China Factory Direct Supply Deep Groove Ball Bearing Low Price High Speed Small Bearings 6200 6201 Bearings connecting rod bearing

Merchandise Description

Solution Description

 

 

                                  Deep groove ball bearing
Deep groove ball bearing is composed of an outer ring, an internal ring, a team of steel balls and a group of cages. There are 2 kinds of deep groove ball bearings: solitary row and double row. Deep groove ball framework is also divided into seal and open up composition. The open up sort indicates that the bearing has no sealing framework. The sealed deep groove ball is divided into dust-proof seal and oil-proof seal. The dust-evidence seal cover is created of steel plate, which only serves as a straightforward way to stop dust from getting into the bearing raceway. The oil-evidence kind is a make contact with oil seal, which can effectively avoid grease overflow in the bearin.

 

Merchandise Parameters

 

 Deep groove bearing 

   
   
   
   

Support

 Original service

Tolerance

Grades

 ABEC-1 (P0), ABEC-3 (P6),ABEC-5(P5)

Noise Level

 EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4

Sealing/Protect

 Open, Z, ZZ,RS, 2RS,RZ,2RZ

Merchandise

Advantage

 A: Moves very Rapidly & Tranquil, with extremely easy hand sensation
 B:Large precision,extended life, low noise
 C:High-conclude engineering

 D:Good aftersales services

Package

A: tube package deal+outer carton+pallets

B: one box+outer carton+pallet

C: tube package+center box+outer carton+pallets

D: According to your’s need

Software

Supporter,Bicycle,Vehicle,Textile machine, Pump,Agricultural equipment,Device device…

 

other variety

one) 6000 sequence:

604.605.606.607.608.609.6000.6001.6002.6003.6004.6005.6006.6007.6008.6009.6571.6011.6012

two) 6200 collection:

624.625.626.627.628.629.6200.6201.6202.6203.6204.6205.6206.6207.6208.6209.6210.6211.6212

3) 6300 sequence:

634.635.636.637.638.639.6300.6301.6302.6303.6304.6305.6306.6307.6308.6309.6310.6311.6312

four) 6400 collection:

6403.6404.6405.6406.6407.6408.6409.6410.6411.6412.6413.6414.6415.6416.6417.6418.6419.6420

five) 6700 series:

673.674.675.676.677.678.679.6700.6701.6702.6703.6704.6705

six) 6800 series:

685.686.687.688.689.6800.6801.6802.6803.6804.6805.6806.6807.6808.6809.6810.6811.6812

7) 6900 collection:

695.696.697.698.699.6900.6901.6902.6903.6904.6905.6906.6907.6908.6909.6910.6911.6912

8)16000 series:

16001.16002.16003.16004.16005.16006.16007.16008.16009.16571.16011.16012.16013.16014.1

Bearing No.  I. D O. D W Loading Score(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Size Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6000 10 .3937 26 1.5716 eight .315 four.55 1.95 seven four.763 29000 34000
6001 12 .4724 28 1.1571 eight .315 five.1 2.39 eight 4.763 26000 30000
6002 15 .5906 32 one.2598 9 .3543 five.six two.eighty four nine 4.763 22000 26000
6003 17 .6693 35 1.378 ten .3937 six.eight 3.35 ten four.763 20000 24000
6004 20 .7874 forty two 1.6535 twelve .4724 nine.four five.05 9 6.35 18000 21000
6005 twenty five .9843 47 1.8504 twelve .4724 ten.1 five.85 ten 6.35 15000 18000
6006 30 1.1811 fifty five two.1654 13 .5118 thirteen.2 eight.3 eleven seven.one hundred forty four 13000 15000
6007 35 one.378 62 two.4409 14 .5512 sixteen ten.three 11 seven.938 12000 14000
6008 forty 1.5748 68 2.6772 fifteen .5906 sixteen.eight eleven.5 twelve 7.938 10000 12000
6009 45 1.7717 seventy five two.9528 16 .6299 21 15.one twelve eight.731 9200 11000
6571 50 one.9685 80 3.1496 sixteen .6299 21.8 sixteen.six 13 eight.731 8400 9800
6011 55 2.1654 90 3.5433 18 .7087 28.3 21.2 12 eleven 7700 9000
6012 60 two.3622 95 3.7402 18 .7087 29.5 23.two 13 11 7000 8300
6013 65 2.5591 one hundred three.937 18 .7087 thirty.5 twenty five.two 13 eleven.112 6500 7700
6014 70 2.7559 a hundred and ten 4.3307 20 .7874 38 31 13 twelve.303 6100 7100
6015 75 2.9528 115 four.5276 twenty .7874 39.five 33.five fourteen twelve.303 5700 6700
6016 80 three.1496 one hundred twenty five four.9213 22 .8661 47.5 40 fourteen thirteen.494 5300 6200
Bearing No.  I. D O. D W Loading Ranking(KN) Steel Ball Parameter Max Pace
D D B Dynamic Static No.  Measurement Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6200 10 .3937 30 1.1811 9 .3543 5.one two.39 8 4.763 25000 30000
6201 twelve .4724 32 1.2598 ten .3937 six.one 2.75 seven 5.953 22000 26000
6202 15 .5906 35 1.378 eleven .4331 seven.75 three.six 8 five.953 19000 23000
6203 seventeen .6693 forty 1.5748 twelve .4724 nine.6 four.six eight six.747 18000 21000
6204 twenty .7874 forty seven 1.8504 fourteen .5512 twelve.8 6.65 eight seven.938 16000 18000
6205 25 .9843 52 two.571 15 .5906 14 seven.eighty five 9 seven.938 13000 15000
6206 30 one.1811 62 two.4409 sixteen .6299 19.five 11.three nine nine.525 11000 13000
6207 35 1.378 seventy two two.8346 17 .6693 25.seven 15.3 9 11.112 9800 11000
6208 40 1.5748 80 three.1496 18 .7087 29.1 seventeen.eight 9 12 8700 10000
6209 45 1.7717 85 three.3465 19 .748 32.five twenty.four ten 12 7800 9200
6210 50 1.9685 ninety three.5433 twenty .7874 35 23.two 10 twelve.seven 7100 8300
6211 fifty five 2.1654 100 3.937 21 .8268 43.5 29.two ten fourteen.288 6400 7600
6212 sixty 2.3622 110 4.3307 22 .8661 52.5 36 ten 15.081 6000 7000
6213 65 two.5591 a hundred and twenty 4.7244 23 .9055 fifty seven.five 40 10 16.669 5500 6500
6214 70 two.7559 one hundred twenty five four.9213 24 .9449 62 44 eleven 16.462 5100 6000
6215 75 two.9528 one hundred thirty five.1181 twenty five .9843 66 49.5 11 17.462 4800 5600
6216 80 three.1496 a hundred and forty five.5118 26 1.5716 seventy two.five fifty three 11 eighteen.256 4500 5300
6217 85 three.3465 150 five.9055 28 1.1571 eighty three.5 sixty four eleven 19.844 4200 5000
6218 90 3.5433 one hundred sixty six.2992 thirty one.1811 ninety six seventy one.five 10 22.225 4000 4700
Bearing No.  I. D O. D W Loading Rating(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Measurement Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6300 ten .3937 35 one.378 eleven .4331 eight.2 three.5 6 7.144 23000 27000
6301 twelve .4724 37 one.4567 twelve .4724 9.seven 4.two 6 7.938 20000 24000
6302 15 .5906 forty two one.6535 13 .5118 11.4 five.forty five seven seven.938 17000 21000
6303 seventeen .6693 forty seven 1.8504 14 .5512 13.5 six.55 seven 8.731 16000 19000
6304 20 .7874 fifty two 2.571 fifteen .5906 15.nine seven.nine 7 9.525 14000 27000
6305 25 .9843 sixty two two.4409 seventeen .6693 21.two 10.nine 7 11.5 12000 14000
6306 30 1.1811 seventy two two.8346 19 .748 26.7 15 eight twelve ten thousand 12000
6307 35 one.378 80 three.1496 21 .8268 33.5 19.1 8 thirteen.494 8800 ten thousand
6308 40 1.5748 ninety 3.5433 23 .9055 40.5 24 8 fifteen.081 7800 9200
6309 forty five one.7717 one hundred three.937 twenty five .9843 53 32 eight seventeen.462 7000 8200
6310 50 one.9685 a hundred and ten 4.3307 27 one.063 sixty two 38.five eight 19.05 6400 7500
6311 fifty five two.1654 one hundred twenty 4.7244 29 1.1417 71.five 45 eight 20.638 5800 6800
6312 60 two.3622 130 five.1181 31 one.2205 eighty two fifty two 8 22.225 5400 6300
6313 sixty five 2.5591 one hundred forty five.5118 33 one.2992 92.5 sixty 8 24 4900 5800
6314 70 two.7559 150 5.9055 35 1.378 104 68 eight twenty five.4 4600 5400
6315 75 two.9528 a hundred and sixty six.2992 37 one.4567 113 seventy seven eight 26.988 4300 5000
6316 80 three.1496 170 six.6929 39 one.5354 123 86.five eight 28.575 4000  

4700

 

Comprehensive Images

Software

Related merchandise

Packaging & Shipping and delivery

Our Benefits

Firm Profile

ZheJiang Jiajena Metallic Co. LTD . It is devoted on this filed for many years, Established in 2006, it is positioned in HangZhou and is specialised in producing the bearings and steels.
With an skilled and professiong group, we have exported our producted to many international locations and areas all more than the planet. specifically Europe and other country. Our merchandise enjoy a great popularity among our buyers.
We welcome clients, organization associations and buddies from all parts of the world to speak to us and seek cooperation for mutual advantages.
FAQ

If you have any other concerns, please come to feel cost-free to make contact with us as follows.

 

Q: Why did you pick us?

A. We give the ideal top quality bearings with reasonable value, low friction, minimal noise and long service lifestyle.

B. With enough stock and fast delivery, you can select our freight forwarder or your freight forwarder.

C. The very best support offered by a well-qualified international sales group.

 

Q: Do you settle for little orders?

100% quality check, when your bearings are standard size bearings, even one, we also take.

 

Q: How long is your shipping and delivery time?

Usually talking, if the products are in stock, it is 1-3 days. If the merchandise are out of stock, it will take 6-10 days, depending on the amount of the purchase.

 

Q: Do you supply samples? Is it totally free or further?

Sure, we can provide a small quantity of free samples. Do you thoughts having to pay the freight?

 

Q: What should I do if I don’t see the type of bearings I need?

We have also numerous bearing collection quantities. Often we are unable to place them all on world wide web. Just deliver us the inquiry and we will be extremely satisfied to deliver you the bearing information.

 

Welcome to contact me anytime!

US $0.1-1.5
/ Piece
|
50 Pieces

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: 35-280mm
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing

###

Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

 

 Deep groove bearing 

   
   
   
   

Service

 Original service

Tolerance

Grades

 ABEC-1 (P0), ABEC-3 (P6),ABEC-5(P5)

Noise Level

 EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4

Sealing/Shield

 Open, Z, ZZ,RS, 2RS,RZ,2RZ

Product

Advantage

 A: Moves very Fast & Quiet, with very smooth hand feeling
 B:High precision,long life, low noise

 C:High-end technology

 D:Good aftersales service

Package

A: tube package+outer carton+pallets

B: single box+outer carton+pallet

C: tube package+middle box+outer carton+pallets

D: According to your’s requirement

Application

Fan,Bike,Auto,Textile machine, Pump,Agricultural machinery,Machine tool…

 

other range

1) 6000 series:

604.605.606.607.608.609.6000.6001.6002.6003.6004.6005.6006.6007.6008.6009.6010.6011.6012

2) 6200 series:

624.625.626.627.628.629.6200.6201.6202.6203.6204.6205.6206.6207.6208.6209.6210.6211.6212

3) 6300 series:

634.635.636.637.638.639.6300.6301.6302.6303.6304.6305.6306.6307.6308.6309.6310.6311.6312

4) 6400 series:

6403.6404.6405.6406.6407.6408.6409.6410.6411.6412.6413.6414.6415.6416.6417.6418.6419.6420

5) 6700 series:

673.674.675.676.677.678.679.6700.6701.6702.6703.6704.6705

6) 6800 series:

685.686.687.688.689.6800.6801.6802.6803.6804.6805.6806.6807.6808.6809.6810.6811.6812

7) 6900 series:

695.696.697.698.699.6900.6901.6902.6903.6904.6905.6906.6907.6908.6909.6910.6911.6912

8)16000 series:

16001.16002.16003.16004.16005.16006.16007.16008.16009.16010.16011.16012.16013.16014.1

###

Bearing No.  I. D O. D W Loading Rating(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Size Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6000 10 0.3937 26 1.0236 8 0.315 4.55 1.95 7 4.763 29000 34000
6001 12 0.4724 28 1.1024 8 0.315 5.1 2.39 8 4.763 26000 30000
6002 15 0.5906 32 1.2598 9 0.3543 5.6 2.84 9 4.763 22000 26000
6003 17 0.6693 35 1.378 10 0.3937 6.8 3.35 10 4.763 20000 24000
6004 20 0.7874 42 1.6535 12 0.4724 9.4 5.05 9 6.35 18000 21000
6005 25 0.9843 47 1.8504 12 0.4724 10.1 5.85 10 6.35 15000 18000
6006 30 1.1811 55 2.1654 13 0.5118 13.2 8.3 11 7.144 13000 15000
6007 35 1.378 62 2.4409 14 0.5512 16 10.3 11 7.938 12000 14000
6008 40 1.5748 68 2.6772 15 0.5906 16.8 11.5 12 7.938 10000 12000
6009 45 1.7717 75 2.9528 16 0.6299 21 15.1 12 8.731 9200 11000
6010 50 1.9685 80 3.1496 16 0.6299 21.8 16.6 13 8.731 8400 9800
6011 55 2.1654 90 3.5433 18 0.7087 28.3 21.2 12 11 7700 9000
6012 60 2.3622 95 3.7402 18 0.7087 29.5 23.2 13 11 7000 8300
6013 65 2.5591 100 3.937 18 0.7087 30.5 25.2 13 11.112 6500 7700
6014 70 2.7559 110 4.3307 20 0.7874 38 31 13 12.303 6100 7100
6015 75 2.9528 115 4.5276 20 0.7874 39.5 33.5 14 12.303 5700 6700
6016 80 3.1496 125 4.9213 22 0.8661 47.5 40 14 13.494 5300 6200
Bearing No.  I. D O. D W Loading Rating(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Size Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6200 10 0.3937 30 1.1811 9 0.3543 5.1 2.39 8 4.763 25000 30000
6201 12 0.4724 32 1.2598 10 0.3937 6.1 2.75 7 5.953 22000 26000
6202 15 0.5906 35 1.378 11 0.4331 7.75 3.6 8 5.953 19000 23000
6203 17 0.6693 40 1.5748 12 0.4724 9.6 4.6 8 6.747 18000 21000
6204 20 0.7874 47 1.8504 14 0.5512 12.8 6.65 8 7.938 16000 18000
6205 25 0.9843 52 2.0472 15 0.5906 14 7.85 9 7.938 13000 15000
6206 30 1.1811 62 2.4409 16 0.6299 19.5 11.3 9 9.525 11000 13000
6207 35 1.378 72 2.8346 17 0.6693 25.7 15.3 9 11.112 9800 11000
6208 40 1.5748 80 3.1496 18 0.7087 29.1 17.8 9 12 8700 10000
6209 45 1.7717 85 3.3465 19 0.748 32.5 20.4 10 12 7800 9200
6210 50 1.9685 90 3.5433 20 0.7874 35 23.2 10 12.7 7100 8300
6211 55 2.1654 100 3.937 21 0.8268 43.5 29.2 10 14.288 6400 7600
6212 60 2.3622 110 4.3307 22 0.8661 52.5 36 10 15.081 6000 7000
6213 65 2.5591 120 4.7244 23 0.9055 57.5 40 10 16.669 5500 6500
6214 70 2.7559 125 4.9213 24 0.9449 62 44 11 16.462 5100 6000
6215 75 2.9528 130 5.1181 25 0.9843 66 49.5 11 17.462 4800 5600
6216 80 3.1496 140 5.5118 26 1.0236 72.5 53 11 18.256 4500 5300
6217 85 3.3465 150 5.9055 28 1.1024 83.5 64 11 19.844 4200 5000
6218 90 3.5433 160 6.2992 30 1.1811 96 71.5 10 22.225 4000 4700
Bearing No.  I. D O. D W Loading Rating(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Size Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6300 10 0.3937 35 1.378 11 0.4331 8.2 3.5 6 7.144 23000 27000
6301 12 0.4724 37 1.4567 12 0.4724 9.7 4.2 6 7.938 20000 24000
6302 15 0.5906 42 1.6535 13 0.5118 11.4 5.45 7 7.938 17000 21000
6303 17 0.6693 47 1.8504 14 0.5512 13.5 6.55 7 8.731 16000 19000
6304 20 0.7874 52 2.0472 15 0.5906 15.9 7.9 7 9.525 14000 27000
6305 25 0.9843 62 2.4409 17 0.6693 21.2 10.9 7 11.5 12000 14000
6306 30 1.1811 72 2.8346 19 0.748 26.7 15 8 12 10000 12000
6307 35 1.378 80 3.1496 21 0.8268 33.5 19.1 8 13.494 8800 10000
6308 40 1.5748 90 3.5433 23 0.9055 40.5 24 8 15.081 7800 9200
6309 45 1.7717 100 3.937 25 0.9843 53 32 8 17.462 7000 8200
6310 50 1.9685 110 4.3307 27 1.063 62 38.5 8 19.05 6400 7500
6311 55 2.1654 120 4.7244 29 1.1417 71.5 45 8 20.638 5800 6800
6312 60 2.3622 130 5.1181 31 1.2205 82 52 8 22.225 5400 6300
6313 65 2.5591 140 5.5118 33 1.2992 92.5 60 8 24 4900 5800
6314 70 2.7559 150 5.9055 35 1.378 104 68 8 25.4 4600 5400
6315 75 2.9528 160 6.2992 37 1.4567 113 77 8 26.988 4300 5000
6316 80 3.1496 170 6.6929 39 1.5354 123 86.5 8 28.575 4000  

4700
US $0.1-1.5
/ Piece
|
50 Pieces

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: 35-280mm
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing

###

Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

 

 Deep groove bearing 

   
   
   
   

Service

 Original service

Tolerance

Grades

 ABEC-1 (P0), ABEC-3 (P6),ABEC-5(P5)

Noise Level

 EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4

Sealing/Shield

 Open, Z, ZZ,RS, 2RS,RZ,2RZ

Product

Advantage

 A: Moves very Fast & Quiet, with very smooth hand feeling
 B:High precision,long life, low noise

 C:High-end technology

 D:Good aftersales service

Package

A: tube package+outer carton+pallets

B: single box+outer carton+pallet

C: tube package+middle box+outer carton+pallets

D: According to your’s requirement

Application

Fan,Bike,Auto,Textile machine, Pump,Agricultural machinery,Machine tool…

 

other range

1) 6000 series:

604.605.606.607.608.609.6000.6001.6002.6003.6004.6005.6006.6007.6008.6009.6010.6011.6012

2) 6200 series:

624.625.626.627.628.629.6200.6201.6202.6203.6204.6205.6206.6207.6208.6209.6210.6211.6212

3) 6300 series:

634.635.636.637.638.639.6300.6301.6302.6303.6304.6305.6306.6307.6308.6309.6310.6311.6312

4) 6400 series:

6403.6404.6405.6406.6407.6408.6409.6410.6411.6412.6413.6414.6415.6416.6417.6418.6419.6420

5) 6700 series:

673.674.675.676.677.678.679.6700.6701.6702.6703.6704.6705

6) 6800 series:

685.686.687.688.689.6800.6801.6802.6803.6804.6805.6806.6807.6808.6809.6810.6811.6812

7) 6900 series:

695.696.697.698.699.6900.6901.6902.6903.6904.6905.6906.6907.6908.6909.6910.6911.6912

8)16000 series:

16001.16002.16003.16004.16005.16006.16007.16008.16009.16010.16011.16012.16013.16014.1

###

Bearing No.  I. D O. D W Loading Rating(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Size Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6000 10 0.3937 26 1.0236 8 0.315 4.55 1.95 7 4.763 29000 34000
6001 12 0.4724 28 1.1024 8 0.315 5.1 2.39 8 4.763 26000 30000
6002 15 0.5906 32 1.2598 9 0.3543 5.6 2.84 9 4.763 22000 26000
6003 17 0.6693 35 1.378 10 0.3937 6.8 3.35 10 4.763 20000 24000
6004 20 0.7874 42 1.6535 12 0.4724 9.4 5.05 9 6.35 18000 21000
6005 25 0.9843 47 1.8504 12 0.4724 10.1 5.85 10 6.35 15000 18000
6006 30 1.1811 55 2.1654 13 0.5118 13.2 8.3 11 7.144 13000 15000
6007 35 1.378 62 2.4409 14 0.5512 16 10.3 11 7.938 12000 14000
6008 40 1.5748 68 2.6772 15 0.5906 16.8 11.5 12 7.938 10000 12000
6009 45 1.7717 75 2.9528 16 0.6299 21 15.1 12 8.731 9200 11000
6010 50 1.9685 80 3.1496 16 0.6299 21.8 16.6 13 8.731 8400 9800
6011 55 2.1654 90 3.5433 18 0.7087 28.3 21.2 12 11 7700 9000
6012 60 2.3622 95 3.7402 18 0.7087 29.5 23.2 13 11 7000 8300
6013 65 2.5591 100 3.937 18 0.7087 30.5 25.2 13 11.112 6500 7700
6014 70 2.7559 110 4.3307 20 0.7874 38 31 13 12.303 6100 7100
6015 75 2.9528 115 4.5276 20 0.7874 39.5 33.5 14 12.303 5700 6700
6016 80 3.1496 125 4.9213 22 0.8661 47.5 40 14 13.494 5300 6200
Bearing No.  I. D O. D W Loading Rating(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Size Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6200 10 0.3937 30 1.1811 9 0.3543 5.1 2.39 8 4.763 25000 30000
6201 12 0.4724 32 1.2598 10 0.3937 6.1 2.75 7 5.953 22000 26000
6202 15 0.5906 35 1.378 11 0.4331 7.75 3.6 8 5.953 19000 23000
6203 17 0.6693 40 1.5748 12 0.4724 9.6 4.6 8 6.747 18000 21000
6204 20 0.7874 47 1.8504 14 0.5512 12.8 6.65 8 7.938 16000 18000
6205 25 0.9843 52 2.0472 15 0.5906 14 7.85 9 7.938 13000 15000
6206 30 1.1811 62 2.4409 16 0.6299 19.5 11.3 9 9.525 11000 13000
6207 35 1.378 72 2.8346 17 0.6693 25.7 15.3 9 11.112 9800 11000
6208 40 1.5748 80 3.1496 18 0.7087 29.1 17.8 9 12 8700 10000
6209 45 1.7717 85 3.3465 19 0.748 32.5 20.4 10 12 7800 9200
6210 50 1.9685 90 3.5433 20 0.7874 35 23.2 10 12.7 7100 8300
6211 55 2.1654 100 3.937 21 0.8268 43.5 29.2 10 14.288 6400 7600
6212 60 2.3622 110 4.3307 22 0.8661 52.5 36 10 15.081 6000 7000
6213 65 2.5591 120 4.7244 23 0.9055 57.5 40 10 16.669 5500 6500
6214 70 2.7559 125 4.9213 24 0.9449 62 44 11 16.462 5100 6000
6215 75 2.9528 130 5.1181 25 0.9843 66 49.5 11 17.462 4800 5600
6216 80 3.1496 140 5.5118 26 1.0236 72.5 53 11 18.256 4500 5300
6217 85 3.3465 150 5.9055 28 1.1024 83.5 64 11 19.844 4200 5000
6218 90 3.5433 160 6.2992 30 1.1811 96 71.5 10 22.225 4000 4700
Bearing No.  I. D O. D W Loading Rating(KN) Steel Ball Parameter Max Speed
D D B Dynamic Static No.  Size Grease Oil
mm Inch mm Inch mm Inch Cr Cor mm R/min R/min
6300 10 0.3937 35 1.378 11 0.4331 8.2 3.5 6 7.144 23000 27000
6301 12 0.4724 37 1.4567 12 0.4724 9.7 4.2 6 7.938 20000 24000
6302 15 0.5906 42 1.6535 13 0.5118 11.4 5.45 7 7.938 17000 21000
6303 17 0.6693 47 1.8504 14 0.5512 13.5 6.55 7 8.731 16000 19000
6304 20 0.7874 52 2.0472 15 0.5906 15.9 7.9 7 9.525 14000 27000
6305 25 0.9843 62 2.4409 17 0.6693 21.2 10.9 7 11.5 12000 14000
6306 30 1.1811 72 2.8346 19 0.748 26.7 15 8 12 10000 12000
6307 35 1.378 80 3.1496 21 0.8268 33.5 19.1 8 13.494 8800 10000
6308 40 1.5748 90 3.5433 23 0.9055 40.5 24 8 15.081 7800 9200
6309 45 1.7717 100 3.937 25 0.9843 53 32 8 17.462 7000 8200
6310 50 1.9685 110 4.3307 27 1.063 62 38.5 8 19.05 6400 7500
6311 55 2.1654 120 4.7244 29 1.1417 71.5 45 8 20.638 5800 6800
6312 60 2.3622 130 5.1181 31 1.2205 82 52 8 22.225 5400 6300
6313 65 2.5591 140 5.5118 33 1.2992 92.5 60 8 24 4900 5800
6314 70 2.7559 150 5.9055 35 1.378 104 68 8 25.4 4600 5400
6315 75 2.9528 160 6.2992 37 1.4567 113 77 8 26.988 4300 5000
6316 80 3.1496 170 6.6929 39 1.5354 123 86.5 8 28.575 4000  

4700

Types of Ball Bearings

There are many types of Ball Bearings available on the market, but which one is best for your application? Here, we will discuss the differences between Angular contact, Single-row, High-carbon steel, and Ceramic ball bearings. These types of bearings also feature races, or a groove in the center of each. These races are important in keeping the balls contained within the cylinder. They also provide a groove-baed pathway.
bearing

Ceramic

The ceramic ball used in ball bearings has many advantages. It is lightweight, operates at lower temperatures, has reduced skidding, and is resistant to electrolysis. The ball also exhibits longer fatigue life. All of these factors make the ceramic ball a good choice for many applications. But, how do you know if a ceramic ball bearing is right for your application? Read on to discover why ceramic ball bearings are a better choice than steel or stainless steel ones.
The ceramic balls are 40% more dense than steel. This means less centrifugal force is generated on the bearing, which suppresses heat generation. Because of this reduced friction, ceramic bearings are more efficient at transferring energy. Compared to steel bearings, ceramic balls have longer life spans. Nonetheless, these ceramic balls aren’t as strong as steel. Therefore, it is important to understand the limitations of the ceramic ball bearing before buying one.
The ceramic materials used for ball bearings are resistant to micro-welding. Metals undergo this process when imperfections in the surfaces interact. Eventually, this results in a brittle ball that reduces the life of a bearing. Unlike metals, ceramic materials have a stable behavior at high temperatures and exhibit less thermal expansion. This means that they can be used for applications where lubrication isn’t an option.
While steel balls can easily absorb contaminants and foreign particles, the ceramic ball is insensitive to this, and doesn’t require lubrication. This means they’re not susceptible to corrosion and other common problems. These are just a few reasons why ceramics are a better choice. This technology has a wide range of uses. It’s easy to see why it is so popular. If you’re looking for a new bearing for your application, be sure to contact an AST Applications Engineer. They can analyze your operating conditions and potential failure modes.

Angular contact

An Angular Contact Ball Bearing (also known as an angular-contact bearing) has an axial component that is generated when radial loads are applied. They are generally used in pairs, triplex sets, or quadruplex sets. These bearings are also available with Super Finished Raceways to reduce noise and improve lubricant distribution. Angular contact ball bearings have various design units, such as bore size, outer diameter, and outer ring width.
A single-row angular contact bearing has a radial contact angle that is equal to the angular distance between the two rings. Double-row angular bearings are designed for two-way thrust capability. These types of bearings can be purchased at Grainger and other online retailers. A typical angular contact bearing will last up to a million revolutions. They are often used in industrial angular contact bearings.
Single-row angular contact ball bearings feature a set contact angle. These bearings can support radial and axial loads, but they can’t withstand high speeds. Single-row angular contact ball bearings may also have one or two shoulders relieved. Thrust load is a pressure placed on the bearing when it is installed in an assembly, and it is used to create an angle between the races.
Angular contact ball bearings come in single and double-row configurations. They differ in the axial load they can carry and the type of lubrication they use. Angular contact ball bearings are ideal for high-speed applications and can accommodate both radial and axial loads. The type of contact and lubrication used in angular-contact ball bearings depends on the intended use for the bearing.
bearing

High-carbon steel

Carbon steel is a low-alloy and high-carbon steel used in bearings. This material provides superior strength and fatigue properties for ball and roller bearings. Its mechanical properties are ideal for applications where the temperature is less than 400 degrees Fahrenheit. High-carbon steel is also used to make bearing components for chrome steel bearings. These types of steels are softer than chrome steel but provide superior durability in applications where the material is exposed to severe conditions.
Hardened carbon steel balls with an AISI 1015 hardness index are used in a variety of automotive, commercial, and semi-precision applications. In addition to automotive applications, they are also used in slides, trolleys, and conveyors. AISI 1015 carbon steel balls are used in bearings. They can be purchased in a variety of weights and diameters. Carbon steel balls can also be purchased in nickel-plated or uncoated varieties for decorative purposes.
In order to determine whether a ball bearing is made of high-carbon steel, the material must be tested for its hardness. An ordinary pocket magnet will work well, but an ordinary rare earth magnet isn’t powerful enough to measure the hardness. If it attracts the magnet strongly, the metal is steel, while a weak magnet indicates a non-ferrous material. A hardness test requires a special microhardness test.
A lower-carbon steel is another option. Some miniature bearing manufacturers use a material with less carbon than AISI 440C. This material is also known as KS440 or X65Cr13. After being heat-treated, it develops smaller carbides, resulting in superior low-noise characteristics and the same corrosion-resistance as 440C. These materials are a less expensive alternative than chrome steel, but they are often less durable than chrome alloy steel.

Single-row

Single-row angular contact ball bearings accommodate axial loads in one direction. These are normally adjusted against a second bearing. Unlike other ball bearings, they are non-separable and contain an upper and lower shoulder. Single-row ball bearings are made of Chromium Steel (GCr15) which is heat-treated to achieve high uniform hardness and excellent wear resistance. They are the most commonly used type of bearings in the world.
Because of the angular contact between the radial plane and the raceway, single-row ball bearings transmit radial forces from raceway to raceway. A higher a, the greater the axial load carrying capacity of the bearing. Single-row angular contact ball bearings are ideal for high axial loads. However, they have limited preload capabilities and must be installed in pairs. Hence, they are best used for applications where axial forces must be distributed.
Single-row ball bearings can be pre-lubricated and have steel shields. They are also available with rubber seals or snap rings on the outside edge. They are available with various retainers, including pressed steel cages, plastic shields, and rubber seals. A tapered bore is also available upon request. They are ideal for applications where space is limited. The 6200 series of bearings are especially well suited for electrical motors, dental hand tools, and optical encoders.
Single-row angular contact ball bearings are widely used for axial loads. The outer and inner rings have slightly larger radii than the balls. These bearings can accommodate high speeds and low torque. They can also be supplied with different grease levels. If grease is needed, you can choose a lubricant that has different characteristics depending on the application. They are easy to install and maintain. However, they are not recommended for adjacent mounting.
bearing

Plastic

A plastic ball bearing is a highly versatile component that can be mounted in a variety of components, including wheels, pulleys and housings. The outer ring of a plastic bearing is usually the pulley profile. The inner ring can be made of a shaft or polymer. The integrated design of a plastic ball bearing helps to reduce assembly time and cost. Here are some of the benefits of this type of bearing:
First and foremost, plastic balls are lighter than metal balls. They also have less magnetic properties than steel balls, making them the best option for applications requiring low weight and noise. Glass balls are also lighter than stainless steel balls, making them the ideal metal-free choice. They are also very corrosion-resistant, which makes them a great choice for some applications. In addition to being lightweight, polymer ball bearings are also quiet. And because of their low weight, plastic ball bearings are ideal for applications that require fast speed.
Another advantage of plastic bearings is their ability to withstand high temperatures. This material is also abrasion and corrosion-resistant. It meets FDA and USDA acceptance requirements. Aside from its abrasion-resistant and corrosion-resistant properties, these plastics do not transfer heat. Aside from being extremely durable and flexible, most plastics are also self-lubricating. Common plastics include phenolics, acetals, nylon, and ultra high molecular weight polyethylene. Nonetheless, plastics have limitations, and these materials may be damaged by extreme temperatures or cold flow under heavy loads.
Other advantages of plastic ball bearings include their low density, high hardness and low friction coefficient, and ability to withstand heat and corrosion. Ceramics are also lightweight, non-conductive, and have superior resistance to friction. These products can withstand temperatures up to 1,800 degrees Fahrenheit. If you’re in the market for a plastic ball bearing, it’s important to choose the right type of material. And if you’re looking for a high-quality bearing, look no further.

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editor by czh 2022-12-14