China High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction HK1210 12*16*10mm Drawn Cup Needle Roller Bearings For Compressors deep groove ball bearing

Product Description

High Precision, Higher Speed, Long Daily life, High Reliability, Low Sound , Lessen Friction HK1210 twelve*16*10mm
Drawn Cup Needle Roller Bearings For Compressors

                                                          Application

Needle roller bearings are a bearing that is labeled as either radial or thrust depending on the course of the load getting
supported. Needle roller bearings contain bearings whose rollers marginally exceed the dimensions variety of needle rollers as stipulated
by ISO. Needle roller bearings incorporate drawn cup and strong radial bearings, as effectively as software-particular cam followers, and
roller followers. 

Drawn Cup Needle Roller Bearing

Product Identify Needle Roller Bearing
Precision Score P6, P0, P5, P4, P2
Materials Bearing Metal  (GCr15)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Attributes Substantial Precision, Substantial Pace, Extended Daily life, Substantial Reliability, Minimal Sound , Decrease Friction
Certification ISO 9001:2008
Packing one.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customise
Supply Time thirty – 45 Times After The Buy is Confirmed
Shippment one.By Sea  2.By Air  3.By Express

 

Drawn Cup Needle Roller Bearing Specification 

Bearing No. Boundary Dimensions (mm) Basic Load Rating (KN) Limited Speed Mass
Open up finishes Shut stop Fw D C Ct r  min C Co rpm kg
HK0306TN BK0306TN 3 6.five six five.2 .3 .984 .672 36800 .001
HK0408TN BK0408TN four eight. 8 6.4 .3 1.424 one.048 32800 .002
HK0509 BK0509 five nine. 9 7.4 .4 1.920 one.592 30400 .002
HK0608   6 10. 8 .4 one.624 1.320 28000 .002
HK0609 BK0609 six 10. nine seven.four .4 2.280 two.080 28000 .003
HK0709 BK0709 7 eleven. 9 7.four .4 two.480 two.360 24800 .003
HK0808 BK0808 eight twelve. eight 6.4 .4 two.two hundred 2.080 22400 .003
HK571 BK571 eight 12. 10 8.four .four 3.040 three.a hundred and sixty 22400 .003
HK 0571   9 thirteen. eight .four two.840 3.000 20000 .003
HK571 BK571 nine thirteen. ten 8.4 .4 three.400 3.720 20000 .004
HK571 BK571 9 thirteen. 12 10.4 .four 4.240 5.040 20000 .005
HK1571 BK1571 10 14. 10 eight.four .four 3.520 4.080 18400 .004
HK1012 BK1012 ten 14. twelve ten.4 .four four.400 five.440 18400 .005
HK1015 BK1015 10 14. fifteen thirteen.4 .4 five.440 seven.040 18400 .006
HK1210 BK1210 twelve 16. ten eight.four .four 3.960 4.960 16000 .005
HK1212 BK1212 12 eighteen. 12 nine.3 .eight 5.two hundred 5.840 15200 .571
HK1312 BK1312 13 19. twelve nine.3 .8 5.440 6.320 14400 .011
HK1412 BK1412 fourteen 20. twelve nine.3 .eight 5.680 six.800 12800 .012
HK1512 BK1512 fifteen 21. 12 nine.3 .8 6.320 seven.520 12800 .013
HK1516 BK1516 15 21. sixteen thirteen.three .8 8.400 11.520 12800 .017
**HK1522   15 21. 22 .eight 10.720 fifteen.600 12800 .571
HK1612 BK1612 sixteen 22. twelve nine.three .eight six.080 7.760 12000 .014
HK1616 BK1616 sixteen 22. sixteen 13.three .8 8.720 twelve.240 12000 .018
**HK1622 **BK1622 16 22. 22 19.three .eight 10.480 fifteen.520 12000 .571
HK1712   seventeen 23. twelve .8 6.320 8.240 11200 .012
HK1812 BK1812 18 24. 12 9.three .8 6.480 eight.720 10400 .015
HK1816 BK1816 18 24. sixteen thirteen.3 .8 9.280 13.840 10400 .571
HK2571   20 26. 10 .8 5.one hundred twenty 6.560 9600 .012
HK2012   twenty 26. twelve .8 6.880 9.680 9600 .014
HK2016 BK2016 20 26. sixteen 13.three .8 10.one hundred sixty sixteen.080 9600 .571
HK2571 BK2571 twenty 26. 20 17.three .eight 12.560 20.800 9600 .571
**HK2030   twenty 26. thirty .8 17.440 32.000 9600 .035
HK2210   22 28. ten .eight 6.000 8.400 8800 .013
HK2212 BK2212 22 28. twelve nine.3 .8 7.280 ten.720 8800 .018
HK2216 BK2216 22 28. sixteen thirteen.3 .eight 10.720 17.680 8800 .571
HK2220   22 28. 20 .eight thirteen.two hundred 23.two hundred 8800 .026
HK2512   25 32. twelve .8 8.800 12.one hundred sixty 8000 .571
HK2516   25 32. 16 .eight 12.480 19.two hundred 8000 .571
HK2520 BK2520 25 32. 20 17.3 .8 15.920 26.four hundred 8000 .038
HK2526 BK2526 25 32. 26 23.3 .eight twenty.400 36.000 8000 .048
**HK2538 **BK2538 twenty five 32. 38 35.3 .8 27.two hundred 52.800 8000 .068
HK2816   28 35. 16 .eight 13.one hundred twenty 21.200 7200 .571
HK2820   28 35. 20 .8 16.720 28.800 7200 .036
HK3012 BK3012 thirty 37. 12 9.three .8 9.680 14.560 6800 .571
HK3016 BK3016 30 37. sixteen 13.three .8 13.760 23.200 6800 .038
HK3571 BK3571 30 37. 20 seventeen.3 .eight 17.600 31.600 6800 .047
HK3026 BK3026 thirty 37. 26 23.three .8 22.four hundred forty three.200 6800 .058
**HK3038 **BK3038 30 37. 38 35.five .8 thirty.000 63.200 6800 .084
HK3512   35 42. twelve .8 10.480 17.040 6000 .571
HK3516   35 42. sixteen .8 14.960 26.800 6000 .036
HK3520 BK3520 35 forty two. twenty 17.three .eight 19.040 36.800 6000 .053
HK4012   forty forty seven. twelve .eight eleven.two hundred 19.440 5200 .030
HK4016   40 forty seven. sixteen .8 16.000 30.800 5200 .039
HK4571 BK4571 40 47. 20 17.three .8 20.four hundred 41.600 5200 .062
HK4512   forty five fifty two. 12 .8 11.920 22.000 4800 .033
HK4516   45 52. 16 .eight 17.040 34.four hundred 4800 .046
HK4520 BK4520 45 52. 20 seventeen.three .8 21.600 47.200 4800 .072
HK5571   50 58. twenty .eight 24.800 fifty.400 4000 .070
HK5571   50 fifty eight. 25 .8 thirty.800 67.200 4000 .090
HK5520   55 63. 20 .eight twenty five.two hundred fifty three.600 3760 .074
HK5528   55 63. 28 .eight 35.200 eighty two.400 3760 .one zero five
HK6012   60 68. 12 .8 13.920 25.600 3520 .049
HK6571   sixty 68. 20 .eight 26.800 sixty.000 3520 .081
HK6032   sixty sixty eight. 32 .8 forty two.400 108.000 3520 .136

                                                                      

                               
                                                          About Us

HENGLI Machinery Organization is a nicely-established Chinese bearing provider. We design and style, manufacture and wholesale bearings.

Our specialised company of Spherical Roller Bearing Cylindrical Roller Bearing, XIHU (WEST LAKE) DIS. Rolling Bearing Co., Ltd

was established in 1970 and is accredited by the Chinese Ministry of Machine Building.

We invested in 2 additional specialized bearing factories, which enable us to supply our clientele with top of the line products such

as Needle Roller Bearings, Spherical Plain Bearings, Cam Follower Bearings, Thrust Bearings,Rod Ends Bearings, Ball
Joint Bearings, Tapered Roller Bearings, 
Wheel Hub Bearings and Non-Normal Bearings.
 

Industry Exhibition and Our Packing, Transport & Payment

 

FAQ
Q1 – What is our advantages?

     A    – Manufacturer – Do it only with the Ideal

            -Your Option make different. 

Q2 – Our Merchandise

 A   – Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      – Spherical Basic Bearing, Rod Finish, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 – Procedure of our creation

 A – Heat Therapy – Grinding – Areas Inspection – Assembly – Last Inspection – Packing

This fall – How to customize bearing(non-regular) from your firm?

 A -We supply OEM,Tailored(Non-regular) provider and you want to give drawing and in depth Technical Data.

Q5 –   What should I treatment prior to installation?

 A   – Normally, the preservative with which new bearings are coated just before leaving the manufacturing facility does not need to have to be

        removed it is only needed to wipe off the outdoors cylin­drical floor and bore, if the grease is not compatible

        with the preservative, it is needed to clean and carefully dry the bearing.

      -Bearings ought to be put in in a dry, dust-free room away from metal working or other devices making

        swarf and dust.

Q6 – How to stock and servicing my bearings proper? 

 A   – Do not retailer bearings immediately on concrete flooring, exactly where h2o can condense and acquire on the bearing

      -Shop the bearings on a pallet or shelf, in an region in which the bearings will not be subjected to large humidity

       or sudden and severe temperature adjustments that might consequence in condensation forming

      -Constantly put oiled paper or, if not obtainable, plastic sheets amongst rollers and cup races of tapered roller bearings.

US $1-10
/ Piece
|
10 Pieces

(Min. Order)

###

Cage: Without Cage
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Type: 3X6.5X6mm
Structure Type: Needle Roller Bearing

###

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

|
Request Sample

###

Customization:

###

Product Name Needle Roller Bearing
Precision Rating P6, P0, P5, P4, P2
Material Bearing Steel  (GCr15)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Features High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction
Certification ISO 9001:2008
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time 30 – 45 Days After The Order is Confirmed
Shippment 1.By Sea  2.By Air  3.By Express

###

Bearing No. Boundary Dimensions (mm) Basic Load Rating (KN) Limited Speed Mass
Open ends Closed end Fw D C Ct r  min C Co rpm kg
HK0306TN BK0306TN 3 6.5 6 5.2 0.3 0.984 0.672 36800 0.001
HK0408TN BK0408TN 4 8.0 8 6.4 0.3 1.424 1.048 32800 0.002
HK0509 BK0509 5 9.0 9 7.4 0.4 1.920 1.592 30400 0.002
HK0608   6 10.0 8 0.4 1.624 1.320 28000 0.002
HK0609 BK0609 6 10.0 9 7.4 0.4 2.280 2.080 28000 0.003
HK0709 BK0709 7 11.0 9 7.4 0.4 2.480 2.360 24800 0.003
HK0808 BK0808 8 12.0 8 6.4 0.4 2.200 2.080 22400 0.003
HK0810 BK0810 8 12.0 10 8.4 0.4 3.040 3.160 22400 0.003
HK0908   9 13.0 8 0.4 2.840 3.000 20000 0.003
HK0910 BK0910 9 13.0 10 8.4 0.4 3.400 3.720 20000 0.004
HK0912 BK0912 9 13.0 12 10.4 0.4 4.240 5.040 20000 0.005
HK1010 BK1010 10 14.0 10 8.4 0.4 3.520 4.080 18400 0.004
HK1012 BK1012 10 14.0 12 10.4 0.4 4.400 5.440 18400 0.005
HK1015 BK1015 10 14.0 15 13.4 0.4 5.440 7.040 18400 0.006
HK1210 BK1210 12 16.0 10 8.4 0.4 3.960 4.960 16000 0.005
HK1212 BK1212 12 18.0 12 9.3 0.8 5.200 5.840 15200 0.010
HK1312 BK1312 13 19.0 12 9.3 0.8 5.440 6.320 14400 0.011
HK1412 BK1412 14 20.0 12 9.3 0.8 5.680 6.800 12800 0.012
HK1512 BK1512 15 21.0 12 9.3 0.8 6.320 7.520 12800 0.013
HK1516 BK1516 15 21.0 16 13.3 0.8 8.400 11.520 12800 0.017
**HK1522   15 21.0 22 0.8 10.720 15.600 12800 0.020
HK1612 BK1612 16 22.0 12 9.3 0.8 6.080 7.760 12000 0.014
HK1616 BK1616 16 22.0 16 13.3 0.8 8.720 12.240 12000 0.018
**HK1622 **BK1622 16 22.0 22 19.3 0.8 10.480 15.520 12000 0.024
HK1712   17 23.0 12 0.8 6.320 8.240 11200 0.012
HK1812 BK1812 18 24.0 12 9.3 0.8 6.480 8.720 10400 0.015
HK1816 BK1816 18 24.0 16 13.3 0.8 9.280 13.840 10400 0.020
HK2010   20 26.0 10 0.8 5.120 6.560 9600 0.012
HK2012   20 26.0 12 0.8 6.880 9.680 9600 0.014
HK2016 BK2016 20 26.0 16 13.3 0.8 10.160 16.080 9600 0.022
HK2020 BK2020 20 26.0 20 17.3 0.8 12.560 20.800 9600 0.027
**HK2030   20 26.0 30 0.8 17.440 32.000 9600 0.035
HK2210   22 28.0 10 0.8 6.000 8.400 8800 0.013
HK2212 BK2212 22 28.0 12 9.3 0.8 7.280 10.720 8800 0.018
HK2216 BK2216 22 28.0 16 13.3 0.8 10.720 17.680 8800 0.024
HK2220   22 28.0 20 0.8 13.200 23.200 8800 0.026
HK2512   25 32.0 12 0.8 8.800 12.160 8000 0.020
HK2516   25 32.0 16 0.8 12.480 19.200 8000 0.027
HK2520 BK2520 25 32.0 20 17.3 0.8 15.920 26.400 8000 0.038
HK2526 BK2526 25 32.0 26 23.3 0.8 20.400 36.000 8000 0.048
**HK2538 **BK2538 25 32.0 38 35.3 0.8 27.200 52.800 8000 0.068
HK2816   28 35.0 16 0.8 13.120 21.200 7200 0.029
HK2820   28 35.0 20 0.8 16.720 28.800 7200 0.036
HK3012 BK3012 30 37.0 12 9.3 0.8 9.680 14.560 6800 0.028
HK3016 BK3016 30 37.0 16 13.3 0.8 13.760 23.200 6800 0.038
HK3020 BK3020 30 37.0 20 17.3 0.8 17.600 31.600 6800 0.047
HK3026 BK3026 30 37.0 26 23.3 0.8 22.400 43.200 6800 0.058
**HK3038 **BK3038 30 37.0 38 35.5 0.8 30.000 63.200 6800 0.084
HK3512   35 42.0 12 0.8 10.480 17.040 6000 0.027
HK3516   35 42.0 16 0.8 14.960 26.800 6000 0.036
HK3520 BK3520 35 42.0 20 17.3 0.8 19.040 36.800 6000 0.053
HK4012   40 47.0 12 0.8 11.200 19.440 5200 0.030
HK4016   40 47.0 16 0.8 16.000 30.800 5200 0.039
HK4020 BK4020 40 47.0 20 17.3 0.8 20.400 41.600 5200 0.062
HK4512   45 52.0 12 0.8 11.920 22.000 4800 0.033
HK4516   45 52.0 16 0.8 17.040 34.400 4800 0.046
HK4520 BK4520 45 52.0 20 17.3 0.8 21.600 47.200 4800 0.072
HK5020   50 58.0 20 0.8 24.800 50.400 4000 0.070
HK5025   50 58.0 25 0.8 30.800 67.200 4000 0.090
HK5520   55 63.0 20 0.8 25.200 53.600 3760 0.074
HK5528   55 63.0 28 0.8 35.200 82.400 3760 0.105
HK6012   60 68.0 12 0.8 13.920 25.600 3520 0.049
HK6020   60 68.0 20 0.8 26.800 60.000 3520 0.081
HK6032   60 68.0 32 0.8 42.400 108.000 3520 0.136
US $1-10
/ Piece
|
10 Pieces

(Min. Order)

###

Cage: Without Cage
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Type: 3X6.5X6mm
Structure Type: Needle Roller Bearing

###

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

|
Request Sample

###

Customization:

###

Product Name Needle Roller Bearing
Precision Rating P6, P0, P5, P4, P2
Material Bearing Steel  (GCr15)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Features High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction
Certification ISO 9001:2008
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time 30 – 45 Days After The Order is Confirmed
Shippment 1.By Sea  2.By Air  3.By Express

###

Bearing No. Boundary Dimensions (mm) Basic Load Rating (KN) Limited Speed Mass
Open ends Closed end Fw D C Ct r  min C Co rpm kg
HK0306TN BK0306TN 3 6.5 6 5.2 0.3 0.984 0.672 36800 0.001
HK0408TN BK0408TN 4 8.0 8 6.4 0.3 1.424 1.048 32800 0.002
HK0509 BK0509 5 9.0 9 7.4 0.4 1.920 1.592 30400 0.002
HK0608   6 10.0 8 0.4 1.624 1.320 28000 0.002
HK0609 BK0609 6 10.0 9 7.4 0.4 2.280 2.080 28000 0.003
HK0709 BK0709 7 11.0 9 7.4 0.4 2.480 2.360 24800 0.003
HK0808 BK0808 8 12.0 8 6.4 0.4 2.200 2.080 22400 0.003
HK0810 BK0810 8 12.0 10 8.4 0.4 3.040 3.160 22400 0.003
HK0908   9 13.0 8 0.4 2.840 3.000 20000 0.003
HK0910 BK0910 9 13.0 10 8.4 0.4 3.400 3.720 20000 0.004
HK0912 BK0912 9 13.0 12 10.4 0.4 4.240 5.040 20000 0.005
HK1010 BK1010 10 14.0 10 8.4 0.4 3.520 4.080 18400 0.004
HK1012 BK1012 10 14.0 12 10.4 0.4 4.400 5.440 18400 0.005
HK1015 BK1015 10 14.0 15 13.4 0.4 5.440 7.040 18400 0.006
HK1210 BK1210 12 16.0 10 8.4 0.4 3.960 4.960 16000 0.005
HK1212 BK1212 12 18.0 12 9.3 0.8 5.200 5.840 15200 0.010
HK1312 BK1312 13 19.0 12 9.3 0.8 5.440 6.320 14400 0.011
HK1412 BK1412 14 20.0 12 9.3 0.8 5.680 6.800 12800 0.012
HK1512 BK1512 15 21.0 12 9.3 0.8 6.320 7.520 12800 0.013
HK1516 BK1516 15 21.0 16 13.3 0.8 8.400 11.520 12800 0.017
**HK1522   15 21.0 22 0.8 10.720 15.600 12800 0.020
HK1612 BK1612 16 22.0 12 9.3 0.8 6.080 7.760 12000 0.014
HK1616 BK1616 16 22.0 16 13.3 0.8 8.720 12.240 12000 0.018
**HK1622 **BK1622 16 22.0 22 19.3 0.8 10.480 15.520 12000 0.024
HK1712   17 23.0 12 0.8 6.320 8.240 11200 0.012
HK1812 BK1812 18 24.0 12 9.3 0.8 6.480 8.720 10400 0.015
HK1816 BK1816 18 24.0 16 13.3 0.8 9.280 13.840 10400 0.020
HK2010   20 26.0 10 0.8 5.120 6.560 9600 0.012
HK2012   20 26.0 12 0.8 6.880 9.680 9600 0.014
HK2016 BK2016 20 26.0 16 13.3 0.8 10.160 16.080 9600 0.022
HK2020 BK2020 20 26.0 20 17.3 0.8 12.560 20.800 9600 0.027
**HK2030   20 26.0 30 0.8 17.440 32.000 9600 0.035
HK2210   22 28.0 10 0.8 6.000 8.400 8800 0.013
HK2212 BK2212 22 28.0 12 9.3 0.8 7.280 10.720 8800 0.018
HK2216 BK2216 22 28.0 16 13.3 0.8 10.720 17.680 8800 0.024
HK2220   22 28.0 20 0.8 13.200 23.200 8800 0.026
HK2512   25 32.0 12 0.8 8.800 12.160 8000 0.020
HK2516   25 32.0 16 0.8 12.480 19.200 8000 0.027
HK2520 BK2520 25 32.0 20 17.3 0.8 15.920 26.400 8000 0.038
HK2526 BK2526 25 32.0 26 23.3 0.8 20.400 36.000 8000 0.048
**HK2538 **BK2538 25 32.0 38 35.3 0.8 27.200 52.800 8000 0.068
HK2816   28 35.0 16 0.8 13.120 21.200 7200 0.029
HK2820   28 35.0 20 0.8 16.720 28.800 7200 0.036
HK3012 BK3012 30 37.0 12 9.3 0.8 9.680 14.560 6800 0.028
HK3016 BK3016 30 37.0 16 13.3 0.8 13.760 23.200 6800 0.038
HK3020 BK3020 30 37.0 20 17.3 0.8 17.600 31.600 6800 0.047
HK3026 BK3026 30 37.0 26 23.3 0.8 22.400 43.200 6800 0.058
**HK3038 **BK3038 30 37.0 38 35.5 0.8 30.000 63.200 6800 0.084
HK3512   35 42.0 12 0.8 10.480 17.040 6000 0.027
HK3516   35 42.0 16 0.8 14.960 26.800 6000 0.036
HK3520 BK3520 35 42.0 20 17.3 0.8 19.040 36.800 6000 0.053
HK4012   40 47.0 12 0.8 11.200 19.440 5200 0.030
HK4016   40 47.0 16 0.8 16.000 30.800 5200 0.039
HK4020 BK4020 40 47.0 20 17.3 0.8 20.400 41.600 5200 0.062
HK4512   45 52.0 12 0.8 11.920 22.000 4800 0.033
HK4516   45 52.0 16 0.8 17.040 34.400 4800 0.046
HK4520 BK4520 45 52.0 20 17.3 0.8 21.600 47.200 4800 0.072
HK5020   50 58.0 20 0.8 24.800 50.400 4000 0.070
HK5025   50 58.0 25 0.8 30.800 67.200 4000 0.090
HK5520   55 63.0 20 0.8 25.200 53.600 3760 0.074
HK5528   55 63.0 28 0.8 35.200 82.400 3760 0.105
HK6012   60 68.0 12 0.8 13.920 25.600 3520 0.049
HK6020   60 68.0 20 0.8 26.800 60.000 3520 0.081
HK6032   60 68.0 32 0.8 42.400 108.000 3520 0.136

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.

China High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction HK1210 12*16*10mm Drawn Cup Needle Roller Bearings For Compressors     deep groove ball bearingChina High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction HK1210 12*16*10mm Drawn Cup Needle Roller Bearings For Compressors     deep groove ball bearing
editor by czh 2023-01-14

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