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Three/Four Points Angular Contact Bearings

//Three/Four Points Angular Contact Bearings
Three/Four Points Angular Contact Bearings 2017-03-25T13:06:17+08:00

Project Description

Three/Four Points Angular Contact Bearings are a type of single row angular contact ball bearing, they can support radial load and axial load in both directions.

The inner ring is split, and the bearings are separable, i.e. the inner ring halves and the outer ring with ball and cage assembly can be mounted individually.

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  • bearing material: chrome steel GCr15/52100/100Cr6
  • cage: brass
  • bearing tolerance: P0(ABEC-1), P6(ABEC-3), P5(ABEC-5)
  • clearance: C0(standard)
  • contact angle: 35
  • QJS: three points angular contact bearings
    QJ: four points angular contact bearings
  • four points angular contact bearing with more than 160mm outer ring diameter can be two locating slot in the outer ring(suffix N2).

QJ200 series

modeld(mm)
bore
D(mm)
outer
B(mm)
width
Dynamic
Cr(KN)
Static
Cor(KN)
grease limiting
speed
(rpm)
oil limiting
speed
(rpm)
weight
(kg)
QJ2001030944.531.2500070000.075
QJ20112321044.531.2500070000.08
QJ20215351144.531.2500070000.095
QJ20317401244.531.2500070000.15
QJ20420471444.531.2500070000.17
QJ20525521544.531.2500070000.19
QJ2063062163021.6680082000.26
QJ20735721731.327650072000.36
QJ20840801836.132610067000.4
QJ20945851939.235.2580066000.45
QJ2105090204945480055000.52
QJ211551002155.353.5450060000.75
QJ212601102264.660.5410053001
QJ213651202372.872.8360047001.2
QJ214701252479.879.8360047001.3
QJ215751302581.985.4340045001.45
QJ216801402696.6102.2320040001.8
QJ2178515028103.6112290038002.2
QJ2189016030121.8130.2270036002.7
QJ2199517032139.3148.4250034003.3
QJ21010018034157.5168240032004

QJ300 series

modeld(mm)
bore
D(mm)
outer
B(mm)
width
Dynamic
Cr(KN)
Static
Cor(KN)
grease limiting
speed
(rpm)
oil limiting
speed
(rpm)
weight
(kg)
QJ3021542132825.8600080000.15
QJ3031747142825.8600080000.18
QJ3042052152825.8600080000.22
QJ3052562172825.8600080000.29
QJ30630721943.130.8600075000.48
QJ30735802148.541.6600066000.58
QJ30840902361.356.5590064000.85
QJ309451002573.168.2570063000.94
QJ310501102776.572.2460062001.28
QJ311551202988.975.6380051001.7
QJ3126013031102.287.5360047002.1
QJ3136514033115.5102.2340045002.7
QJ3147015035130.2116.2310041003.1
QJ3157516037139.3130.2290038003.8
QJ3168017039151.2145.6270036004.6
QJ3178518041163.8165.2250034005.5
QJ3189019043185.5199.5240032006.4
QJ3199520045200.2220.5220030007.3
QJ32010021547214.9238200029009.2

QJ1000 series

modeld(mm)
bore
D(mm)
outer
B(mm)
width
QJ100010268
QJ100112288
QJ100215329
QJ1003173510
QJ1004204212
QJ1005254712
QJ1006305513
QJ1007356214
QJ1008406815
QJ1009457516
QJ1010508016
QJ1011559018
QJ1012609518
QJ10136510018
QJ10147011020
QJ10157511520
QJ10168012522
QJ10178513022

QJS three-point series

modeld(mm)
bore
D(mm)
outer
B(mm)
width
QJS20010309
QJS201123210
QJS202153511
QJS203174012
QJS204204714
QJS205255215
QJS206306216
QJS207357217
QJS208408018
QJS209457419
QJS210509010
QJS2115510021
QJS2126011022
QJS2136512023
QJS302154213
QJS303174714
QJS304205215
QJS305256217
QJS306307219
QJS307358021
QJS308409023
QJS3094510025
QJS3105011027
QJS3115512029
QJS3126013031
QJS1005254712
QJS1006305513
QJS1007356214
QJS1008406815
QJS1009457516
QJS1010508016
QJS1011559018
QJS1012609518
QJS10136510018
QJS10147011020
QJS10157511520
QJS10168012522
QJS10178513022