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Thin Section Four-Point Contact Ball Bearing (Part Numbers)
The X-Type, or 4-point contact, ball bearing is ideal for moment loading. X-Type bearings are designed with gothic arch raceways creating 4 contact points between the balls and the raceways. This design is excellent for moment loading and reversing axial loading. The X-Type bearing can be used for other light loading conditions, but is not recommended in place of the C- or A-Type bearing for pure radial loads.
| Part Number |
|---|
| KA025XP0-RBC |
| KB025XP0-RBC |
Loading...
Basic Information
| Type | Ball | Inner/Outer Ring Material | Steel | Precision | Class 0 (ABEC-1) |
|---|---|---|---|---|---|
| Load Direction | Radial | Size Standards | Inch Series | Rolling Element Material | Steel |
Specification/Dimensions
-
O.D. D(Ø)
- 47.8 (1-7/8")
- 54.1 (2-1/8")
- 66.8 (2-5/8")
- 76.2 (3")
- 88.9 (3-1/2")
- 92.2 (3-5/8")
- 101.6 (4")
- 104.9 (4-1/8")
- 114.3 (4-1/2")
- 117.6 (4-5/8")
- 120.7 (4-3/4")
- 124 (4-7/8")
- 127 (5")
- 130.3 (5-1/8")
- 133.4 (5-1/4")
- 139.7 (5-1/2")
- 143 (5-5/8")
- 146.1 (5-3/4")
- 152.4 (6")
- 155.7 (6-1/8")
- 158.8 (6-1/4")
- 165.1 (6-1/2")
- 168.4 (6-5/8")
- 171.5 (6-3/4")
- 177.8 (7")
- 181.1 (7-1/8")
- 184.2 (7-1/4")
- 190.5 (7-1/2")
- 193.8 (7-5/8")
- 196.9 (7-3/4")
- 203.2 (8")
- 209.6 (8-1/4")
- 215.9 (8-1/2")
- 219.2 (8-5/8")
- 222.3 (8-3/4")
- 228.6 (9")
- 241.3 (9-1/2")
- 244.6 (9-5/8")
- 247.7 (9-3/4")
- 254 (10")
- 266.7' (10-1/2")
- 273.1 (10-3/4")
- 279.4 (11")
- 292.1 (11-1/2")
- 298.5 (11-3/4")
- 304.8 (12")
- 317.5 (12-1/2")
- 323.9 (12-3/4")
- 330.2 (13")
- 342.9 (13-1/2")
- 355.6 (14")
- 381 (15")
- 393.7 (15-1/2")
- 406.4 (16")
- 431.8 (17")
- 444.5 (17-1/2")
- 457.2 (18")
- 482.6 (19")
- 508 (20")
- 533.4 (21")
- 558.8 (22")
- 609.6 (24")
- 685.8 (27")
- 812.8 (32")
- 939.8 (37")
- 1066.8 (42")
-
Width B(mm)
-
Basic Dynamic Load Rating(N)
- 1202
- 1379
- 1433
- 2287
- 2594
- 2861
- 3119
- 3363
- 3372
- 3483
- 3599
- 3710
- 3773
- 3822
- 4039
- 4151
- 4249
- 4453
- 4511
- 4653
- 4845
- 4854
- 4983
- 5031
- 5183
- 5392
- 5499
- 5734
- 5801
- 6059
- 6099
- 6304
- 6375
- 6384
- 6513
- 6664
- 6717
- 6922
- 6935
- 7118
- 7198
- 7505
- 7705
- 8190
- 8234
- 8590
- 9262
- 9902
- 10280
- 10476
- 10916
- 11103
- 11530
- 11664
- 12122
- 12700
- 13256
- 13803
- 14333
- 14849
- 15841
- 16797
- 17709
- 18585
- 20244
- 20751
- 21330
- 21792
- 21899
- 22455
- 23007
- 23247
- 24088
- 24617
- 25137
- 26156
- 27148
- 28127
- 29070
- 30902
- 32659
- 34345
- 35217
- 35493
- 35960
- 36498
- 38976
- 39034
- 41907
- 42272
- 43206
- 45408
- 46306
- 48406
- 51271
- 54033
- 56666
- 59229
- 64073
- 68614
- 72889
- 76924
- 86118
- 94303
- 101620
- 108235
-
I.D. d(Ø)
- 44.5 (1-3/4")
- 50.8 (2")
- 63.5 (2-1/2")
- 76.2 (3")
- 88.9 (3-1/2")
- 101.6 (4")
- 108 (4-1/4")
- 114.3 (4-1/2")
- 120.7 (4-3/4")
- 127 (5")
- 139.7 (5-1/2")
- 152.4 (6")
- 165.1 (6-1/2")
- 177.8 (7")
- 190.5 (7-1/2")
- 203.2 (8")
- 228.6 (9")
- 254 (10")
- 279.4 (11")
- 304.8 (12")
- 355.6 (14")
- 406.4 (16")
- 457.2 (18")
- 508 (20")
- 558.8 (22")
- 635 (25")
- 762 (30")
- 889 (35")
- 1016 (40")
Days to Ship
-
- All
- 7 Days or Less
- 9 Days or Less
- 16 Days or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Deep Groove Ball Bearings - Small, with flange, and double-sealed.
- Deep Groove Ball Bearings - Heat-resistant.
- Ball Bearings - For Special Environments, Grease or Oil-Free.
- Ball Bearings - Heat-Resistant Grease.
- Angular Contact Ball Bearings - Open, Single or Double Row, Steel or Stainless Steel.
- Angular Contact Ball Bearings - With or Without Seals, Single or Double Row.
- Thin Section Ball Bearing - 440C Stainless Steel
- Thin Section Four-Point Contact Ball Bearing - 440C Stainless Steel
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