NSK 7902 Bearing
Bearing 7902 A5 NSK , NSK bearing
- Bearing Weight 0.015 (Inquire about discount price)
- Bore diameter 15
- Outer diameter 28
- Overall width 7
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7902
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 17.5
- Size mating parts (Da max.)
- 25.5
- Size mating parts (ra max.)
- 0.3
Overall dimension
- External diameter
- 28 mm
- Internal diameter
- 15 mm
- B Width
- 7 mm
- Weight
- 0.015 Kg
- Outer ring width
- 7 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 0.3 mm
- r1 outer ring (flange) installation chamfer
- 0.15 mm
Load and resources
- Dynamic load capacity
- 4.55 кН
- C0 Static load capacity
- 2.53 кН
- Cr Radial dynamic load
- 4.55 кН
- Maximum speed with grease lubrication
- 32 000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 43 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 8.5 mm
- Size
- 15x28x7
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7905
- NSK
- 25
- 42
- 9
- 0.043
- 7918
- NSK
- 90
- 125
- 18
- 0.56
- 7907
- NSK
- 35
- 55
- 10
- 0.074
- 7921
- NSK
- 105
- 145
- 20
- 0.82
- 7909
- NSK
- 45
- 68
- 12
- 0.13
- 7911
- NSK
- 55
- 80
- 13
- 0.184
- 7926
- NSK
- 130
- 180
- 24
- 1.54
- 7930
- NSK
- 150
- 210
- 28
- 2.97
- 7916
- NSK
- 80
- 110
- 16
- 0.38
- 7917
- NSK
- 85
- 120
- 18
- 0.541
- 7914
- NSK
- 70
- 100
- 16
- 0.341
- 7908
- NSK
- 40
- 62
- 12
- 0.11
- 7900
- NSK
- 10
- 22
- 6
- 0.009
- 7903
- NSK
- 17
- 30
- 7
- 0.017
- 7922
- NSK
- 110
- 150
- 20
- 0.877
- 7920
- NSK
- 100
- 140
- 20
- 0.804
- 7910
- NSK
- 50
- 72
- 12
- 0.132
- 7913
- NSK
- 65
- 90
- 13
- 0.211
- 7912
- NSK
- 60
- 85
- 13
- 0.197
- 7904
- NSK
- 20
- 37
- 9
- 0.036
- 7924
- NSK
- 120
- 165
- 22
- 1.15
- 7919
- NSK
- 95
- 130
- 18
- 0.597
- 7906
- NSK
- 30
- 47
- 9
- 0.049
- 7928
- NSK
- 140
- 190
- 24
- 1.63
- 7915
- NSK
- 75
- 105
- 16
- 0.355
- 7901
- NSK
- 12
- 24
- 6
- 0.011
- EE231462/232025
- NSK
- 371.475
- 514.35
- 74.612
- 39.8
- 7964A
- NSK
- 320
- 440
- 56
- 25.9
- 02475/02420
- NSK
- 31.75
- 68.262
- 22.225
- 0.381
- EE134102/134145
- NSK
- 260.35
- 368.3
- 58.738
- 17.9
Request for inquiry
Name and email are required!!!