NSK 7911 Bearing
Bearing 7911 A5 NSK , NSK bearing
- Bearing Weight 0.184 (Inquire about discount price)
- Bore diameter 55
- Outer diameter 80
- Overall width 13
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7911
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 61
- Size mating parts (Da max.)
- 74
- Size mating parts (ra max.)
- 1
Overall dimension
- External diameter
- 80 mm
- Internal diameter
- 55 mm
- B Width
- 13 mm
- Weight
- 0.184 Kg
- Outer ring width
- 13 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
Load and resources
- Dynamic load capacity
- 18.1 кН
- C0 Static load capacity
- 16.8 кН
- Cr Radial dynamic load
- 18.1 кН
- Maximum speed with grease lubrication
- 10 000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 14 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 22.2 mm
- Size
- 55x80x13
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- EE111175/111700
- NSK
- 298.45
- 431.8
- 69.85
- 29.2
- 7918
- NSK
- 90
- 125
- 18
- 0.56
- 7928
- NSK
- 140
- 190
- 24
- 1.63
- 7912
- NSK
- 60
- 85
- 13
- 0.197
- 7907
- NSK
- 35
- 55
- 10
- 0.074
- HM231149/HM231115
- NSK
- 149.225
- 241.3
- 57.15
- 9.3
- 7915
- NSK
- 75
- 105
- 16
- 0.355
- 7910
- NSK
- 50
- 72
- 12
- 0.132
- 7905
- NSK
- 25
- 42
- 9
- 0.043
- 7914
- NSK
- 70
- 100
- 16
- 0.341
- 7902
- NSK
- 15
- 28
- 7
- 0.015
- 7904
- NSK
- 20
- 37
- 9
- 0.036
- 7921
- NSK
- 105
- 145
- 20
- 0.82
- 7917
- NSK
- 85
- 120
- 18
- 0.541
- 7919
- NSK
- 95
- 130
- 18
- 0.597
- HM231140/HM231115
- NSK
- 146.05
- 241.3
- 57.15
- 9.62
- 7900
- NSK
- 10
- 22
- 6
- 0.009
- HM231148/HM231115
- NSK
- 149.225
- 241.3
- 57.15
- 9.27
- HM231136/HM231115
- NSK
- 142.875
- 241.3
- 57.15
- 9.94
- 7916
- NSK
- 80
- 110
- 16
- 0.38
- 7913
- NSK
- 65
- 90
- 13
- 0.211
- 7920
- NSK
- 100
- 140
- 20
- 0.804
- 7908
- NSK
- 40
- 62
- 12
- 0.11
- 7901
- NSK
- 12
- 24
- 6
- 0.011
- 7906
- NSK
- 30
- 47
- 9
- 0.049
- 7922
- NSK
- 110
- 150
- 20
- 0.877
- HM231132/HM231115
- NSK
- 139.7
- 241.3
- 57.15
- 10.3
- 7930
- NSK
- 150
- 210
- 28
- 2.97
- 7909
- NSK
- 45
- 68
- 12
- 0.13
- 7903
- NSK
- 17
- 30
- 7
- 0.017
Request for inquiry
Name and email are required!!!