NSK N Bearing
Bearing N 256 NSK , NSK bearing
- Bearing Weight 69.6 (Inquire about discount price)
- Bore diameter 280
- Outer diameter 500
- Overall width 80
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model N
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 300
- Size mating parts (ra max.)
- 4
- Size mating parts (rb max.)
- 4
Overall dimension
- External diameter
- 500 mm
- Internal diameter
- 280 mm
- B Width
- 80 mm
- Weight
- 69.6 Kg
- Outer ring width
- 80 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 5 mm
- r1 outer ring (flange) installation chamfer
- 5 mm
Load and resources
- Dynamic load capacity
- 1140 kN
- C0 Static load capacity
- 1680 kN
- Cr Radial dynamic load
- 1140 kN
- Maximum speed with grease lubrication
- 1 100 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1 400 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Size
- 280x440x80
- EwНаружный диаметр комплекта шариков/роликов
- 440 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 25578/25523
- NSK
- 42.862
- 82.931
- 26.988
- 0.631
- 25584/25520
- NSK
- 44.983
- 82.931
- 23.812
- 0.557
- 30256
- NSK
- 280
- 500
- 89
- 66.3
- 23100/23256
- NSK
- 25.4
- 65.088
- 22.225
- 0.356
- N
- NSK
- 130
- 280
- 58
- 17.7
- L225849/L225810
- NSK
- 127
- 169.862
- 25.4
- 1.65
- N
- NSK
- 80
- 140
- 26
- 1.47
- 22256
- ISB
- 260
- 500
- 130
- 125
- N
- NSK
- 30
- 62
- 16
- 0.208
- 25880/25821
- NSK
- 36.487
- 73.025
- 23.812
- 0.458
- N
- NSK
- 80
- 170
- 39
- 3.85
- L225849/L225818
- NSK
- 127
- 180.975
- 25.4
- 2.14
- N
- NSK
- 130
- 230
- 40
- 6.48
- N
- NSK
- 180
- 320
- 52
- 18.1
- 32256
- NSK
- 280
- 500
- 137
- 109
- 25877/25821
- NSK
- 34.925
- 73.025
- 23.812
- 0.473
- 25590/25520
- NSK
- 45.618
- 82.931
- 23.812
- 0.546
- N
- NSK
- 180
- 380
- 75
- 42.6
- 25878/25820
- NSK
- 34.925
- 73.025
- 23.812
- 0.469
- N
- NSK
- 30
- 72
- 19
- 0.353
- 25577/25523
- NSK
- 42.875
- 82.931
- 26.988
- 0.629
- 25577/25521
- NSK
- 42.875
- 83.058
- 23.812
- 0.582
- 25578/25520
- NSK
- 42.862
- 82.931
- 23.812
- 0.586
- 25580/25521
- NSK
- 44.45
- 83.058
- 23.812
- 0.56
- N
- NSK
- 260
- 480
- 80
- 66.2
- 25580/25520
- NSK
- 44.45
- 82.931
- 23.812
- 0.562
- 25590/25523
- NSK
- 45.618
- 82.931
- 26.988
- 0.591
- N
- NSK
- 50
- 90
- 20
- 0.483
- N
- NSK
- 85
- 180
- 41
- 4.53
- 23256CAE4
- NSK
- 280
- 500
- 176
- 147
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