NSK 7256A Bearing
Bearing 7256A NSK , NSK bearing
- Bearing Weight 69 (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 7256A
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (Da)
- 468
- Size mating parts (da)
- 315
- Size mating parts (ra max.)
- 4
Overall dimension
- External diameter
- 500 mm
- Internal diameter
- 280 mm
- B Width
- 80 mm
- Weight
- 69 Kg
- Outer ring width
- 80 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 5 mm
- r1 outer ring (flange) installation chamfer
- 2 mm
Load and resources
- Dynamic load capacity
- 510 кН
- C0 Static load capacity
- 845 кН
- Cr Radial dynamic load
- 510 кН
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 152.6 mm
- Size
- 280x500x80
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7272A
- NSK
- 360
- 650
- 95
- 144
- 7264A
- NSK
- 320
- 580
- 92
- 110
- 7216BEA
- NSK
- 80
- 140
- 26
- 7210BEA
- NSK
- 50
- 90
- 20
- 7072A
- NSK
- 360
- 540
- 82
- 62.4
- 7252A
- NSK
- 260
- 480
- 80
- 65.3
- 56425/56662
- NSK
- 107.95
- 168.275
- 36.512
- 2.83
- 7856A
- NSK
- 280
- 350
- 33
- 7.08
- 907257A
- NSK
- 40
- 57
- 24
- 7248A
- NSK
- 240
- 440
- 72
- 50.9
- 7209BEA
- NSK
- 45
- 85
- 19
- 7208BEA
- NSK
- 40
- 80
- 18
- 7256B
- NSK
- 280
- 500
- 80
- 70.1
- 7203BEA
- NSK
- 17
- 40
- 12
- 7201BEA
- NSK
- 12
- 32
- 10
- 56418/56662
- NSK
- 106.362
- 168.275
- 36.513
- 2.91
- 7205BEA
- NSK
- 25
- 52
- 15
- 7214BEA
- NSK
- 70
- 125
- 24
- 7215BEA
- NSK
- 75
- 130
- 25
- 7212BEA
- NSK
- 60
- 110
- 22
- 7056A
- NSK
- 280
- 420
- 65
- 31.2
- 7206BEA
- NSK
- 30
- 62
- 16
- 7272B
- NSK
- 360
- 650
- 95
- 140
- 7211BEA
- NSK
- 55
- 100
- 21
- 7213BEA
- NSK
- 65
- 120
- 23
- 7972A
- NSK
- 360
- 480
- 56
- 27.9
- 7956A
- NSK
- 280
- 380
- 46
- 15
- 7207BEA
- NSK
- 35
- 72
- 17
- M272749/M272710
- NSK
- 479.425
- 679.45
- 128.588
- 148
- 7202BEA
- NSK
- 15
- 35
- 11
NSK Bearings News
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2005-03-07
2006-08-16
2008-01-25
2013-11-03
2015-04-14
2016-09-21
2018-03-03
2019-08-11
Request for inquiry
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