NSK 51256X Bearing
Bearing 51256X NSK , NSK bearing
- Bearing Weight 27.1 (Inquire about discount price)
- Bore diameter 280
- Outer diameter 380
- Overall width 80
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 51256X
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 339
- Size mating parts (Da max.)
- 321
- Size mating parts (ra max.)
- 2
Overall dimension
- External diameter
- 380 mm
- Internal diameter
- 280 mm
- B Width
- 80 mm
- Weight
- 27.1 Kg
Size Geometric characteristics
- rРадиус наружней фаски
- 2.1 mm
Load and resources
- Dynamic load capacity
- 450 kN
- C0 Static load capacity
- 1950 kN
- Cr Radial dynamic load
- 450 kN
- Maximum speed with grease lubrication
- 530 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 800 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 80 mm
- Size
- 280x380x80
- Size (D1)
- 284 mm
- Size (d1)
- 375 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 51156X
- NSK
- 280
- 350
- 53
- 12
- 51336X
- NSK
- 180
- 300
- 95
- 25.9
- 51252X
- NSK
- 260
- 360
- 79
- 25.1
- 51136X
- NSK
- 180
- 225
- 34
- 2.79
- 53256X
- NSK
- 280
- 380
- 85
- 30.3
- 51326X
- NSK
- 130
- 225
- 75
- 12.1
- 51436X
- NSK
- 180
- 360
- 140
- 70.5
- 51236X
- NSK
- 180
- 250
- 56
- 7.94
- 51426X
- NSK
- 130
- 270
- 110
- 32.3
- 51226X
- NSK
- 130
- 190
- 45
- 3.95
- 51138X
- NSK
- 190
- 240
- 37
- 3.6
- 51128X
- NSK
- 140
- 180
- 31
- 1.83
- 53426X
- NSK
- 130
- 270
- 115.2
- 32.4
- 93800A/93125
- NSK
- 203.2
- 317.5
- 63.5
- 17.7
- 25TAC62B
- NSK
- 25
- 62
- 15
- 0.252
- 25880/25820/Q
- SKF
- 73.025
- 36.487
- 23.812
- 0.459
- 51230X
- NSK
- 150
- 215
- 50
- 5.52
- 53252X
- NSK
- 260
- 360
- 82.8
- 27.3
- 51152X
- NSK
- 260
- 320
- 45
- 7.01
- 25580/25519
- Timken
- 44.45
- 82.55
- 23.812
- 0.54
- 25590/25523/Q
- SKF
- 82.931
- 45.618
- 26.988
- 0.593
- 51430X
- NSK
- 150
- 300
- 120
- 43.5
- 25877/2/25821/2/Q
- SKF
- 73.025
- 34.925
- 23.812
- 0.478
- FNTA-75100
- NSK
- 75
- 100
- 4
- 0.054
- 53326X
- NSK
- 130
- 225
- 80.3
- 12.7
- 74550/74846X
- NSK
- 139.7
- 215
- 47.625
- 5.83
- EB1.25.1255.200-1STPN
- ISB
- 1155
- 1398
- 80
- 201
- ZB1.25.1255.200-1SPTN
- ISB
- 1110
- 1355
- 80
- 195
- 53436X
- NSK
- 180
- 360
- 148.3
- 72.1
- R425-1
- NSK
- 425
- 700
- 150
- 216
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