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NSK 53256XU Bearing

Bearing 53256XU NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 53256XU
  • 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
94 mm
Weight
37 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

AРасстояние от торца до оси смазочных отверстий
143 mm
Size (R)
280 mm
Number of rolling tracks
1
TМонтажная высота в сборе
94 mm
Size
280x380x94
Size (D1)
284 mm
Size (d1)
375 mm
Size (b)
31 mm
Size (D2)
325 mm
Size (D3)
390 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 53336XU
    2. NSK
    3. 180
    4. 300
    5. 109
    6. 34.9
    1. 53236XU
    2. NSK
    3. 180
    4. 250
    5. 66
    6. 10.8
    1. 53426XU
    2. NSK
    3. 130
    4. 270
    5. 128
    6. 38.8
    1. 53436XU
    2. NSK
    3. 180
    4. 360
    5. 164
    6. 84.9
    1. 53252XU
    2. NSK
    3. 260
    4. 360
    5. 93
    6. 33.2
    1. 53226XU
    2. NSK
    3. 130
    4. 190
    5. 53
    6. 5.33
    1. 53326XU
    2. NSK
    3. 130
    4. 225
    5. 86
    6. 15.8
    1. 25577/25521
    2. NSK
    3. 42.875
    4. 83.058
    5. 23.812
    6. 0.582
    1. 25877/25821
    2. NSK
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.473
    1. 53422XU
    2. NSK
    3. 110
    4. 230
    5. 109
    6. 24.3
    1. 53238XU
    2. NSK
    3. 190
    4. 270
    5. 73
    6. 15.7
    1. 53240XU
    2. NSK
    3. 200
    4. 280
    5. 74
    6. 16.1
    1. 53420XU
    2. NSK
    3. 100
    4. 210
    5. 98
    6. 18.1
    1. 25578/25520
    2. NSK
    3. 42.862
    4. 82.931
    5. 23.812
    6. 0.586
    1. 53248XU
    2. NSK
    3. 240
    4. 340
    5. 92
    6. 30.7
    1. 25878/25820
    2. NSK
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.469
    1. L225849/L225810
    2. NSK
    3. 127
    4. 169.862
    5. 25.4
    6. 1.65
    1. 53428XU
    2. NSK
    3. 140
    4. 280
    5. 131
    6. 41.4
    1. 53324XU
    2. NSK
    3. 120
    4. 210
    5. 80
    6. 12.4
    1. 25880/25821
    2. NSK
    3. 36.487
    4. 73.025
    5. 23.812
    6. 0.458
    1. 25580/25520
    2. NSK
    3. 44.45
    4. 82.931
    5. 23.812
    6. 0.562
    1. 53332XU
    2. NSK
    3. 160
    4. 270
    5. 100
    6. 26.7
    1. 53322XU
    2. NSK
    3. 110
    4. 190
    5. 72
    6. 9.1
    1. 53434XU
    2. NSK
    3. 170
    4. 340
    5. 156
    6. 73
    1. L225849/L225818
    2. NSK
    3. 127
    4. 180.975
    5. 25.4
    6. 2.14
    1. 53417XU
    2. NSK
    3. 85
    4. 180
    5. 83
    6. 10.4
    1. 53328XU
    2. NSK
    3. 140
    4. 240
    5. 92
    6. 19.5
    1. 53230XU
    2. NSK
    3. 150
    4. 215
    5. 60
    6. 7.82
    1. 53232XU
    2. NSK
    3. 160
    4. 225
    5. 61
    6. 8.7
    1. 53430XU
    2. NSK
    3. 150
    4. 300
    5. 140
    6. 51.9