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KOYO 23256RK Bearing

Bearing 23256RK KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 23256RK
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
302
Size mating parts (Da max.)
478
Size mating parts (ra max.)
4

Overall dimension

External diameter
500 mm
Internal diameter
280 mm
B Width
176 mm
Weight
149 Kg
Outer ring width
176 mm

Size Geometric characteristics

rРадиус наружней фаски
5 mm

Load and resources

Dynamic load capacity
2690 kN
C0 Static load capacity
4910 kN
Cr Radial dynamic load
2690 kN
Maximum speed with grease lubrication
610 об/мин
WoilЧастота вращения предельная при жидкой смазке
820 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.37
Y0Estimated coefficient
1.79
Y1Estimated coefficient
1.83
Size
280x500x176
Y2Estimated coefficient
2.72

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 23236RHAK
    2. KOYO
    3. 180
    4. 320
    5. 112
    6. 36.5
    1. 23256RK
    2. KOYO
    3. 280
    4. 500
    5. 176
    6. 149
    1. 23256RHAK
    2. KOYO
    3. 280
    4. 500
    5. 176
    6. 141
    1. 23176RHAK
    2. KOYO
    3. 380
    4. 620
    5. 194
    6. 217
    1. 22256RK
    2. KOYO
    3. 280
    4. 500
    5. 130
    6. 112
    1. 23056RHAK
    2. KOYO
    3. 280
    4. 420
    5. 106
    6. 48.2
    1. 23196RK
    2. KOYO
    3. 480
    4. 790
    5. 248
    6. 488
    1. 23956RK
    2. KOYO
    3. 280
    4. 380
    5. 75
    6. 25.2
    1. 23076RK
    2. KOYO
    3. 380
    4. 560
    5. 135
    6. 118
    1. 23136RK
    2. KOYO
    3. 180
    4. 300
    5. 96
    6. 27.5
    1. 23136RHAK
    2. KOYO
    3. 180
    4. 300
    5. 96
    6. 25.6
    1. 23296RHAK
    2. KOYO
    3. 480
    4. 870
    5. 310
    6. 761
    1. 23234RHAK
    2. KOYO
    3. 170
    4. 310
    5. 110
    6. 34.6
    1. 22236RHAK
    2. KOYO
    3. 180
    4. 320
    5. 86
    6. 27.8
    1. 22256RHAK
    2. KOYO
    3. 280
    4. 500
    5. 130
    6. 104
    1. 23232RHAK
    2. KOYO
    3. 160
    4. 290
    5. 104
    6. 28.5
    1. 23076RHAK
    2. KOYO
    3. 380
    4. 560
    5. 135
    6. 108
    1. 23238RK
    2. KOYO
    3. 190
    4. 340
    5. 120
    6. 46
    1. 23252RHAK
    2. KOYO
    3. 260
    4. 480
    5. 174
    6. 133
    1. 23996RK
    2. KOYO
    3. 480
    4. 650
    5. 128
    6. 119
    1. 23196RHAK
    2. KOYO
    3. 480
    4. 790
    5. 248
    6. 455
    1. 23296RK
    2. KOYO
    3. 480
    4. 870
    5. 310
    6. 807
    1. 22236RK
    2. KOYO
    3. 180
    4. 320
    5. 86
    6. 29.8
    1. 23096RK
    2. KOYO
    3. 480
    4. 700
    5. 165
    6. 218
    1. 23234RK
    2. KOYO
    3. 170
    4. 310
    5. 110
    6. 36.5
    1. 23156RHAK
    2. KOYO
    3. 280
    4. 460
    5. 146
    6. 90.3
    1. 23276RHAK
    2. KOYO
    3. 380
    4. 680
    5. 240
    6. 354
    1. 23156RK
    2. KOYO
    3. 280
    4. 460
    5. 146
    6. 96.9
    1. 23936RK
    2. KOYO
    3. 180
    4. 250
    5. 52
    6. 7.97
    1. 23276RK
    2. KOYO
    3. 380
    4. 680
    5. 240
    6. 375