KOYO 22256RK Bearing
Bearing 22256RK KOYO , KOYO bearing
- Bearing Weight 112 (Inquire about discount price)
- Bore diameter 280
- Outer diameter 500
- Overall width 130
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 22256RK
- 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
- 130 mm
- Weight
- 112 Kg
- Outer ring width
- 130 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 5 mm
Load and resources
- Dynamic load capacity
- 2100 kN
- C0 Static load capacity
- 3380 kN
- Cr Radial dynamic load
- 2100 kN
- Maximum speed with grease lubrication
- 610 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 810 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.28
- Y0Estimated coefficient
- 2.37
- Y1Estimated coefficient
- 2.42
- Size
- 280x500x130
- Y2Estimated coefficient
- 3.6
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 22226RHRK
- KOYO
- 130
- 230
- 64
- 11.3
- 22256RK
- KOYO
- 280
- 500
- 130
- 112
- 22252RHAK
- KOYO
- 260
- 480
- 130
- 101
- 22316RHRK
- KOYO
- 80
- 170
- 58
- 6.3
- 22326RHRK
- KOYO
- 130
- 280
- 93
- 27.9
- 22206RHRK
- KOYO
- 30
- 62
- 20
- 0.29
- 22216RHRK
- KOYO
- 80
- 140
- 33
- 2.13
- 22236RHAK
- KOYO
- 180
- 320
- 86
- 27.8
- 22356RHAK
- KOYO
- 280
- 580
- 175
- 208
- 22228RHRK
- KOYO
- 140
- 250
- 68
- 14.2
- 23256RK
- KOYO
- 280
- 500
- 176
- 149
- 22222RHRK
- KOYO
- 110
- 200
- 53
- 7.21
- 23256RHAK
- KOYO
- 280
- 500
- 176
- 141
- 22336RHAK
- KOYO
- 180
- 380
- 126
- 64.5
- 22336RK
- KOYO
- 180
- 380
- 126
- 69.9
- 22224RHRK
- KOYO
- 120
- 215
- 58
- 9.1
- 2222K
- KOYO
- 110
- 200
- 53
- 6.94
- 22356RK
- KOYO
- 280
- 580
- 175
- 225
- 22252RK
- KOYO
- 260
- 480
- 130
- 108
- 22236RK
- KOYO
- 180
- 320
- 86
- 29.8
- 22244RHAK
- KOYO
- 220
- 400
- 108
- 57.5
- 2217K
- KOYO
- 85
- 150
- 36
- 2.46
- 22264RK
- KOYO
- 320
- 580
- 150
- 171
- 22360RK
- KOYO
- 300
- 620
- 185
- 284
- 22248RHAK
- KOYO
- 240
- 440
- 120
- 77.6
- 22256RHA
- KOYO
- 280
- 500
- 130
- 106
- 22232RHAK
- KOYO
- 160
- 290
- 80
- 21.4
- 22238RK
- KOYO
- 190
- 340
- 92
- 36.6
- 23252RK
- KOYO
- 260
- 480
- 174
- 140
- 2213K
- KOYO
- 65
- 120
- 31
- 1.43
Request for inquiry
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