KOYO 239764B Bearing
Bearing 239764B KOYO , KOYO bearing
- Bearing Weight 53.3 (Inquire about discount price)
- Bore diameter 330
- Outer diameter 440
- Overall width 144
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 239764B
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 440 mm
- Internal diameter
- 330 mm
- B Width
- 144 mm
- Weight
- 53.3 Kg
- Outer ring width
- 72 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 3 mm
- r1 outer ring (flange) installation chamfer
- 1.1 mm
- αУгол контакта
- 60°
Load and resources
- Dynamic load capacity
- 361 kN
- C0 Static load capacity
- 1 220 kN
- Cr Radial dynamic load
- 361 kN
- Maximum speed with grease lubrication
- 740 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- TМонтажная высота в сборе
- 144 mm
- Size
- 330x440x144
- Size (d1)
- 404 mm
- Size (W)
- 14
- EwНаружный диаметр комплекта шариков/роликов
- 408 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 239760B
- KOYO
- 310
- 420
- 144
- 50.5
- 239724B
- KOYO
- 124
- 165
- 54
- 2.81
- 239730B
- KOYO
- 155
- 210
- 72
- 6.31
- 234764B
- KOYO
- 330
- 480
- 190
- 97.5
- 239738B
- KOYO
- 196
- 260
- 84
- 10.7
- 239734B
- KOYO
- 175
- 230
- 72
- 7.01
- 239464B
- KOYO
- 320
- 440
- 144
- 59.2
- 239732B
- KOYO
- 165
- 220
- 72
- 6.66
- 239726B
- KOYO
- 134
- 180
- 60
- 3.77
- 239728B
- KOYO
- 144
- 190
- 60
- 4.03
- 239736B
- KOYO
- 186
- 250
- 84
- 10.2
- 234464B
- KOYO
- 320
- 480
- 190
- 106
- 239740B
- KOYO
- 207
- 280
- 96
- 14.9
- 239744B
- KOYO
- 227
- 300
- 96
- 16.2
- 239752B
- KOYO
- 269
- 360
- 120
- 30.2
- 239756B
- KOYO
- 289
- 380
- 120
- 32.1
- 239748B
- KOYO
- 247
- 320
- 96
- 17.2
- 239460B
- KOYO
- 300
- 420
- 144
- 56.1
- 234713B
- KOYO
- 67
- 100
- 44
- 1.02
- 23238RHAK
- KOYO
- 190
- 340
- 120
- 43.5
- 234424B
- KOYO
- 120
- 180
- 72
- 5.77
- 234730B
- KOYO
- 155
- 225
- 90
- 10.4
- 234726B
- KOYO
- 135
- 200
- 84
- 7.94
- 239456B
- KOYO
- 280
- 380
- 120
- 35.7
- 234434B
- KOYO
- 170
- 260
- 108
- 18.1
- 239424B
- KOYO
- 120
- 165
- 54
- 3.12
- 234738B
- KOYO
- 197
- 290
- 120
- 23
- 234708B
- KOYO
- 42
- 68
- 36
- 0.437
- 234460B
- KOYO
- 300
- 460
- 190
- 100
- 234718B
- KOYO
- 93
- 140
- 60
- 2.79
KOYO Bearings News
2002-10-31
2004-04-11
2011-06-29
2014-05-18
2017-04-06
2018-09-15
2020-02-24
2021-08-05
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