KOYO NF308 Bearing
Bearing NF308 KOYO , KOYO bearing
- Bearing Weight 0.657 (Inquire about discount price)
- Bore diameter 40
- Outer diameter 90
- Overall width 23
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NF308
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 90 mm
- Internal diameter
- 40 mm
- B Width
- 23 mm
- Weight
- 0.657 Kg
- Outer ring width
- 23 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
- r1 outer ring (flange) installation chamfer
- 1.5 mm
Load and resources
- Dynamic load capacity
- 58.6 kN
- C0 Static load capacity
- 56.9 kN
- Cr Radial dynamic load
- 58.6 kN
- Maximum speed with grease lubrication
- 6900 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 9100 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Size
- 40x90x23
- EwНаружный диаметр комплекта шариков/роликов
- 77.5 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- NF308
- KOYO
- 40
- 90
- 23
- 0.657
- 30308XR
- KOYO
- 40
- 90
- 25.25
- 0.78
- 21308
- ISB
- 35
- 90
- 23
- 0.84
- NF338
- KOYO
- 190
- 400
- 78
- 49.9
- NF309
- KOYO
- 45
- 100
- 25
- 0.870
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- 30309CR
- KOYO
- 45
- 100
- 27.25
- 1
- NF228
- KOYO
- 140
- 250
- 42
- 8.27
- 51308
- KOYO
- 40
- 78
- 26
- NF318
- KOYO
- 90
- 190
- 43
- 5.38
- 30338
- KOYO
- 190
- 400
- 86
- 46.2
- NF306
- KOYO
- 30
- 72
- 19
- 0.358
- 30306JR
- KOYO
- 30
- 72
- 20.75
- 0.411
- 30307XR
- KOYO
- 35
- 80
- 22.75
- 0.56
- NF328
- KOYO
- 140
- 300
- 62
- 20.1
- 30304AC
- KOYO
- 20
- 52
- 16.25
- 0.17
- 30309JR
- KOYO
- 45
- 100
- 27.25
- 1.01
- 30303JR
- KOYO
- 17
- 47
- 15.25
- 0.133
- NF208
- KOYO
- 40
- 80
- 18
- 0.366
- 22308
- ISB
- 35
- 90
- 33
- 1.25
- 53308
- KOYO
- 40
- 78
- 28.5
- 0.57
- 54308
- ISB
- 30
- 78
- 54.1
- 1.17
- NF408
- KOYO
- 40
- 110
- 27
- 1.30
- 30308JR
- KOYO
- 40
- 90
- 25.25
- 0.757
- NF428
- KOYO
- 140
- 360
- 82
- 46.8
- NF304
- KOYO
- 20
- 52
- 15
- 0.147
- 54308
- SKF
- 78
- 30
- 54.1
- 1.17
- NF238
- KOYO
- 190
- 340
- 55
- 23.2
- NF348
- KOYO
- 240
- 500
- 95
- 94.6
- 30305JR
- KOYO
- 25
- 62
- 18.25
- 0.273
KOYO Bearings News
2003-07-04
2009-04-11
2010-09-20
2012-03-01
2013-08-10
2015-01-18
2016-06-28
2017-12-08
2020-10-27
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