KOYO NF304 Bearing
Bearing NF304 KOYO , KOYO bearing
- Bearing Weight 0.147 (Inquire about discount price)
- Bore diameter 20
- Outer diameter 52
- Overall width 15
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NF304
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 52 mm
- Internal diameter
- 20 mm
- B Width
- 15 mm
- Weight
- 0.147 Kg
- Outer ring width
- 15 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
Load and resources
- Dynamic load capacity
- 23.1 kN
- C0 Static load capacity
- 19.2 kN
- Cr Radial dynamic load
- 23.1 kN
- Maximum speed with grease lubrication
- 12000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 16000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Size
- 20x52x15
- EwНаружный диаметр комплекта шариков/роликов
- 44.5 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30324
- KOYO
- 120
- 260
- 59.5
- 13.7
- 30305JR
- KOYO
- 25
- 62
- 18.25
- 0.273
- 30307JR-1
- KOYO
- 35
- 80
- 22.75
- 0.527
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- 30303JR
- KOYO
- 17
- 47
- 15.25
- 0.133
- NF314
- KOYO
- 70
- 150
- 35
- 2.73
- 30307XR
- KOYO
- 35
- 80
- 22.75
- 0.56
- 30308XR
- KOYO
- 40
- 90
- 25.25
- 0.78
- NF424
- KOYO
- 120
- 310
- 72
- 28.0
- NF264
- KOYO
- 320
- 580
- 92
- 114
- AXZ
- KOYO
- 30
- 48
- 8
- 0.054
- NF244
- KOYO
- 220
- 400
- 65
- 38.5
- 30304AC
- KOYO
- 20
- 52
- 16.25
- 0.17
- NF324
- KOYO
- 120
- 260
- 55
- 13.1
- NF344
- KOYO
- 220
- 460
- 88
- 74.4
- NF305
- KOYO
- 25
- 62
- 17
- 0.241
- 30309JR
- KOYO
- 45
- 100
- 27.25
- 1.01
- NF214
- KOYO
- 70
- 125
- 24
- 1.15
- 30344
- KOYO
- 220
- 460
- 97
- 69
- NF308
- KOYO
- 40
- 90
- 23
- 0.657
- NF306
- KOYO
- 30
- 72
- 19
- 0.358
- 30264
- KOYO
- 320
- 580
- 104
- 108
- NF234
- KOYO
- 170
- 310
- 52
- 18.4
- 308YR1W10C4
- KOYO
- 37
- 90
- 27
- NF224
- KOYO
- 120
- 215
- 40
- 5.65
- 30308JR
- KOYO
- 40
- 90
- 25.25
- 0.757
- NF414
- KOYO
- 70
- 180
- 42
- 5.26
- 30309CR
- KOYO
- 45
- 100
- 27.25
- 1
- NF334
- KOYO
- 170
- 360
- 72
- 38.6
- NF204
- KOYO
- 20
- 47
- 14
- 0.108
Request for inquiry
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