NSK N Bearing
Bearing N 304 NSK , NSK bearing
- Bearing Weight 0.148 (Inquire about discount price)
- Bore diameter 20
- Outer diameter 52
- Overall width 15
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model N
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 26.5
- Size mating parts (ra max.)
- 1
- Size mating parts (rb max.)
- 0.6
Overall dimension
- External diameter
- 52 mm
- Internal diameter
- 20 mm
- B Width
- 15 mm
- Weight
- 0.148 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
- 21.4 kN
- C0 Static load capacity
- 17.3 kN
- Cr Radial dynamic load
- 21.4 kN
- Maximum speed with grease lubrication
- 12 000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 15 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Size
- 20x44.5x15
- EwНаружный диаметр комплекта шариков/роликов
- 44.5 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30306CN
- NSK
- 30
- 72
- 20.75
- 30305CN
- NSK
- 25
- 62
- 18.25
- 543086/543114
- NSK
- 219.969
- 290.01
- 31.75
- 5.14
- N
- NSK
- 170
- 360
- 72
- 36.6
- 30264
- NSK
- 320
- 580
- 104
- 99.3
- 21306CDE4
- NSK
- 30
- 72
- 19
- 0.39
- N
- NSK
- 20
- 47
- 14
- 0.107
- 21309EAE4
- NSK
- 45
- 100
- 25
- 0.96
- 21304CDE4
- NSK
- 20
- 52
- 15
- 0.17
- 21305CDE4
- NSK
- 25
- 62
- 17
- 0.26
- 22308EAE4
- NSK
- 40
- 90
- 33
- 0.98
- N
- NSK
- 320
- 580
- 92
- 110
- N
- NSK
- 70
- 150
- 35
- 2.67
- N
- NSK
- 120
- 215
- 40
- 5.63
- 30344
- NSK
- 220
- 460
- 97
- 72.4
- N
- NSK
- 30
- 72
- 19
- 0.353
- 30334
- NSK
- 170
- 360
- 80
- 33.5
- 543085/543114
- NSK
- 215.9
- 290.01
- 31.75
- 5.49
- EP30BWK14
- NSK
- 30
- 46.3
- 1.35
- N
- NSK
- 40
- 90
- 23
- 0.649
- 30244
- NSK
- 220
- 400
- 72
- 33.6
- 30BWD04
- NSK
- 30
- 68
- 45
- 0.69
- 21308EAE4
- NSK
- 40
- 90
- 23
- 0.73
- N
- NSK
- 220
- 400
- 65
- 37
- N
- NSK
- 170
- 310
- 52
- 17.4
- N
- NSK
- 45
- 100
- 25
- 0.869
- N
- NSK
- 35
- 80
- 21
- 0.476
- N
- NSK
- 25
- 62
- 17
- 0.233
- N
- NSK
- 120
- 260
- 55
- 12.9
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
NSK Bearings News
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2003-12-30
2006-11-18
2008-04-28
2009-10-08
2012-08-26
2014-02-04
2015-07-17
2021-04-24
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