KOYO 2303 Bearing
Bearing 2303 KOYO , KOYO bearing
- Bearing Weight 0.158 (Inquire about discount price)
- Bore diameter 17
- Outer diameter 47
- Overall width 19
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 2303
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 22
- Size mating parts (Da max.)
- 42
- Size mating parts (ra max.)
- 1
Overall dimension
- External diameter
- 47 mm
- Internal diameter
- 17 mm
- B Width
- 19 mm
- Weight
- 0.158 Kg
- Outer ring width
- 19 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1 mm
Load and resources
- Dynamic load capacity
- 14.5 kN
- C0 Static load capacity
- 3.60 kN
- Cr Radial dynamic load
- 14.5 kN
- Maximum speed with grease lubrication
- 13000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 18000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.49
- Y0Estimated coefficient
- 1.34
- Y1Estimated coefficient
- 1.28
- Size
- 17x47x19
- Y2Estimated coefficient
- 1.98
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 23030RHK
- KOYO
- 150
- 225
- 56
- 7.77
- 23232R
- KOYO
- 160
- 290
- 104
- 31
- 23036RHK
- KOYO
- 180
- 280
- 74
- 16.9
- 23034RHK
- KOYO
- 170
- 260
- 67
- 12.8
- 23230RHK
- KOYO
- 150
- 270
- 96
- 23.8
- 23238R
- KOYO
- 190
- 340
- 120
- 47.4
- 23032RHK
- KOYO
- 160
- 240
- 60
- 9.44
- 2303
- KOYO
- 17
- 47
- 19
- 0.158
- 23236R
- KOYO
- 180
- 320
- 112
- 39.8
- 23236RHA
- KOYO
- 180
- 320
- 112
- 37.7
- 23038RHA
- KOYO
- 190
- 290
- 75
- 17.2
- 23232RHA
- KOYO
- 160
- 290
- 104
- 29.4
- 23234RHA
- KOYO
- 170
- 310
- 110
- 35.6
- 23038R
- KOYO
- 190
- 290
- 75
- 18.8
- 23234R
- KOYO
- 170
- 310
- 110
- 37.5
- 2303-2RS
- KOYO
- 17
- 47
- 19
- 0.158
- 23184RHA
- KOYO
- 420
- 700
- 224
- 339
- 23128RHK
- KOYO
- 140
- 225
- 68
- 10.3
- 239/560RHA
- KOYO
- 560
- 750
- 140
- 178
- 2306
- KOYO
- 30
- 72
- 27
- 0.500
- 23152RHA
- KOYO
- 260
- 440
- 144
- 87.4
- 23130RHK
- KOYO
- 150
- 250
- 80
- 15.9
- 2308
- KOYO
- 40
- 90
- 33
- 0.925
- 230/750R
- KOYO
- 750
- 1090
- 250
- 809
- 230/800R
- KOYO
- 800
- 1150
- 258
- 909
- 230/630RHA
- KOYO
- 630
- 920
- 212
- 484
- 23168R
- KOYO
- 340
- 580
- 190
- 216
- 239/560R
- KOYO
- 560
- 750
- 140
- 182
- 23126RHK
- KOYO
- 130
- 210
- 64
- 8.44
- 239/750R
- KOYO
- 750
- 1000
- 185
- 410
KOYO Bearings News
2006-01-09
2008-11-29
2010-05-10
2013-03-29
2016-02-16
2017-07-27
2019-01-06
2021-11-24
2023-05-06
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