KOYO 303/22R Bearing
Bearing 303/22R KOYO , KOYO bearing
- Bearing Weight 0.216 (Inquire about discount price)
- Bore diameter 22
- Outer diameter 56
- Overall width 17.25
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 303/22R
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 30.5
- Size mating parts (Da min.)
- 47
- Size mating parts (Da max.)
- 47.5
- Size mating parts (ra max.)
- 1.5
- Size mating parts (rb max.)
- 1.5
- Size mating parts (da max.)
- 32
- Size mating parts (Db min.)
- 51
Overall dimension
- External diameter
- 56 mm
- Internal diameter
- 22 mm
- B Width
- 17.25 mm
- Weight
- 0.216 Kg
- Outer ring width
- 14 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
Load and resources
- Dynamic load capacity
- 41.7 кН
- C0 Static load capacity
- 41.1 кН
- Cr Radial dynamic load
- 41.7 кН
- Maximum speed with grease lubrication
- 7500 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 10000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 17.25 mm
- Расстояние до действительного центра опоры (a)
- 12.2 mm
- Estimated coefficient (e)
- 0.31
- Y0Estimated coefficient
- 1.08
- Y1Estimated coefficient
- 1.97
- Size
- 22x56x17.25
- Size (r2 min.)
- 1.5 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30226JR
- KOYO
- 130
- 230
- 43.75
- 7.24
- 30220JR
- KOYO
- 100
- 180
- 37
- 3.83
- 30305JR
- KOYO
- 25
- 62
- 18.25
- 0.273
- 30303JR
- KOYO
- 17
- 47
- 15.25
- 0.133
- 30222JR
- KOYO
- 110
- 200
- 41
- 5.33
- 323/22R
- KOYO
- 22
- 56
- 22.25
- 0.273
- 303/28R
- KOYO
- 28
- 68
- 19.75
- 0.345
- 30307XR
- KOYO
- 35
- 80
- 22.75
- 0.56
- 30308XR
- KOYO
- 40
- 90
- 25.25
- 0.78
- 302/22R
- KOYO
- 22
- 50
- 15.25
- 0.144
- 30228JR
- KOYO
- 140
- 250
- 45.75
- 8.97
- 30308JR
- KOYO
- 40
- 90
- 25.25
- 0.757
- 303/32R
- KOYO
- 32
- 75
- 21.75
- 0.461
- 30306JR
- KOYO
- 30
- 72
- 20.75
- 0.411
- 30224JR
- KOYO
- 120
- 215
- 43.5
- 6.36
- 30221JR
- KOYO
- 105
- 190
- 39
- 4.49
- 30309CR
- KOYO
- 45
- 100
- 27.25
- 1
- 30309JR
- KOYO
- 45
- 100
- 27.25
- 1.01
- 30302JR
- KOYO
- 15
- 42
- 14.25
- 0.098
- 32221JR
- KOYO
- 105
- 190
- 53
- 6.37
- 30205XR
- KOYO
- 25
- 52
- 16.25
- 0.155
- 30313CR
- KOYO
- 65
- 140
- 36
- 2.44
- 22309RHRK
- KOYO
- 45
- 100
- 36
- 1.39
- 30234JR
- KOYO
- 170
- 310
- 57
- 17.8
- 30322JR
- KOYO
- 110
- 240
- 54.5
- 11.4
- 32303JR
- KOYO
- 17
- 47
- 20.25
- 0.176
- 30314CR
- KOYO
- 70
- 150
- 38
- 3.1
- 32222JR
- KOYO
- 110
- 200
- 56
- 7.45
- 22222RHRK
- KOYO
- 110
- 200
- 53
- 7.21
- 30217JR
- KOYO
- 85
- 150
- 30.5
- 2.17
KOYO Bearings News
2003-11-13
2005-04-24
2006-10-03
2008-03-13
2015-05-31
2016-11-08
2018-04-19
2021-03-08
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