KOYO 30212JR Bearing
Bearing 30212JR KOYO , KOYO bearing
- Bearing Weight 0.945 (Inquire about discount price)
- Bore diameter 60
- Outer diameter 110
- Overall width 23.75
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 30212JR
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 70
- Size mating parts (Da min.)
- 96
- Size mating parts (Da max.)
- 100
- Size mating parts (ra max.)
- 2
- Size mating parts (rb max.)
- 1.5
- Size mating parts (da max.)
- 70
- Size mating parts (Db min.)
- 103
Overall dimension
- External diameter
- 110 mm
- Internal diameter
- 60 mm
- B Width
- 23.75 mm
- Weight
- 0.945 Kg
- Outer ring width
- 19 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2 mm
Load and resources
- Dynamic load capacity
- 106 кН
- C0 Static load capacity
- 127 кН
- Cr Radial dynamic load
- 106 кН
- Maximum speed with grease lubrication
- 3500 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 4700 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 23.75 mm
- Расстояние до действительного центра опоры (a)
- 21.9 mm
- Estimated coefficient (e)
- 0.4
- Y0Estimated coefficient
- 0.81
- Y1Estimated coefficient
- 1.48
- Size
- 60x110x23.75
- Size (r2 min.)
- 1.5 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30302JR
- KOYO
- 15
- 42
- 14.25
- 0.098
- 30210JR
- KOYO
- 50
- 90
- 21.75
- 0.566
- 30309CR
- KOYO
- 45
- 100
- 27.25
- 1
- 30210CR
- KOYO
- 50
- 90
- 21.75
- 0.59
- 30307XR
- KOYO
- 35
- 80
- 22.75
- 0.56
- 30215CR
- KOYO
- 75
- 130
- 27.25
- 1.4
- 21063/21212
- KOYO
- 15.875
- 53.975
- 22.225
- 0.26
- 30222JR
- KOYO
- 110
- 200
- 41
- 5.33
- 30217JR
- KOYO
- 85
- 150
- 30.5
- 2.17
- 30308JR
- KOYO
- 40
- 90
- 25.25
- 0.757
- 30322JR
- KOYO
- 110
- 240
- 54.5
- 11.4
- 30312JR
- KOYO
- 60
- 130
- 33.5
- 2.08
- 30216JR
- KOYO
- 80
- 140
- 28.25
- 1.72
- 30306JR
- KOYO
- 30
- 72
- 20.75
- 0.411
- 30211JR
- KOYO
- 55
- 100
- 22.75
- 0.732
- 30309JR
- KOYO
- 45
- 100
- 27.25
- 1.01
- 30308XR
- KOYO
- 40
- 90
- 25.25
- 0.78
- 30211CR
- KOYO
- 55
- 100
- 22.75
- 0.75
- 32212JR
- KOYO
- 60
- 110
- 29.75
- 1.19
- 30332JR
- KOYO
- 160
- 340
- 75
- 31.8
- 30215JR
- KOYO
- 75
- 130
- 27.25
- 1.42
- 30214CR
- KOYO
- 70
- 125
- 26.25
- 1.3
- 33212JR
- KOYO
- 60
- 110
- 38
- 1.57
- 30232JR
- KOYO
- 160
- 290
- 52
- 14.1
- 30212CR
- KOYO
- 60
- 110
- 23.75
- 0.93
- 30305JR
- KOYO
- 25
- 62
- 18.25
- 0.273
- 30303JR
- KOYO
- 17
- 47
- 15.25
- 0.133
- 30219JR
- KOYO
- 95
- 170
- 34.5
- 3.2
- 30213JR
- KOYO
- 65
- 120
- 24.75
- 1.18
- 30214JR
- KOYO
- 70
- 125
- 26.25
- 1.32
KOYO Bearings News
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2007-07-31
2009-01-08
2010-06-19
2016-03-28
2017-09-06
2019-02-15
2020-07-26
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