KOYO 7930C Bearing
Bearing 7930C KOYO , KOYO bearing
- Bearing Weight 2.47 (Inquire about discount price)
- Bore diameter 150
- Outer diameter 210
- Overall width 28
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7930C
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 160
- Size mating parts (Da max.)
- 200
- Size mating parts (ra max.)
- 2
Overall dimension
- External diameter
- 210 mm
- Internal diameter
- 150 mm
- B Width
- 28 mm
- Weight
- 2.47 Kg
- Outer ring width
- 28 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 15°
Load and resources
- Maximum speed with grease lubrication
- 4700 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 6200 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 38.1 mm
- Size
- 150x210x28
- Estimated coefficient (f0)
- 16.3
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30304AC
- KOYO
- 20
- 52
- 16.25
- 0.17
- 7907C
- KOYO
- 35
- 55
- 10
- 0.074
- 7920C
- KOYO
- 100
- 140
- 20
- 0.773
- 30307JR-1
- KOYO
- 35
- 80
- 22.75
- 0.527
- 30308JR
- KOYO
- 40
- 90
- 25.25
- 0.757
- 7330C
- KOYO
- 150
- 320
- 65
- 22.4
- 7900C
- KOYO
- 10
- 22
- 6
- 0.008
- 30307XR
- KOYO
- 35
- 80
- 22.75
- 0.56
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- 7926C
- KOYO
- 130
- 180
- 24
- 1.50
- 7934C
- KOYO
- 170
- 230
- 28
- 3.21
- 7911C
- KOYO
- 55
- 80
- 13
- 0.178
- 7902C
- KOYO
- 15
- 28
- 7
- 0.015
- 7916C
- KOYO
- 80
- 110
- 16
- 0.368
- 30305JR
- KOYO
- 25
- 62
- 18.25
- 0.273
- 7922C
- KOYO
- 110
- 150
- 20
- 0.840
- 7930CPA
- KOYO
- 150
- 210
- 28
- 2.47
- 7908C
- KOYO
- 40
- 62
- 12
- 0.107
- 7913C
- KOYO
- 65
- 90
- 13
- 0.205
- 7919C
- KOYO
- 95
- 130
- 18
- 0.574
- 7930B
- KOYO
- 150
- 210
- 28
- 2.9
- 7901C
- KOYO
- 12
- 24
- 6
- 0.010
- HAR030C
- KOYO
- 150
- 225
- 35
- 4.36
- 7918C
- KOYO
- 90
- 125
- 18
- 0.551
- 7936C
- KOYO
- 180
- 250
- 33
- 4.68
- 7921C
- KOYO
- 105
- 145
- 20
- 0.810
- HAR930C
- KOYO
- 150
- 210
- 28
- 2.68
- 7938C
- KOYO
- 190
- 260
- 33
- 4.83
- 30309JR
- KOYO
- 45
- 100
- 27.25
- 1.01
- 7904C
- KOYO
- 20
- 37
- 9
- 0.035
KOYO Bearings News
2007-12-03
2009-05-12
2010-10-22
2012-03-31
2013-09-10
2015-02-19
2016-07-29
2018-01-07
2019-06-18
2020-11-27
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