KOYO 7230 Bearing
Bearing 7230 KOYO , KOYO bearing
- Bearing Weight 9.75 (Inquire about discount price)
- Bore diameter 150
- Outer diameter 270
- Overall width 45
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7230
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 164
- Size mating parts (Da max.)
- 256
- Size mating parts (ra max.)
- 2.5
Overall dimension
- External diameter
- 270 mm
- Internal diameter
- 150 mm
- B Width
- 45 mm
- Weight
- 9.75 Kg
- Outer ring width
- 45 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 3 mm
- r1 outer ring (flange) installation chamfer
- 1.1 mm
- αУгол контакта
- 30°
Load and resources
- Dynamic load capacity
- 248 кН
- C0 Static load capacity
- 280 кН
- Cr Radial dynamic load
- 248 кН
- Maximum speed with grease lubrication
- 2700 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 3300 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 83.1 mm
- Size
- 150x270x45
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30304AJR
- KOYO
- 20
- 52
- 16.25
- 0.179
- 30308DJR
- KOYO
- 40
- 90
- 25.25
- 0.757
- 305272-1
- KOYO
- 220
- 309.5
- 76
- 22
- 7230
- KOYO
- 150
- 270
- 45
- 9.75
- 30307DJR
- KOYO
- 35
- 80
- 22.75
- 0.536
- 30303R
- KOYO
- 17
- 47
- 15.25
- 0.127
- 30306DJR
- KOYO
- 30
- 72
- 20.75
- 0.4
- 30309DJR
- KOYO
- 45
- 100
- 27.25
- 0.973
- 7203
- KOYO
- 17
- 40
- 12
- 0.070
- 30318R
- KOYO
- 90
- 190
- 46.5
- 5.78
- 30310DJR/2YD
- KOYO
- 45
- 110
- 29.25
- 1.25
- 30314DJR
- KOYO
- 70
- 150
- 38
- 2.97
- 24032RHK30
- KOYO
- 160
- 240
- 80
- 12.7
- 83A694CS30
- KOYO
- 35
- 55
- 20
- 0.15
- 30315DJR
- KOYO
- 75
- 160
- 40
- 3.45
- 30336D
- KOYO
- 180
- 380
- 83
- 40.1
- 7217
- KOYO
- 85
- 150
- 28
- 1.87
- 30317D
- KOYO
- 85
- 180
- 44.5
- 4.54
- 30320D
- KOYO
- 100
- 215
- 51.5
- 8.02
- 22308RHR
- KOYO
- 40
- 90
- 33
- 1.08
- 40NQ6430W1
- KOYO
- 40
- 64
- 30
- DC4830VW
- KOYO
- 150
- 190
- 40
- 2.9
- 24130RHK30
- KOYO
- 150
- 250
- 100
- 19.6
- 30312DJR
- KOYO
- 60
- 130
- 33.5
- 2.01
- 83A693CS30
- KOYO
- 30
- 47
- 18
- 7215
- KOYO
- 75
- 130
- 25
- 1.23
- 303/22XR
- KOYO
- 22
- 56
- 17.25
- 0.21
- 30340D
- KOYO
- 200
- 420
- 89
- 50.6
- 7240
- KOYO
- 200
- 360
- 58
- 22.4
- NAO85X115X30
- KOYO
- 85
- 115
- 30
- 0.985
Request for inquiry
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