KOYO 30305JR Bearing
Bearing 30305JR KOYO , KOYO bearing
- Bearing Weight 0.273 (Inquire about discount price)
- Bore diameter 25
- Outer diameter 62
- Overall width 18.25
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 30305JR
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 33.5
- Size mating parts (Da min.)
- 54
- Size mating parts (Da max.)
- 54
- Size mating parts (ra max.)
- 1.5
- Size mating parts (rb max.)
- 1.5
- Size mating parts (da max.)
- 34
- Size mating parts (Db min.)
- 57
Overall dimension
- External diameter
- 62 mm
- Internal diameter
- 25 mm
- B Width
- 18.25 mm
- Weight
- 0.273 Kg
- Outer ring width
- 15 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
Load and resources
- Dynamic load capacity
- 48.2 кН
- C0 Static load capacity
- 46.9 кН
- Cr Radial dynamic load
- 48.2 кН
- Maximum speed with grease lubrication
- 6800 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 9000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 18.25 mm
- Расстояние до действительного центра опоры (a)
- 12.9 mm
- Estimated coefficient (e)
- 0.3
- Y0Estimated coefficient
- 1.1
- Y1Estimated coefficient
- 2
- Size
- 25x62x18.25
- Size (r2 min.)
- 1.5 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- 30302JR
- KOYO
- 15
- 42
- 14.25
- 0.098
- 30308JR
- KOYO
- 40
- 90
- 25.25
- 0.757
- 30309CR
- KOYO
- 45
- 100
- 27.25
- 1
- 30303JR
- KOYO
- 17
- 47
- 15.25
- 0.133
- 30306JR
- KOYO
- 30
- 72
- 20.75
- 0.411
- 30308XR
- KOYO
- 40
- 90
- 25.25
- 0.78
- 30309JR
- KOYO
- 45
- 100
- 27.25
- 1.01
- 30307XR
- KOYO
- 35
- 80
- 22.75
- 0.56
- 30307JR-1
- KOYO
- 35
- 80
- 22.75
- 0.527
- 30205JR
- KOYO
- 25
- 52
- 16.25
- 0.156
- 30315JR
- KOYO
- 75
- 160
- 40
- 3.65
- 32305JR
- KOYO
- 25
- 62
- 25.25
- 0.386
- 30304AC
- KOYO
- 20
- 52
- 16.25
- 0.17
- 30215JR
- KOYO
- 75
- 130
- 27.25
- 1.42
- 30214JR
- KOYO
- 70
- 125
- 26.25
- 1.32
- 30217JR
- KOYO
- 85
- 150
- 30.5
- 2.17
- 30318DR
- KOYO
- 90
- 190
- 46.5
- 5.6
- 30207JR
- KOYO
- 35
- 72
- 18.25
- 0.344
- 30208CR
- KOYO
- 40
- 80
- 19.75
- 0.445
- 30319JR
- KOYO
- 95
- 200
- 49.5
- 6.96
- 30218JR
- KOYO
- 90
- 160
- 32.5
- 2.65
- 32307JR
- KOYO
- 35
- 80
- 32.75
- 0.776
- 32309JR
- KOYO
- 45
- 100
- 38.25
- 1.43
- 30234JR
- KOYO
- 170
- 310
- 57
- 17.8
- 30312JR
- KOYO
- 60
- 130
- 33.5
- 2.08
- 30221JR
- KOYO
- 105
- 190
- 39
- 4.49
- 30230JR
- KOYO
- 150
- 270
- 49
- 11.6
- 30314CR
- KOYO
- 70
- 150
- 38
- 3.1
- 30215CR
- KOYO
- 75
- 130
- 27.25
- 1.4
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