KOYO 32909JR Bearing
Bearing 32909JR KOYO , KOYO bearing
- Bearing Weight 0.19 (Inquire about discount price)
- Bore diameter 45
- Outer diameter 68
- Overall width 15
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 32909JR
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 49.5
- Size mating parts (Da min.)
- 61
- Size mating parts (Da max.)
- 63.5
- Size mating parts (ra max.)
- 0.6
- Size mating parts (rb max.)
- 0.6
- Size mating parts (da max.)
- 50
- Size mating parts (Db min.)
- 64
Overall dimension
- External diameter
- 68 mm
- Internal diameter
- 45 mm
- B Width
- 15 mm
- Weight
- 0.19 Kg
- Outer ring width
- 12 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 0.6 mm
Load and resources
- Dynamic load capacity
- 34.7 кН
- C0 Static load capacity
- 52.4 кН
- Cr Radial dynamic load
- 34.7 кН
- Maximum speed with grease lubrication
- 5300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 7100 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 15 mm
- Расстояние до действительного центра опоры (a)
- 12.5 mm
- Estimated coefficient (e)
- 0.32
- Y0Estimated coefficient
- 1.04
- Y1Estimated coefficient
- 1.88
- Size
- 45x68x15
- Size (r2 min.)
- 0.6 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 32009JR
- KOYO
- 45
- 75
- 20
- 0.354
- 32908JR
- KOYO
- 40
- 62
- 15
- 0.164
- 32324JR
- KOYO
- 120
- 260
- 90.5
- 22.2
- 32319JR
- KOYO
- 95
- 200
- 71.5
- 10.1
- 323/32R
- KOYO
- 32
- 75
- 29.75
- 0.65
- 32322JR
- KOYO
- 110
- 240
- 84.5
- 17.8
- 32321JR
- KOYO
- 105
- 225
- 81.5
- 14.9
- 32219JR
- KOYO
- 95
- 170
- 45.5
- 4.34
- 32019JR
- KOYO
- 95
- 145
- 32
- 1.88
- 32309JR
- KOYO
- 45
- 100
- 38.25
- 1.43
- 32919JR
- KOYO
- 95
- 130
- 23
- 0.876
- 32320JR
- KOYO
- 100
- 215
- 77.5
- 13
- 32926JR
- KOYO
- 130
- 180
- 32
- 2.42
- 30326JR
- KOYO
- 130
- 280
- 63.75
- 18.1
- 32313JR
- KOYO
- 65
- 140
- 51
- 3.64
- 32012JR
- KOYO
- 60
- 95
- 23
- 0.621
- 32934JR
- KOYO
- 170
- 230
- 38
- 4.49
- 32240JR
- KOYO
- 200
- 360
- 104
- 44.2
- 32930JR
- KOYO
- 150
- 210
- 38
- 3.96
- 32005JR
- KOYO
- 25
- 47
- 15
- 0.118
- 30320JR
- KOYO
- 100
- 215
- 51.5
- 8.49
- 32210CR
- KOYO
- 50
- 90
- 24.75
- 0.675
- 302/32R
- KOYO
- 32
- 65
- 18.25
- 0.266
- 31321JR
- KOYO
- 105
- 225
- 58
- 9.72
- 32036JR
- KOYO
- 180
- 280
- 64
- 14.1
- 32913JR
- KOYO
- 65
- 90
- 17
- 0.327
- 30328JR
- KOYO
- 140
- 300
- 67.75
- 22.6
- 32305XR
- KOYO
- 25
- 62
- 25.25
- 0.39
- 32928JR
- KOYO
- 140
- 190
- 32
- 2.57
- 32920JR
- KOYO
- 100
- 140
- 25
- 1.19
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