KOYO 7209B Bearing
Bearing 7209B KOYO , KOYO bearing
- Bearing Weight 0.430 (Inquire about discount price)
- Bore diameter 45
- Outer diameter 85
- Overall width 19
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7209B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 52
- Size mating parts (Da max.)
- 78
- Size mating parts (ra max.)
- 1
Overall dimension
- External diameter
- 85 mm
- Internal diameter
- 45 mm
- B Width
- 19 mm
- Weight
- 0.430 Kg
- Outer ring width
- 19 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
- αУгол контакта
- 40°
Load and resources
- Maximum speed with grease lubrication
- 7000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 9400 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 36.4 mm
- Size
- 45x85x19
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7220B
- KOYO
- 100
- 180
- 34
- 3.32
- 7206B
- KOYO
- 30
- 62
- 16
- 0.208
- 7203B
- KOYO
- 17
- 40
- 12
- 0.070
- 7208B
- KOYO
- 40
- 80
- 18
- 0.382
- 7216B
- KOYO
- 80
- 140
- 26
- 1.50
- 7228B
- KOYO
- 140
- 250
- 42
- 7.76
- 7222B
- KOYO
- 110
- 200
- 38
- 4.65
- 7238B
- KOYO
- 190
- 340
- 55
- 18.8
- AC7251B
- KOYO
- 360
- 509.5
- 70
- 42.9
- 7210B
- KOYO
- 50
- 90
- 20
- 0.485
- 7215B
- KOYO
- 75
- 130
- 25
- 1.23
- 7309B
- KOYO
- 45
- 100
- 25
- 0.875
- 7211B
- KOYO
- 55
- 100
- 21
- 0.635
- 7209CPA
- KOYO
- 45
- 85
- 19
- 0.43
- AC725482B
- KOYO
- 360
- 539.5
- 82
- 63.5
- 7201B
- KOYO
- 12
- 32
- 10
- 0.038
- 7205B
- KOYO
- 25
- 52
- 15
- 0.135
- 7200B
- KOYO
- 10
- 30
- 9
- 0.031
- 7221B
- KOYO
- 105
- 190
- 36
- 3.95
- 7212B
- KOYO
- 60
- 110
- 22
- 0.820
- 7219B
- KOYO
- 95
- 170
- 32
- 2.78
- 7207B
- KOYO
- 35
- 72
- 17
- 0.295
- 09062/09195
- KOYO
- 15.875
- 49.225
- 19.845
- 0.204
- 234709B
- KOYO
- 47
- 75
- 38
- 0.554
- 7234B
- KOYO
- 170
- 310
- 52
- 15.1
- 7224B
- KOYO
- 120
- 215
- 40
- 5.49
- 09067/09196
- KOYO
- 19.05
- 49.225
- 21.209
- 0.198
- 7248B
- KOYO
- 240
- 440
- 72
- 52.8
- 7409B
- KOYO
- 45
- 120
- 29
- 1.55
- 7072B
- KOYO
- 360
- 540
- 82
- 66.2
Request for inquiry
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