KOYO 7209 Bearing
Bearing 7209 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 7209
- 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
- 30°
Load and resources
- Maximum speed with grease lubrication
- 9400 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 12000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 28.0 mm
- Size
- 45x85x19
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7202
- KOYO
- 15
- 35
- 11
- 0.048
- 7226
- KOYO
- 130
- 230
- 40
- 6.21
- 3NC
- KOYO
- 45
- 75
- 16
- 3309
- KOYO
- 45
- 100
- 39.7
- 1.42
- 2309
- KOYO
- 45
- 100
- 36
- 1.23
- 7230
- KOYO
- 150
- 270
- 45
- 9.75
- 7224
- KOYO
- 120
- 215
- 40
- 5.49
- 7200
- KOYO
- 10
- 30
- 9
- 0.031
- HAR909
- KOYO
- 45
- 68
- 12
- 0.136
- 7214
- KOYO
- 70
- 125
- 24
- 1.12
- 6209BI
- KOYO
- 45
- 85
- 19
- 0.512
- 7219
- KOYO
- 95
- 170
- 32
- 2.78
- 7228
- KOYO
- 140
- 250
- 42
- 7.76
- 7248
- KOYO
- 240
- 440
- 72
- 51.8
- DC5072
- KOYO
- 360
- 540
- 243
- 197
- DC4872VW
- KOYO
- 360
- 440
- 80
- 27
- 7218
- KOYO
- 90
- 160
- 30
- 2.30
- 5209
- KOYO
- 45
- 85
- 30.2
- 0.620
- 7205
- KOYO
- 25
- 52
- 15
- 0.135
- 23096R
- KOYO
- 480
- 700
- 165
- 225
- HAR009CA
- KOYO
- 45
- 75
- 16
- 0.251
- 7236
- KOYO
- 180
- 320
- 52
- 15.7
- 7213
- KOYO
- 65
- 120
- 23
- 1.02
- 5209-2RS
- KOYO
- 45
- 85
- 30.2
- 0.620
- N309
- KOYO
- 45
- 100
- 25
- 0.870
- 2309-2RS
- KOYO
- 45
- 100
- 36
- 1.23
- 24092RHA
- KOYO
- 460
- 680
- 218
- 259
- 7244
- KOYO
- 220
- 400
- 65
- 35.2
- 23092RHA
- KOYO
- 460
- 680
- 163
- 197
- 7215
- KOYO
- 75
- 130
- 25
- 1.23
Request for inquiry
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