NACHI 7309DB Bearing
Bearing 7309DB NACHI , NACHI bearing
- Bearing Weight 0.875 (Inquire about discount price)
- Bore diameter 45
- Outer diameter 100
- Overall width 25
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7309DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 50
- Size mating parts (Da max.)
- 94.6
- Size mating parts (ra max.)
- 1
Overall dimension
- External diameter
- 100 mm
- Internal diameter
- 45 mm
- B Width
- 25 mm
- Weight
- 0.875 Kg
- Outer ring width
- 25 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 30°
Load and resources
- Dynamic load capacity
- 103 кН
- C0 Static load capacity
- 87 кН
- Cr Radial dynamic load
- 103 кН
- Maximum speed with grease lubrication
- 5000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 6700 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 8.4 mm
- Size
- 45x100x25
- Size (2B)
- 50 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7324DB
- NACHI
- 120
- 260
- 55
- 14.2
- 7315DB
- NACHI
- 75
- 160
- 37
- 3.15
- 7304DB
- NACHI
- 20
- 52
- 15
- 0.150
- 7309DT
- NACHI
- 45
- 100
- 25
- 0.875
- 7009DB
- NACHI
- 45
- 75
- 16
- 0.265
- 7309DF
- NACHI
- 45
- 100
- 25
- 0.875
- 7322DB
- NACHI
- 110
- 240
- 50
- 11.0
- 7306DB
- NACHI
- 30
- 72
- 19
- 0.360
- 7320DB
- NACHI
- 100
- 215
- 47
- 8.18
- 7332DB
- NACHI
- 160
- 340
- 68
- 30.2
- 7316DB
- NACHI
- 80
- 170
- 39
- 4.18
- 7334DB
- NACHI
- 170
- 360
- 72
- 35.7
- 7318DB
- NACHI
- 90
- 190
- 43
- 5.76
- 7300DB
- NACHI
- 10
- 35
- 11
- 0.055
- 7317DB
- NACHI
- 85
- 180
- 41
- 4.90
- 7321DB
- NACHI
- 105
- 225
- 49
- 9.34
- 7209DB
- NACHI
- 45
- 85
- 19
- 0.430
- 7328DB
- NACHI
- 140
- 300
- 62
- 21.5
- 7309
- NACHI
- 45
- 100
- 25
- 0.875
- 7308DB
- NACHI
- 40
- 90
- 23
- 0.655
- 7209AC
- NACHI
- 45
- 85
- 19
- 0.43
- 7009AC
- NACHI
- 45
- 75
- 16
- 0.265
- 7314DB
- NACHI
- 70
- 150
- 35
- 2.70
- 7312DB
- NACHI
- 60
- 130
- 31
- 1.81
- 7303DB
- NACHI
- 17
- 47
- 14
- 0.120
- 7336DB
- NACHI
- 180
- 380
- 75
- 41.3
- N
- NACHI
- 45
- 75
- 16
- 0.289
- 7909AC
- NACHI
- 45
- 68
- 12
- 0.127
- 7311DB
- NACHI
- 55
- 120
- 29
- 1.45
- 7338DB
- NACHI
- 190
- 400
- 78
- 47.6
Request for inquiry
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