NACHI 7308B Bearing
Bearing 7308B NACHI , NACHI bearing
- Bearing Weight 0.655 (Inquire about discount price)
- Bore diameter 40
- Outer diameter 90
- Overall width 23
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7308B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 49
- Size mating parts (Da max.)
- 81
- Size mating parts (ra max.)
- 1.5
Overall dimension
- External diameter
- 90 mm
- Internal diameter
- 40 mm
- B Width
- 23 mm
- Weight
- 0.655 Kg
- Outer ring width
- 23 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 46 кН
- C0 Static load capacity
- 31 кН
- Cr Radial dynamic load
- 46 кН
- Maximum speed with grease lubrication
- 6300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 8500 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 15.8 mm
- Size
- 40x90x23
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7308CDB
- NACHI
- 40
- 90
- 23
- 0.655
- 7308B
- NACHI
- 40
- 90
- 23
- 0.655
- 7208B
- NACHI
- 40
- 80
- 18
- 0.380
- 7324B
- NACHI
- 120
- 260
- 55
- 14.2
- 7313B
- NACHI
- 65
- 140
- 33
- 2.22
- 7310CDB
- NACHI
- 50
- 110
- 27
- 1.14
- 7320CDB
- NACHI
- 100
- 215
- 47
- 8.18
- 7307CDB
- NACHI
- 35
- 80
- 21
- 0.475
- 7301B
- NACHI
- 12
- 37
- 12
- 0.063
- 7303BDB
- NACHI
- 17
- 47
- 14
- 0.120
- 7303B
- NACHI
- 17
- 47
- 14
- 0.120
- 7303CDB
- NACHI
- 17
- 47
- 14
- 0.120
- 7330B
- NACHI
- 150
- 320
- 65
- 25.1
- 7308BDT
- NACHI
- 40
- 90
- 23
- 0.655
- 7308BDF
- NACHI
- 40
- 90
- 23
- 0.655
- 7301BDB
- NACHI
- 12
- 37
- 12
- 0.063
- 7309CDB
- NACHI
- 45
- 100
- 25
- 0.875
- 7308CDT
- NACHI
- 40
- 90
- 23
- 0.655
- 7302CDB
- NACHI
- 15
- 42
- 13
- 0.085
- 7332B
- NACHI
- 160
- 340
- 68
- 30.2
- 7320BDB
- NACHI
- 100
- 215
- 47
- 8.18
- 7314CDB
- NACHI
- 70
- 150
- 35
- 2.70
- 7300CDB
- NACHI
- 10
- 35
- 11
- 0.055
- 7338B
- NACHI
- 190
- 400
- 78
- 47.6
- 7312CDB
- NACHI
- 60
- 130
- 31
- 1.81
- 7314B
- NACHI
- 70
- 150
- 35
- 2.70
- 7306CDB
- NACHI
- 30
- 72
- 19
- 0.360
- 7322BDB
- NACHI
- 110
- 240
- 50
- 11.0
- 7302BDB
- NACHI
- 15
- 42
- 13
- 0.085
- 7319BDB
- NACHI
- 95
- 200
- 45
- 6.68
Request for inquiry
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