NACHI 7301DB Bearing
Bearing 7301DB NACHI , NACHI bearing
- Bearing Weight 0.063 (Inquire about discount price)
- Bore diameter 12
- Outer diameter 37
- Overall width 12
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7301DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 15
- Size mating parts (Da max.)
- 33.4
- Size mating parts (ra max.)
- 0.6
Overall dimension
- External diameter
- 37 mm
- Internal diameter
- 12 mm
- B Width
- 12 mm
- Weight
- 0.063 Kg
- Outer ring width
- 12 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
- αУгол контакта
- 30°
Load and resources
- Dynamic load capacity
- 18.2 кН
- C0 Static load capacity
- 10.5 кН
- Cr Radial dynamic load
- 18.2 кН
- Maximum speed with grease lubrication
- 15000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 20000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 1.1 mm
- Size
- 12x37x12
- Size (2B)
- 24 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7308DB
- NACHI
- 40
- 90
- 23
- 0.655
- 7301
- NACHI
- 12
- 37
- 12
- 0.063
- 7315DB
- NACHI
- 75
- 160
- 37
- 3.15
- 7312DB
- NACHI
- 60
- 130
- 31
- 1.81
- 7322DB
- NACHI
- 110
- 240
- 50
- 11.0
- 7336DB
- NACHI
- 180
- 380
- 75
- 41.3
- 7318DB
- NACHI
- 90
- 190
- 43
- 5.76
- 7001AC
- NACHI
- 12
- 28
- 8
- 0.026
- 7301DT
- NACHI
- 12
- 37
- 12
- 0.063
- 7307DB
- NACHI
- 35
- 80
- 21
- 0.475
- 7340DB
- NACHI
- 200
- 420
- 80
- 53.7
- 7300DB
- NACHI
- 10
- 35
- 11
- 0.055
- 7314DB
- NACHI
- 70
- 150
- 35
- 2.70
- 7305DB
- NACHI
- 25
- 62
- 17
- 0.245
- 7201DB
- NACHI
- 12
- 32
- 10
- 0.040
- 7306DB
- NACHI
- 30
- 72
- 19
- 0.360
- 7301DF
- NACHI
- 12
- 37
- 12
- 0.063
- 7302DB
- NACHI
- 15
- 42
- 13
- 0.085
- 7309DB
- NACHI
- 45
- 100
- 25
- 0.875
- 7324DB
- NACHI
- 120
- 260
- 55
- 14.2
- 7303DB
- NACHI
- 17
- 47
- 14
- 0.120
- 7319DB
- NACHI
- 95
- 200
- 45
- 6.68
- 7304DB
- NACHI
- 20
- 52
- 15
- 0.150
- 7901AC
- NACHI
- 12
- 24
- 6
- 0.01
- 7326DB
- NACHI
- 130
- 280
- 58
- 17.4
- 7330DB
- NACHI
- 150
- 320
- 65
- 25.1
- 7334DB
- NACHI
- 170
- 360
- 72
- 35.7
- 7310DB
- NACHI
- 50
- 110
- 27
- 1.14
- 7338DB
- NACHI
- 190
- 400
- 78
- 47.6
- 7313DB
- NACHI
- 65
- 140
- 33
- 2.22
NACHI Bearings News
2002-07-22
2006-11-19
2008-04-29
2009-10-09
2012-08-27
2015-07-17
2018-06-06
2021-04-25
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