NTN 7301DB Bearing
Bearing 7301DB NTN , NTN bearing
- Bearing Weight 0.088 (Inquire about discount price)
- Bore diameter 12
- Outer diameter 37
- Overall width 12
- Bore type NTN 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.)
- 17.5
- Size mating parts (ra max.)
- 1
- Size mating parts (ra1 max.)
- 0.6
- Size mating parts (Db max.)
- 32.5
Overall dimension
- External diameter
- 37 mm
- Internal diameter
- 12 mm
- B Width
- 12 mm
- Weight
- 0.088 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
- 25°
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
- 18 000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 24 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 13 mm
- Size
- 12x37x12
- Size (2B)
- 24 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7001DB
- NTN
- 12
- 28
- 8
- 0.05
- 7312DB
- NTN
- 60
- 130
- 31
- 3.48
- 7338DB
- NTN
- 190
- 400
- 78
- 94
- 7321DB
- NTN
- 105
- 225
- 49
- 16.4
- E-RNF17301
- NTN
- 863.600
- 1066.800
- 146.050
- 309.00
- 7324DB
- NTN
- 120
- 260
- 55
- 29.4
- 7315DB
- NTN
- 75
- 160
- 37
- 6.14
- 7320DB
- NTN
- 100
- 215
- 47
- 14.36
- 7336DB
- NTN
- 180
- 380
- 75
- 81.8
- 7319DB
- NTN
- 95
- 200
- 45
- 11.78
- 7317DB
- NTN
- 85
- 180
- 41
- 8.68
- 7334DBC3P5
- NTN
- 170
- 360
- 144
- 71.6
- 7340DB
- NTN
- 200
- 420
- 80
- 106.2
- 7309DB
- NTN
- 45
- 100
- 25
- 1.674
- 7301
- NTN
- 12
- 37
- 12
- 0.044
- 7201DB
- NTN
- 12
- 32
- 10
- 0.07
- 7302DB
- NTN
- 15
- 42
- 13
- 0.11
- 7306DB
- NTN
- 30
- 72
- 19
- 0.69
- 7305DB
- NTN
- 25
- 62
- 17
- 0.46
- 7326DB
- NTN
- 130
- 280
- 58
- 35.2
- 7334DB
- NTN
- 170
- 360
- 72
- 70.6
- 7301DB
- NACHI
- 12
- 37
- 12
- 0.063
- 7300DB
- NTN
- 10
- 35
- 11
- 0.08
- 7313DB
- NTN
- 65
- 140
- 33
- 4.22
- 7322DB
- NTN
- 110
- 240
- 50
- 19.2
- 7314DB
- NTN
- 70
- 150
- 35
- 5.12
- 7303DB
- NTN
- 17
- 47
- 14
- 0.214
- 7301DF
- NTN
- 12
- 37
- 12
- 0.088
- DE01015CS82PX1
- NTN
- 48
- 89
- 44
- 1.09
- 7301DT
- NTN
- 12
- 37
- 12
- 0.088
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