NACHI 7304DT Bearing
Bearing 7304DT NACHI , NACHI bearing
- Bearing Weight 0.150 (Inquire about discount price)
- Bore diameter 20
- Outer diameter 52
- Overall width 15
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7304DT
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 25
- Size mating parts (Da max.)
- 47
- Size mating parts (ra max.)
- 0.6
Overall dimension
- External diameter
- 52 mm
- Internal diameter
- 20 mm
- B Width
- 15 mm
- Weight
- 0.150 Kg
- Outer ring width
- 15 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
- Dynamic load capacity
- 30.5 кН
- C0 Static load capacity
- 20.8 кН
- Cr Radial dynamic load
- 30.5 кН
- Maximum speed with grease lubrication
- 10000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 13000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 2.9 mm
- Size
- 20x52x15
- Size (2B)
- 30 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7004DT
- NACHI
- 20
- 42
- 12
- 0.079
- 7904AC
- NACHI
- 20
- 37
- 9
- 0.035
- 7306DT
- NACHI
- 30
- 72
- 19
- 0.360
- 7318DT
- NACHI
- 90
- 190
- 43
- 5.76
- 7334DT
- NACHI
- 170
- 360
- 72
- 35.7
- 7319DT
- NACHI
- 95
- 200
- 45
- 6.68
- 7310DT
- NACHI
- 50
- 110
- 27
- 1.14
- 7320DT
- NACHI
- 100
- 215
- 47
- 8.18
- 7315DT
- NACHI
- 75
- 160
- 37
- 3.15
- 7336DT
- NACHI
- 180
- 380
- 75
- 41.3
- 7326DT
- NACHI
- 130
- 280
- 58
- 17.4
- 7340DT
- NACHI
- 200
- 420
- 80
- 53.7
- 7330DT
- NACHI
- 150
- 320
- 65
- 25.1
- 7304DF
- NACHI
- 20
- 52
- 15
- 0.150
- 7204AC
- NACHI
- 20
- 47
- 14
- 0.11
- 7311DT
- NACHI
- 55
- 120
- 29
- 1.45
- 7301DT
- NACHI
- 12
- 37
- 12
- 0.063
- 7305DT
- NACHI
- 25
- 62
- 17
- 0.245
- 7309DT
- NACHI
- 45
- 100
- 25
- 0.875
- 7308DT
- NACHI
- 40
- 90
- 23
- 0.655
- 7321DT
- NACHI
- 105
- 225
- 49
- 9.34
- 7004AC
- NACHI
- 20
- 42
- 12
- 0.079
- 7338DT
- NACHI
- 190
- 400
- 78
- 47.6
- 7332DT
- NACHI
- 160
- 340
- 68
- 30.2
- 7328DT
- NACHI
- 140
- 300
- 62
- 21.5
- 7313DT
- NACHI
- 65
- 140
- 33
- 2.22
- 7204DT
- NACHI
- 20
- 47
- 14
- 0.110
- 7304
- NACHI
- 20
- 52
- 15
- 0.150
- 7317DT
- NACHI
- 85
- 180
- 41
- 4.90
- 7314DT
- NACHI
- 70
- 150
- 35
- 2.70
NACHI Bearings News
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2012-10-27
2015-09-16
2017-02-24
2021-06-24
2022-12-03
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