NACHI 7204DF Bearing
Bearing 7204DF NACHI , NACHI bearing
- Bearing Weight 0.110 (Inquire about discount price)
- Bore diameter 20
- Outer diameter 47
- Overall width 14
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7204DF
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 23
- Size mating parts (Da max.)
- 43.4
- Size mating parts (ra max.)
- 0.6
Overall dimension
- External diameter
- 47 mm
- Internal diameter
- 20 mm
- B Width
- 14 mm
- Weight
- 0.110 Kg
- Outer ring width
- 14 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
- 23.5 кН
- C0 Static load capacity
- 16.6 кН
- Cr Radial dynamic load
- 23.5 кН
- Maximum speed with grease lubrication
- 10000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 14000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 2.7 mm
- Size
- 20x47x14
- Size (2B)
- 28 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7204AC
- NACHI
- 20
- 47
- 14
- 0.11
- 7206DF
- NACHI
- 30
- 62
- 16
- 0.210
- 7220DF
- NACHI
- 100
- 180
- 34
- 3.32
- 7218AC
- NACHI
- 90
- 160
- 30
- 2.3
- 7004AC
- NACHI
- 20
- 42
- 12
- 0.079
- 7238DF
- NACHI
- 190
- 340
- 55
- 21.5
- 7211DF
- NACHI
- 55
- 100
- 21
- 0.635
- 7217AC
- NACHI
- 85
- 150
- 28
- 1.87
- 7201AC
- NACHI
- 12
- 32
- 10
- 0.04
- 7206AC
- NACHI
- 30
- 62
- 16
- 0.21
- 7228DF
- NACHI
- 140
- 250
- 42
- 8.78
- 7215AC
- NACHI
- 75
- 130
- 25
- 1.23
- 7004DF
- NACHI
- 20
- 42
- 12
- 0.079
- 7213DF
- NACHI
- 65
- 120
- 23
- 1.02
- 7232DF
- NACHI
- 160
- 290
- 48
- 13.7
- 7205AC
- NACHI
- 25
- 52
- 15
- 0.135
- 7304DF
- NACHI
- 20
- 52
- 15
- 0.150
- 7219AC
- NACHI
- 95
- 170
- 32
- 2.78
- 7204DT
- NACHI
- 20
- 47
- 14
- 0.110
- 7215DF
- NACHI
- 75
- 130
- 25
- 1.23
- 7202DF
- NACHI
- 15
- 35
- 11
- 0.048
- 7208DF
- NACHI
- 40
- 80
- 18
- 0.380
- 7221DF
- NACHI
- 105
- 190
- 36
- 3.93
- 7214AC
- NACHI
- 70
- 125
- 24
- 1.12
- 7207AC
- NACHI
- 35
- 72
- 17
- 0.295
- 7204DB
- NACHI
- 20
- 47
- 14
- 0.110
- 7209AC
- NACHI
- 45
- 85
- 19
- 0.43
- 7205DF
- NACHI
- 25
- 52
- 15
- 0.135
- 7217DF
- NACHI
- 85
- 150
- 28
- 1.87
- 7203AC
- NACHI
- 17
- 40
- 12
- 0.07
Request for inquiry
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