NACHI 7205DB Bearing
Bearing 7205DB NACHI , NACHI bearing
- Bearing Weight 0.135 (Inquire about discount price)
- Bore diameter 25
- Outer diameter 52
- Overall width 15
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7205DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 28
- Size mating parts (Da max.)
- 48.4
- Size mating parts (ra max.)
- 0.6
Overall dimension
- External diameter
- 52 mm
- Internal diameter
- 25 mm
- B Width
- 15 mm
- Weight
- 0.135 Kg
- Outer ring width
- 15 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
- 26.3 кН
- C0 Static load capacity
- 20.5 кН
- Cr Radial dynamic load
- 26.3 кН
- Maximum speed with grease lubrication
- 9500 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 12000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 3.6 mm
- Size
- 25x52x15
- Size (2B)
- 30 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7205DB
- NACHI
- 25
- 52
- 15
- 0.135
- 7240DB
- NACHI
- 200
- 360
- 58
- 25.5
- 7210DB
- NACHI
- 50
- 90
- 20
- 0.485
- 7230DB
- NACHI
- 150
- 270
- 45
- 11.0
- 7905AC
- NACHI
- 25
- 42
- 9
- 0.041
- 7214AC
- NACHI
- 70
- 125
- 24
- 1.12
- 7218AC
- NACHI
- 90
- 160
- 30
- 2.3
- 7219AC
- NACHI
- 95
- 170
- 32
- 2.78
- 7211DB
- NACHI
- 55
- 100
- 21
- 0.635
- 7224DB
- NACHI
- 120
- 215
- 40
- 6.05
- 7205DT
- NACHI
- 25
- 52
- 15
- 0.135
- 7005DB
- NACHI
- 25
- 47
- 12
- 0.091
- 7226DB
- NACHI
- 130
- 230
- 40
- 6.88
- 7214DB
- NACHI
- 70
- 125
- 24
- 1.12
- 7200DB
- NACHI
- 10
- 30
- 9
- 0.034
- 7209AC
- NACHI
- 45
- 85
- 19
- 0.43
- 7206DB
- NACHI
- 30
- 62
- 16
- 0.210
- 7228DB
- NACHI
- 140
- 250
- 42
- 8.78
- 7207DB
- NACHI
- 35
- 72
- 17
- 0.295
- 7202DB
- NACHI
- 15
- 35
- 11
- 0.048
- 7218DB
- NACHI
- 90
- 160
- 30
- 2.30
- 7215DB
- NACHI
- 75
- 130
- 25
- 1.23
- 7217DB
- NACHI
- 85
- 150
- 28
- 1.87
- 7204DB
- NACHI
- 20
- 47
- 14
- 0.110
- 7216AC
- NACHI
- 80
- 140
- 26
- 1.5
- 7220DB
- NACHI
- 100
- 180
- 34
- 3.32
- 7205DF
- NACHI
- 25
- 52
- 15
- 0.135
- 7005AC
- NACHI
- 25
- 47
- 12
- 0.091
- 7216DB
- NACHI
- 80
- 140
- 26
- 1.50
- 7232DB
- NACHI
- 160
- 290
- 48
- 13.7
NACHI Bearings News
2003-10-16
2005-03-26
2006-09-04
2008-02-12
2011-01-02
2016-10-10
2018-03-22
2021-02-07
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