NACHI 7909AC Bearing
Bearing 7909AC NACHI , NACHI bearing
- Bearing Weight 0.127 (Inquire about discount price)
- Bore diameter 45
- Outer diameter 68
- Overall width 12
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7909AC
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 68 mm
- Internal diameter
- 45 mm
- B Width
- 12 mm
- Weight
- 0.127 Kg
- Outer ring width
- 12 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 0.6 mm
- r1 outer ring (flange) installation chamfer
- 0.3 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 15.7 кН
- C0 Static load capacity
- 13.3 кН
- Cr Radial dynamic load
- 15.7 кН
- Maximum speed with grease lubrication
- 18000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 24000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 7.2 mm
- Size
- 45x68x12
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7907AC
- NACHI
- 35
- 55
- 10
- 0.074
- 7009AC
- NACHI
- 45
- 75
- 16
- 0.265
- 7904AC
- NACHI
- 20
- 37
- 9
- 0.035
- 7900AC
- NACHI
- 10
- 22
- 6
- 0.008
- 7910AC
- NACHI
- 50
- 72
- 12
- 0.128
- 7908AC
- NACHI
- 40
- 62
- 12
- 0.107
- 7903AC
- NACHI
- 17
- 30
- 7
- 0.016
- 7902AC
- NACHI
- 15
- 28
- 7
- 0.015
- 7905AC
- NACHI
- 25
- 42
- 9
- 0.041
- 7901AC
- NACHI
- 12
- 24
- 6
- 0.01
- 7209AC
- NACHI
- 45
- 85
- 19
- 0.43
- 7906AC
- NACHI
- 30
- 47
- 9
- 0.046
- N
- NACHI
- 45
- 75
- 16
- 0.289
- 7202AC
- NACHI
- 15
- 35
- 11
- 0.048
- 7211AC
- NACHI
- 55
- 100
- 21
- 0.635
- 7006AC
- NACHI
- 30
- 55
- 13
- 0.135
- 7212AC
- NACHI
- 60
- 110
- 22
- 0.82
- 7220AC
- NACHI
- 100
- 180
- 34
- 3.32
- 7002AC
- NACHI
- 15
- 32
- 9
- 0.035
- 7217AC
- NACHI
- 85
- 150
- 28
- 1.87
- 7210AC
- NACHI
- 50
- 90
- 20
- 0.485
- 7000AC
- NACHI
- 10
- 26
- 8
- 0.022
- 7014AC
- NACHI
- 70
- 110
- 20
- 0.66
- 7012AC
- NACHI
- 60
- 95
- 18
- 0.45
- 7019AC
- NACHI
- 95
- 145
- 24
- 1.36
- 7018AC
- NACHI
- 90
- 140
- 24
- 1.26
- 7016AC
- NACHI
- 80
- 125
- 22
- 0.925
- 7206AC
- NACHI
- 30
- 62
- 16
- 0.21
- 7205AC
- NACHI
- 25
- 52
- 15
- 0.135
- 7216AC
- NACHI
- 80
- 140
- 26
- 1.5
NACHI Bearings News
2002-11-18
2008-08-26
2012-12-25
2015-11-14
2017-04-24
2018-10-03
2021-08-22
2023-01-31
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