NACHI 7028DF Bearing
Bearing 7028DF NACHI , NACHI bearing
- Bearing Weight 3.63 (Inquire about discount price)
- Bore diameter 140
- Outer diameter 210
- Overall width 33
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7028DF
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 148
- Size mating parts (Da max.)
- 205
- Size mating parts (ra max.)
- 1
Overall dimension
- External diameter
- 210 mm
- Internal diameter
- 140 mm
- B Width
- 33 mm
- Weight
- 3.63 Kg
- Outer ring width
- 33 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 30°
Load and resources
- Dynamic load capacity
- 194 кН
- C0 Static load capacity
- 265 кН
- Cr Radial dynamic load
- 194 кН
- Maximum speed with grease lubrication
- 1900 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2600 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 34 mm
- Size
- 140x210x33
- Size (2B)
- 66 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7028DT
- NACHI
- 140
- 210
- 33
- 3.63
- 7034DF
- NACHI
- 170
- 260
- 42
- 7.87
- 7004DF
- NACHI
- 20
- 42
- 12
- 0.079
- 7328DF
- NACHI
- 140
- 300
- 62
- 21.5
- 7001AC
- NACHI
- 12
- 28
- 8
- 0.026
- 7014AC
- NACHI
- 70
- 110
- 20
- 0.66
- 7018DF
- NACHI
- 90
- 140
- 24
- 1.26
- 7014DF
- NACHI
- 70
- 110
- 20
- 0.660
- 7009DF
- NACHI
- 45
- 75
- 16
- 0.265
- 7022DF
- NACHI
- 110
- 170
- 28
- 2.14
- 7005DF
- NACHI
- 25
- 47
- 12
- 0.091
- 7020DF
- NACHI
- 100
- 150
- 24
- 1.37
- 7013AC
- NACHI
- 65
- 100
- 18
- 0.47
- 7004AC
- NACHI
- 20
- 42
- 12
- 0.079
- 7002DF
- NACHI
- 15
- 32
- 9
- 0.035
- 7010AC
- NACHI
- 50
- 80
- 16
- 0.285
- 7038DF
- NACHI
- 190
- 290
- 46
- 10.7
- 7007AC
- NACHI
- 35
- 62
- 14
- 0.17
- 7006DF
- NACHI
- 30
- 55
- 13
- 0.135
- 7007DF
- NACHI
- 35
- 62
- 14
- 0.170
- 7012AC
- NACHI
- 60
- 95
- 18
- 0.45
- 7003AC
- NACHI
- 17
- 35
- 10
- 0.045
- 7228DF
- NACHI
- 140
- 250
- 42
- 8.78
- 7032DF
- NACHI
- 160
- 240
- 38
- 5.44
- 7016AC
- NACHI
- 80
- 125
- 22
- 0.925
- 7026DF
- NACHI
- 130
- 200
- 33
- 3.43
- 7015AC
- NACHI
- 75
- 115
- 20
- 0.695
- 7024DF
- NACHI
- 120
- 180
- 28
- 2.27
- 7018AC
- NACHI
- 90
- 140
- 24
- 1.26
- 7012DF
- NACHI
- 60
- 95
- 18
- 0.450
NACHI Bearings News
2003-09-29
2005-03-09
2006-08-19
2013-11-06
2015-04-17
2018-03-05
2019-08-14
2021-01-23
2022-07-04
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