NTN 7028DF Bearing
Bearing 7028DF NTN , NTN bearing
- Bearing Weight 7.92 (Inquire about discount price)
- Bore diameter 140
- Outer diameter 210
- Overall width 33
- Bore type NTN 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 max.)
- 200
- Size mating parts (ra max.)
- 2
- Size mating parts (ra1 max.)
- 1
Overall dimension
- External diameter
- 210 mm
- Internal diameter
- 140 mm
- B Width
- 33 mm
- Weight
- 7.92 Kg
Size Geometric characteristics
- rРадиус наружней фаски
- 2 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 25°
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
- 2 400 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 3 300 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 67 mm
- Size
- 140x210x33
- Size (2B)
- 66 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7007DF
- NTN
- 35
- 62
- 14
- 0.36
- 7028T1DTP5
- NTN
- 140
- 210
- 66
- 7.92
- 7014DF
- NTN
- 70
- 110
- 20
- 1.41
- NU28/670
- NTN
- 670.000
- 820.000
- 88.000
- 103.00
- 7015DF
- NTN
- 75
- 115
- 20
- 1.49
- 7018DF
- NTN
- 90
- 140
- 24
- 2.7
- 7026DF
- NTN
- 130
- 200
- 33
- 7.46
- 7021DF
- NTN
- 105
- 160
- 26
- 3.72
- 7008DF
- NTN
- 40
- 68
- 15
- 0.444
- 7040DF
- NTN
- 200
- 310
- 51
- 28
- 7019DF
- NTN
- 95
- 145
- 24
- 2.82
- 7028CDB/GNP4
- NTN
- 140
- 210
- 66
- 7.578
- 7006DF
- NTN
- 30
- 55
- 13
- 0.27
- 7032DF
- NTN
- 160
- 240
- 38
- 11.92
- 7001DF
- NTN
- 12
- 28
- 8
- 0.05
- 7028BG
- NTN
- 140.000
- 210.000
- 33.000
- 3.96
- 7024DF
- NTN
- 120
- 180
- 28
- 4.94
- 7011DF
- NTN
- 55
- 90
- 18
- 0.894
- 7034DF
- NTN
- 170
- 260
- 42
- 15.92
- 7028DB
- NTN
- 140
- 210
- 33
- 7.92
- 7028T1DT
- NTN
- 140.000
- 210.000
- 66.000
- 7.92
- 7010DF
- NTN
- 50
- 80
- 16
- 0.612
- 7028DF
- NACHI
- 140
- 210
- 33
- 3.63
- 7028CG
- NTN
- 140.000
- 210.000
- 33.000
- 3.79
- 7004DF
- NTN
- 20
- 42
- 12
- 0.16
- 7016DF
- NTN
- 80
- 125
- 22
- 1.988
- 7013DF
- NTN
- 65
- 100
- 18
- 1.018
- 7028UADEX1DB/G13P4
- NTN
- 140
- 210
- 66
- 7.92
- 7028
- NTN
- 140
- 210
- 33
- 3.96
- 7005DF
- NTN
- 25
- 47
- 12
- 0.186
Request for inquiry
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