NTN 7028 Bearing
Bearing 7028 NTN , NTN bearing
- Bearing Weight 3.96 (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 7028
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 150
- Size mating parts (ra max.)
- 2
Overall dimension
- External diameter
- 210 mm
- Internal diameter
- 140 mm
- B Width
- 33 mm
- Weight
- 3.96 Kg
- Outer ring width
- 33 mm
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
- 120 кН
- C0 Static load capacity
- 133 кН
- Cr Radial dynamic load
- 120 кН
- Maximum speed with grease lubrication
- 3 100 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 4 100 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 67 mm
- Size
- 140x210x33
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7028DB
- NTN
- 140
- 210
- 33
- 7.92
- 7028UADEX1DB/G13P4
- NTN
- 140
- 210
- 66
- 7.92
- 7028
- NTN
- 140
- 210
- 33
- 3.96
- 7028DT
- NTN
- 140
- 210
- 33
- 7.92
- 7028DF
- NTN
- 140
- 210
- 33
- 7.92
- 7028CT1B/GNP42
- NTN
- 140
- 210
- 33
- 3.44
- 7028T1DT
- NTN
- 140.000
- 210.000
- 66.000
- 7.92
- NU28/670
- NTN
- 670.000
- 820.000
- 88.000
- 103.00
- 7028CDB/GMP4
- NTN
- 140
- 210
- 66
- 7.578
- 7028CDB/GNP4
- NTN
- 140
- 210
- 66
- 7.578
- 7028CG
- NTN
- 140.000
- 210.000
- 33.000
- 3.79
- 7028T1DTP5
- NTN
- 140
- 210
- 66
- 7.92
- 7028CDB/GNP5
- NTN
- 140
- 210
- 66
- 7.578
- 7020UCGD2/GLP4
- NTN
- 100
- 150
- 24
- 1.27
- 7007CDLLBG/GNP42
- NTN
- 35
- 62
- 14
- 0.15
- 7006ADLLBG/GNP42
- NTN
- 30
- 55
- 13
- 0.11
- DE0962LLCS70PX2/5A
- NTN
- 44
- 84
- 42
- 28580RL/28521L
- NACHI
- 50.800
- 92.075
- 24.608
- 0.702
- 7060CDB/GLP5
- NTN
- 300
- 460
- 148
- 73.5
- 7034DT
- NTN
- 170
- 260
- 42
- 15.92
- 7036
- NTN
- 180
- 280
- 46
- 10.4
- 7010DB
- NTN
- 50
- 80
- 16
- 0.612
- 7028DT
- NACHI
- 140
- 210
- 33
- 3.63
- 7228
- NTN
- 140
- 250
- 42
- 8.78
- 7005UG/GMP4/15KQTQ
- NTN
- 25
- 47
- 12
- 0.079
- 7015CDB/GNP5
- NTN
- 75
- 115
- 40
- 1.28
- 7030
- NTN
- 150
- 225
- 35
- 4.82
- 7022UGP4
- NTN
- 110
- 170
- 28
- 1.98
- 7009UADG/GNP42
- NTN
- 45
- 75
- 16
- 0.24
- 7018UCDB/G05UP-6
- NTN
- 90
- 140
- 48
- 2.34
NTN Bearings News
2003-01-29
2007-05-29
2010-04-18
2011-09-27
2013-03-07
2016-01-26
2018-12-14
2020-05-25
2023-04-13
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