NTN 7028DB Bearing
Bearing 7028DB 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 7028DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 150
- Size mating parts (ra max.)
- 2
- Size mating parts (ra1 max.)
- 1
- Size mating parts (Db max.)
- 204.5
Overall dimension
- External diameter
- 210 mm
- Internal diameter
- 140 mm
- B Width
- 33 mm
- Weight
- 7.92 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
- 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
- 7028DB
- NTN
- 140
- 210
- 33
- 7.92
- 7036DBP5
- NTN
- 180
- 280
- 92
- 20
- 7003DB
- NTN
- 17
- 35
- 10
- 0.092
- 7040DB
- NTN
- 200
- 310
- 51
- 28
- 7028T1DTP5
- NTN
- 140
- 210
- 66
- 7.92
- 7080DB
- NTN
- 400.000
- 600.000
- 180.000
- 85.00
- 7010DB
- NTN
- 50
- 80
- 16
- 0.612
- 7017DB
- NTN
- 85
- 130
- 22
- 2.08
- 7008DB
- NTN
- 40
- 68
- 15
- 0.444
- 7056DB
- NTN
- 280.000
- 420.000
- 130.000
- 61.40
- 7044DBT/GMP5
- NTN
- 220
- 340
- 168
- 54.6
- 7007DB
- NTN
- 35
- 62
- 14
- 0.36
- HTA928DB
- NTN
- 140
- 190
- 22.5
- 3.46
- NU28/670
- NTN
- 670.000
- 820.000
- 88.000
- 103.00
- 7026DB
- NTN
- 130
- 200
- 33
- 7.46
- 7018UCDB/G05UP-6
- NTN
- 90
- 140
- 48
- 2.34
- 7021DB
- NTN
- 105
- 160
- 26
- 3.72
- 7020DB
- NTN
- 100
- 150
- 24
- 2.94
- 7028DB/GHP4
- NTN
- 140
- 210
- 33
- 7.56
- 7006DB
- NTN
- 30
- 55
- 13
- 0.27
- 7028CT1B/GNP42
- NTN
- 140
- 210
- 33
- 3.44
- 7028CDB/GNP4
- NTN
- 140
- 210
- 66
- 7.578
- 7034DB
- NTN
- 170
- 260
- 42
- 15.92
- 7060DB
- NTN
- 300.000
- 460.000
- 148.000
- 86.80
- 7028DF
- NTN
- 140
- 210
- 33
- 7.92
- 7005DB
- NTN
- 25
- 47
- 12
- 0.186
- 7001DB
- NTN
- 12
- 28
- 8
- 0.05
- 7028CG
- NTN
- 140.000
- 210.000
- 33.000
- 3.79
- 7028T1DT
- NTN
- 140.000
- 210.000
- 66.000
- 7.92
- 7032DB
- NTN
- 160
- 240
- 38
- 11.92
Request for inquiry
Name and email are required!!!