NTN 7328DB Bearing
Bearing 7328DB NTN , NTN bearing
- Bearing Weight 43 (Inquire about discount price)
- Bore diameter 140
- Outer diameter 300
- Overall width 62
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7328DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 158
- Size mating parts (ra max.)
- 3
- Size mating parts (ra1 max.)
- 1.5
- Size mating parts (Db max.)
- 291.5
Overall dimension
- External diameter
- 300 mm
- Internal diameter
- 140 mm
- B Width
- 62 mm
- Weight
- 43 Kg
- Outer ring width
- 62 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 4 mm
- r1 outer ring (flange) installation chamfer
- 1.5 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 490 кН
- C0 Static load capacity
- 670 кН
- Cr Radial dynamic load
- 490 кН
- Maximum speed with grease lubrication
- 2 000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2 600 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 94.5 mm
- Size
- 140x300x62
- Size (2B)
- 124 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7028UADEX1DB/G13P4
- NTN
- 140
- 210
- 66
- 7.92
- HTA028DB
- NTN
- 140
- 210
- 31.5
- 7.08
- 7321DB
- NTN
- 105
- 225
- 49
- 16.4
- 7322L1DBP5
- NTN
- 110
- 240
- 100
- 10.749
- 7028DB
- NTN
- 140
- 210
- 33
- 7.92
- 7324DB
- NTN
- 120
- 260
- 55
- 29.4
- 7310DB
- NTN
- 50
- 110
- 27
- 2.18
- 7322DB
- NTN
- 110
- 240
- 50
- 19.2
- 7319DB
- NTN
- 95
- 200
- 45
- 11.78
- 7328DT
- NTN
- 140
- 300
- 62
- 43
- 7305DB
- NTN
- 25
- 62
- 17
- 0.46
- 7334DBC3P5
- NTN
- 170
- 360
- 144
- 71.6
- 7315DB
- NTN
- 75
- 160
- 37
- 6.14
- HTA028UAT2DB/GNP4L
- NTN
- 140
- 210
- 63
- 7.2
- 7320DB
- NTN
- 100
- 215
- 47
- 14.36
- 7300DB
- NTN
- 10
- 35
- 11
- 0.08
- HTA928DB
- NTN
- 140
- 190
- 22.5
- 3.46
- 7328
- NTN
- 140
- 300
- 62
- 21.5
- 7320L1DBP5
- NTN
- 100
- 215
- 94
- 14.36
- 7326DB
- NTN
- 130
- 280
- 58
- 35.2
- 7228DB
- NTN
- 140
- 250
- 42
- 17.56
- 7307DB
- NTN
- 35
- 80
- 21
- 0.924
- 7314DB
- NTN
- 70
- 150
- 35
- 5.12
- 7306DB
- NTN
- 30
- 72
- 19
- 0.69
- 7336DB
- NTN
- 180
- 380
- 75
- 81.8
- 7304DB
- NTN
- 20
- 52
- 15
- 0.276
- 7316DB
- NTN
- 80
- 170
- 39
- 7.3
- 7309DB
- NTN
- 45
- 100
- 25
- 1.674
- 7328BG
- NTN
- 140.000
- 300.000
- 62.000
- 21.60
- 7928DB
- NTN
- 140
- 190
- 24
- 3.88
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