NTN 7328B Bearing
Bearing 7328B NTN , NTN bearing
- Bearing Weight 21.5 (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 7328B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 158
- Size mating parts (ra max.)
- 3
Overall dimension
- External diameter
- 300 mm
- Internal diameter
- 140 mm
- B Width
- 62 mm
- Weight
- 21.5 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
- 40°
Load and resources
- Dynamic load capacity
- 275 кН
- C0 Static load capacity
- 310 кН
- Cr Radial dynamic load
- 275 кН
- Maximum speed with grease lubrication
- 2 100 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2 800 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 123 mm
- Size
- 140x300x62
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7328BDB
- NTN
- 140
- 300
- 62
- 43
- 7315BDB
- NTN
- 75
- 160
- 37
- 6.26
- 7310B
- NTN
- 50
- 110
- 27
- 1.11
- 7338BDB
- NTN
- 190
- 400
- 78
- 94
- 7305BDB
- NTN
- 25
- 62
- 17
- 0.468
- 7332BDB
- NTN
- 160
- 340
- 68
- 59.6
- 7334BDB
- NTN
- 170
- 360
- 72
- 70.6
- 7300BDB
- NTN
- 10
- 35
- 11
- 0.082
- 7313B
- NTN
- 65
- 140
- 33
- 2.15
- 7332B
- NTN
- 160
- 340
- 68
- 29.8
- 7313BDB
- NTN
- 65
- 140
- 33
- 4.3
- 7305B
- NTN
- 25
- 62
- 17
- 0.234
- 7311BDB
- NTN
- 55
- 120
- 29
- 2.84
- 7304BDB
- NTN
- 20
- 52
- 15
- 0.282
- 7307B
- NTN
- 35
- 80
- 21
- 0.469
- 7326BDB
- NTN
- 130
- 280
- 58
- 35.2
- 7320BDB
- NTN
- 100
- 215
- 47
- 14.64
- 7028B
- NTN
- 140.000
- 210.000
- 33.000
- 4.01
- 7320CDB
- NTN
- 100.000
- 215.000
- 94.000
- 13.80
- 7301B
- NTN
- 12
- 37
- 12
- 0.045
- 7340BDB
- NTN
- 200
- 420
- 80
- 106.2
- 7317B
- NTN
- 85
- 180
- 41
- 4.43
- 7315B
- NTN
- 75
- 160
- 37
- 3.13
- 7326B
- NTN
- 130
- 280
- 58
- 17.6
- 7307BDB
- NTN
- 35
- 80
- 21
- 0.938
- 7330BDB
- NTN
- 150
- 320
- 65
- 50.2
- 7322B
- NTN
- 110
- 240
- 50
- 9.8
- 7328BDT
- NTN
- 140
- 300
- 62
- 43
- 7319BDB
- NTN
- 95
- 200
- 45
- 12
- 7302B
- NTN
- 15
- 42
- 13
- 0.057
Request for inquiry
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