NTN 30328U Bearing
Bearing 30328U NTN , NTN bearing
- Bearing Weight 21.2 (Inquire about discount price)
- Bore diameter 140
- Outer diameter 300
- Overall width 67.75
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 30328U
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 162
- Size mating parts (Da min.)
- 251
- Size mating parts (Da max.)
- 282
- Size mating parts (db max.)
- 179
- Size mating parts (ra max.)
- 4
- Size mating parts (ra1 max.)
- 3
- Size mating parts (Db min.)
- 273
- Size mating parts (Sa)
- 9
- Size mating parts (Sb)
- 14.5
Overall dimension
- External diameter
- 300 mm
- Internal diameter
- 140 mm
- B Width
- 67.75 mm
- Weight
- 21.2 Kg
- Outer ring width
- 53 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 5 mm
- r1 outer ring (flange) installation chamfer
- 4 mm
Load and resources
- Dynamic load capacity
- 735 кН
- C0 Static load capacity
- 950 кН
- Cr Radial dynamic load
- 735 кН
- Maximum speed with grease lubrication
- 1 300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1 700 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 67.75 mm
- Расстояние до действительного центра опоры (a)
- 56.5 mm
- Estimated coefficient (e)
- 0.35
- Y0Estimated coefficient
- 0.96
- Size
- 140x300x67.75
- Y2Estimated coefficient
- 1.74
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30328U
- NTN
- 140
- 300
- 67.75
- 21.2
- SF3030DB
- NTN
- 152.400
- 203.200
- 50.800
- 3.66
- 30308D
- NTN
- 40
- 90
- 25.25
- 0.74
- 323132
- NTN
- 160
- 270
- 86
- 20
- 323040
- NTN
- 200
- 310
- 82
- 21.7
- NU30/530
- NTN
- 530.000
- 780.000
- 185.000
- 318.00
- 323048
- NTN
- 240
- 360
- 92
- 32.6
- 32309C
- NTN
- 45
- 100
- 38.25
- 1.45
- 30307C
- NTN
- 35
- 80
- 22.75
- 0.52
- 32324U
- NTN
- 120
- 260
- 90.5
- 22.4
- 30218U
- NTN
- 90
- 160
- 32.5
- 2.66
- 30324U
- NTN
- 120
- 260
- 59.5
- 14.2
- 30308C
- NTN
- 40
- 90
- 25.25
- 0.73
- 323038
- NTN
- 190
- 290
- 75
- 17.9
- 30238U
- NTN
- 190
- 340
- 60
- 20.8
- 30320U
- NTN
- 100
- 215
- 51.5
- 8.56
- 323036
- NTN
- 180
- 280
- 74
- 16.5
- E-SLX130X210X132ZZ
- NTN
- 130.000
- 210.000
- 132.000
- 20.00
- 30306D
- NTN
- 30
- 72
- 20.75
- 0.4
- 32320U
- NTN
- 100
- 215
- 77.5
- 12.7
- 30321U
- NTN
- 105
- 225
- 53.5
- 9.79
- 32218UDF
- NTN
- 90
- 160
- 85
- 7.2
- 30307D
- NTN
- 35
- 80
- 22.75
- 0.52
- E-SLX130X210X132
- NTN
- 130.000
- 210.000
- 132.000
- 20.00
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- E-SL30X210X132ZZ
- NTN
- 130.000
- 210.000
- 132.000
- 20.00
- 32318U
- NTN
- 90
- 190
- 67.5
- 8.57
- 32238U
- NTN
- 190
- 340
- 97
- 36.1
- 32307C
- NTN
- 35
- 80
- 32.75
- 0.79
- NAO-30x47x32ZW
- NTN
- 30
- 47
- 32
- 0.205
NTN Bearings News
2002-07-20
2003-12-30
2006-11-18
2008-04-28
2009-10-08
2012-08-26
2014-02-04
2015-07-17
2021-04-24
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