NTN 32311U Bearing
Bearing 32311U NTN , NTN bearing
- Bearing Weight 2.44 (Inquire about discount price)
- Bore diameter 55
- Outer diameter 120
- Overall width 45.5
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 32311U
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 67
- Size mating parts (Da min.)
- 99
- Size mating parts (Da max.)
- 110
- Size mating parts (db max.)
- 68
- Size mating parts (ra max.)
- 2
- Size mating parts (ra1 max.)
- 2
- Size mating parts (Db min.)
- 111
- Size mating parts (Sa)
- 4
- Size mating parts (Sb)
- 10.5
Overall dimension
- External diameter
- 120 mm
- Internal diameter
- 55 mm
- B Width
- 45.5 mm
- Weight
- 2.44 Kg
- Outer ring width
- 35 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2.5 mm
- r1 outer ring (flange) installation chamfer
- 2 mm
Load and resources
- Dynamic load capacity
- 215 кН
- C0 Static load capacity
- 275 кН
- Cr Radial dynamic load
- 215 кН
- Maximum speed with grease lubrication
- 3 300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 4 400 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 45.5 mm
- Расстояние до действительного центра опоры (a)
- 30.5 mm
- Estimated coefficient (e)
- 0.35
- Y0Estimated coefficient
- 0.96
- Size
- 55x120x45.5
- Y2Estimated coefficient
- 1.74
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 32321U
- NTN
- 105
- 225
- 81.5
- 14.5
- 323132
- NTN
- 160
- 270
- 86
- 20
- 32313U
- NTN
- 65
- 140
- 51
- 3.66
- 323136
- NTN
- 180
- 300
- 96
- 27.2
- 32319U
- NTN
- 95
- 200
- 71.5
- 10.1
- 32317U
- NTN
- 85
- 180
- 63.5
- 7.15
- NU3132
- NTN
- 160.000
- 270.000
- 86.000
- 20.60
- 323134
- NTN
- 170
- 280
- 88
- 21.4
- 4R3231
- NTN
- 160.000
- 230.000
- 168.000
- 22.90
- 31321X
- NTN
- 105
- 225
- 58
- 9.68
- 32314U
- NTN
- 70
- 150
- 54
- 4.46
- 31320X
- NTN
- 100
- 215
- 56.5
- 8.67
- 32221U
- NTN
- 105
- 190
- 53
- 6.25
- 32311C
- NTN
- 55
- 120
- 45.5
- 2.46
- 32322U
- NTN
- 110
- 240
- 84.5
- 18
- 32316U
- NTN
- 80
- 170
- 61.5
- 6.41
- 30321U
- NTN
- 105
- 225
- 53.5
- 9.79
- 31324X
- NTN
- 120
- 260
- 68
- 15.9
- 32312U
- NTN
- 60
- 130
- 48.5
- 3.02
- 32315U
- NTN
- 75
- 160
- 58
- 5.35
- 32312C
- NTN
- 60
- 130
- 48.5
- 2.99
- 32314C
- NTN
- 70
- 150
- 54
- 4.18
- 32310U
- NTN
- 50
- 110
- 42.25
- 1.92
- 32318U
- NTN
- 90
- 190
- 67.5
- 8.57
- 32324U
- NTN
- 120
- 260
- 90.5
- 22.4
- 32320U
- NTN
- 100
- 215
- 77.5
- 12.7
- 31328X
- NTN
- 140
- 300
- 77
- 23
- 31322X
- NTN
- 110
- 240
- 63
- 11.9
- 32315C
- NTN
- 75
- 160
- 58
- 5.65
- 31326X
- NTN
- 130
- 280
- 72
- 19
NTN Bearings News
2006-04-07
2012-01-14
2013-06-24
2014-12-03
2016-05-13
2017-10-22
2020-09-10
2022-02-19
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