NTN 31320XU Bearing
Bearing 31320XU NTN , NTN bearing
- Bearing Weight 8.67 (Inquire about discount price)
- Bore diameter 100
- Outer diameter 215
- Overall width 56.5
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 31320XU
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 118
- Size mating parts (Da min.)
- 168
- Size mating parts (Da max.)
- 201
- Size mating parts (db max.)
- 121
- Size mating parts (ra max.)
- 3
- Size mating parts (ra1 max.)
- 2.5
- Size mating parts (Db min.)
- 202
- Size mating parts (Sa)
- 7
- Size mating parts (Sb)
- 21.5
Overall dimension
- External diameter
- 215 mm
- Internal diameter
- 100 mm
- B Width
- 56.5 mm
- Weight
- 8.67 Kg
- Outer ring width
- 35 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 4 mm
- r1 outer ring (flange) installation chamfer
- 3 mm
Load and resources
- Dynamic load capacity
- 355 кН
- C0 Static load capacity
- 435 кН
- Cr Radial dynamic load
- 355 кН
- Maximum speed with grease lubrication
- 1 800 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2 400 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 56.5 mm
- Расстояние до действительного центра опоры (a)
- 69 mm
- Estimated coefficient (e)
- 0.83
- Y0Estimated coefficient
- 0.4
- Size
- 100x215x56.5
- Y2Estimated coefficient
- 0.73
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 31330XU
- NTN
- 150
- 320
- 82
- 27.7
- 31321XU
- NTN
- 105
- 225
- 58
- 9.68
- 32060XU
- NTN
- 300
- 460
- 100
- 59.6
- 32030XU
- NTN
- 150
- 225
- 48
- 6.37
- 32910XU
- NTN
- 50
- 72
- 15
- 0.191
- ARX50X160X325
- NTN
- 50.000
- 160.000
- 325.000
- 45.18
- 31322XU
- NTN
- 110
- 240
- 63
- 11.9
- 32020XU
- NTN
- 100
- 150
- 32
- 1.91
- 32920XU
- NTN
- 100
- 140
- 25
- 1.14
- 31326XU
- NTN
- 130
- 280
- 72
- 19
- 32930XU
- NTN
- 150
- 210
- 38
- 3.92
- 31324XU
- NTN
- 120
- 260
- 68
- 15.4
- 31328XU
- NTN
- 140
- 300
- 77
- 23
- 32322DF
- NTN
- 110
- 240
- 169
- 37
- 32318
- NTN
- 90
- 190
- 67.5
- 8.6
- 30319DU
- NTN
- 95
- 200
- 49.5
- 6.47
- 31322XUDF
- NTN
- 110
- 240
- 126
- 25.9
- 30318DU
- NTN
- 90
- 190
- 46.5
- 5.66
- ARX40X140X277
- NTN
- 40.000
- 140.000
- 277.000
- 30.01
- 32044XU
- NTN
- 220
- 340
- 76
- 25
- 32028XU
- NTN
- 140
- 210
- 45
- 5.28
- NK32/30R+IR28X32X30
- NTN
- 28.000
- 42.000
- 30.000
- 0.42
- 32328
- NTN
- 140
- 300
- 107.75
- 32.9
- 32052XU
- NTN
- 260
- 400
- 87
- 39.4
- 32317
- NTN
- 85
- 180
- 63.5
- 7.15
- 32322
- NTN
- 110
- 240
- 84.5
- 16.9
- 32018XU
- NTN
- 90
- 140
- 32
- 1.79
- 32026XU
- NTN
- 130
- 200
- 45
- 4.96
- 32326
- NTN
- 130
- 280
- 98.75
- 27.2
- 32310
- NTN
- 50
- 110
- 42.25
- 1.9
NTN Bearings News
2002-07-28
2005-06-16
2006-11-25
2008-05-04
2009-10-14
2015-07-23
2019-11-21
2021-04-30
2022-10-09
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