KOYO 31330JR Bearing
Bearing 31330JR KOYO , KOYO bearing
- Bearing Weight 28 (Inquire about discount price)
- Bore diameter 150
- Outer diameter 320
- Overall width 82
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 31330JR
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (Db)
- 301
- Size mating parts (da min.)
- 172
- Size mating parts (Da min.)
- 272
- Size mating parts (Da max.)
- 302
- Size mating parts (db max.)
- 179
- Size mating parts (ra max.)
- 4
- Size mating parts (rb max.)
- 3
- Size mating parts (da max.)
- 179
- Size mating parts (Db min.)
- 301
Overall dimension
- External diameter
- 320 mm
- Internal diameter
- 150 mm
- B Width
- 82 mm
- Weight
- 28 Kg
- Outer ring width
- 50 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 5 mm
- r1 outer ring (flange) installation chamfer
- 4 mm
Load and resources
- Dynamic load capacity
- 763 кН
- C0 Static load capacity
- 989 кН
- Cr Radial dynamic load
- 763 кН
- Maximum speed with grease lubrication
- 980 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1400 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 82 mm
- Расстояние до действительного центра опоры (a)
- 100.1 mm
- Estimated coefficient (e)
- 0.83
- Y0Estimated coefficient
- 0.4
- Y1Estimated coefficient
- 0.73
- Size
- 150x320x82
- Size (r2 min.)
- 4 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 33030JR
- KOYO
- 150
- 225
- 59
- 8.09
- 33110JR
- KOYO
- 50
- 85
- 26
- 0.594
- 31320JR
- KOYO
- 100
- 215
- 56.5
- 8.72
- 30310JR
- KOYO
- 50
- 110
- 29.25
- 1.32
- 30330JR
- KOYO
- 150
- 320
- 72
- 26.6
- 32310JR
- KOYO
- 50
- 110
- 42.25
- 1.89
- 33020JR
- KOYO
- 100
- 150
- 39
- 2.4
- 33120JR
- KOYO
- 100
- 165
- 52
- 4.29
- 33210JR
- KOYO
- 50
- 90
- 32
- 0.887
- 33010JR
- KOYO
- 50
- 80
- 24
- 0.451
- 30318JR
- KOYO
- 90
- 190
- 46.5
- 6.04
- 33207JR
- KOYO
- 35
- 72
- 28
- 0.551
- 33205JR
- KOYO
- 25
- 52
- 22
- 0.225
- 30314JR
- KOYO
- 70
- 150
- 38
- 3.08
- 32320JR
- KOYO
- 100
- 215
- 77.5
- 13
- 32010JR
- KOYO
- 50
- 80
- 20
- 0.389
- 32317JR
- KOYO
- 85
- 180
- 63.5
- 7.42
- 33005JR
- KOYO
- 25
- 47
- 17
- 0.131
- 33122JR
- KOYO
- 110
- 180
- 56
- 5.52
- 33014JR
- KOYO
- 70
- 110
- 31
- 1.09
- 30311CR
- KOYO
- 55
- 120
- 31.5
- 1.58
- 32020JR
- KOYO
- 100
- 150
- 32
- 1.95
- 33206JR
- KOYO
- 30
- 62
- 25
- 0.359
- 33024JR
- KOYO
- 120
- 180
- 48
- 4.16
- 32313CR
- KOYO
- 65
- 140
- 51
- 3.85
- 33015JR
- KOYO
- 75
- 115
- 31
- 1.16
- 33211JR
- KOYO
- 55
- 100
- 35
- 1.18
- 30220JR
- KOYO
- 100
- 180
- 37
- 3.83
- 30311JR
- KOYO
- 55
- 120
- 31.5
- 1.65
- 30314CR
- KOYO
- 70
- 150
- 38
- 3.1
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