SKF QJ Bearing
Bearing QJ 311 N2MA SKF , SKF bearing
- Bearing Weight 1.75 (Inquire about discount price)
- Bore diameter 120
- Outer diameter 55
- Overall width 29
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model QJ
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 66 mm
- Size mating parts (Da max.)
- 109 mm
- Size mating parts (ra max.)
- 2 mm
- Size (r1.2 min.)
- 2 mm
Overall dimension
- External diameter
- 55 mm
- Internal diameter
- 120 mm
- B Width
- 29 mm
- Weight
- 1.75 Kg
Load and resources
- C0 Static load capacity
- 118 кН
- Cr Radial dynamic load
- 137 кН
- nG Limit speed
- 10000 1/min
Other
- PuПредел усталостной прочности
- 5 кН
- Расстояние до действительного центра опоры (a)
- 61 mm
- Estimated coefficient (e)
- 0.95
- Y0Estimated coefficient
- 0.58
- Y1Estimated coefficient
- 0.66
- Size
- 120x55x29
- Size (D1)
- 97.8 mm
- Y2Estimated coefficient
- 1.07
- Size (d1)
- 70.5 mm
- Ширина канавки стопорного кольца (b)
- 6.5 mm
- Высота заплечиков (h)
- 8.1 mm
- Частота вращения номинальная
- 7000 об/мин
- Estimated coefficient X
- 0.6
- Estimated coefficient ka
- 1.1
- r0
- 1 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- QJ
- SKF
- 280
- 130
- 58
- 19.5
- QJ
- SKF
- 340
- 160
- 68
- 34.5
- QJ
- SKF
- 190
- 90
- 43
- 6.45
- QJ
- SKF
- 460
- 220
- 88
- 78
- QJ
- SKF
- 100
- 55
- 21
- 0.77
- QJ
- SKF
- 260
- 120
- 55
- 16
- QJ
- SKF
- 150
- 85
- 28
- 2.25
- QJ
- SKF
- 440
- 240
- 72
- 53.2
- QJ
- SKF
- 125
- 70
- 24
- 1.3
- QJ
- SKF
- 270
- 150
- 45
- 12.5
- QJ
- SKF
- 360
- 200
- 58
- 28.5
- QJ
- SKF
- 110
- 60
- 22
- 0.99
- QJ
- SKF
- 40
- 17
- 12
- 0.082
- QJ
- SKF
- 35
- 15
- 11
- 0.062
- QJ
- SKF
- 130
- 75
- 25
- 1.45
- QJ
- SKF
- 170
- 95
- 32
- 3.35
- QJ322N2MA
- SKF
- 110
- 240
- 50
- 12.5
- QJ304N2MA
- SKF
- 20
- 52
- 15
- 0.18
- QJ
- SKF
- 52
- 20
- 15
- 0.18
- QJ320N2MA
- SKF
- 100
- 215
- 47
- 9.3
- QJ222N2MA
- SKF
- 110
- 200
- 38
- 5.6
- QJ334N2MA
- SKF
- 170
- 360
- 72
- 41.5
- QJ314N2MA
- SKF
- 70
- 150
- 35
- 3.15
- QJ213N2MA
- SKF
- 65
- 120
- 23
- 1.2
- QJ316N2MA
- SKF
- 80
- 170
- 39
- 4.6
- QJ336N2MA
- SKF
- 180
- 380
- 75
- 47.5
- QJ
- SKF
- 52
- 20
- 15
- 0.18
- QJ236N2MA
- SKF
- 180
- 320
- 52
- 20.5
- QJ338N2MA
- SKF
- 190
- 400
- 78
- 49
- QJ
- SKF
- 150
- 70
- 35
- 3.15
Request for inquiry
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