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SKF QJ Bearing

Bearing QJ 1276 N2MA SKF , SKF bearing

Dimensional Specifications

  • 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.)
408 mm
Size mating parts (Da max.)
652 mm
Size mating parts (ra max.)
5 mm
Size (r1.2 min.)
6 mm

Overall dimension

External diameter
380 mm
Internal diameter
680 mm
B Width
132 mm
Weight
220 Kg

Load and resources

C0 Static load capacity
2850 кН
Cr Radial dynamic load
1170 кН
nG Limit speed
1400 1/min

Other

PuПредел усталостной прочности
52 кН
Расстояние до действительного центра опоры (a)
530 mm
Estimated coefficient (e)
1.34
Y0Estimated coefficient
0.44
Y1Estimated coefficient
0.47
Size
680x380x132
Size (D1)
566 mm
Y2Estimated coefficient
0.81
Size (d1)
494 mm
Ширина канавки стопорного кольца (b)
25 mm
Высота заплечиков (h)
20.5 mm
Частота вращения номинальная
900 об/мин
Estimated coefficient X
0.54
Estimated coefficient ka
0.9
r0
3 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. QJ
    2. SKF
    3. 700
    4. 480
    5. 100
    6. 135
    1. QJ
    2. SKF
    3. 500
    4. 280
    5. 90
    6. 82
    1. QJ
    2. SKF
    3. 560
    4. 380
    5. 82
    6. 73.5
    1. QJ
    2. SKF
    3. 600
    4. 400
    5. 90
    6. 95
    1. QJ
    2. SKF
    3. 460
    4. 300
    5. 74
    6. 47.5
    1. QJ
    2. SKF
    3. 540
    4. 300
    5. 98
    6. 105
    1. QJ
    2. SKF
    3. 310
    4. 200
    5. 51
    6. 15
    1. QJ
    2. SKF
    3. 580
    4. 320
    5. 105
    6. 130
    1. QJ
    2. SKF
    3. 400
    4. 220
    5. 78
    6. 45.5
    1. QJ
    2. SKF
    3. 680
    4. 460
    5. 100
    6. 130
    1. NJ
    2. SKF
    3. 600
    4. 480
    5. 56
    6. 39.5
    1. NU
    2. SKF
    3. 560
    4. 380
    5. 82
    6. 70
    1. NJ
    2. SKF
    3. 560
    4. 380
    5. 82
    6. 71
    1. QJ
    2. SKF
    3. 480
    4. 260
    5. 90
    6. 78.5
    1. NU
    2. SKF
    3. 600
    4. 480
    5. 56
    6. 37.8
    1. QJ
    2. SKF
    3. 460
    4. 300
    5. 74
    6. 47.5
    1. NU
    2. SKF
    3. 700
    4. 480
    5. 100
    6. 130
    1. NU
    2. SKF
    3. 600
    4. 400
    5. 90
    6. 90
    1. QJ
    2. SKF
    3. 420
    4. 280
    5. 65
    6. 33.5
    1. NU
    2. SKF
    3. 650
    4. 480
    5. 78
    6. 76
    1. NU
    2. SKF
    3. 680
    4. 380
    5. 175
    6. 288
    1. NJ
    2. SKF
    3. 650
    4. 480
    5. 78
    6. 78
    1. NU
    2. SKF
    3. 1150
    4. 800
    5. 155
    6. 560
    1. NJ
    2. SKF
    3. 280
    4. 180
    5. 46
    6. 10.679
    1. NU
    2. SKF
    3. 520
    4. 420
    5. 46
    6. 20
    1. NJ
    2. SKF
    3. 680
    4. 560
    5. 56
    6. 45
    1. NJ
    2. SKF
    3. 560
    4. 420
    5. 65
    6. 48
    1. NU
    2. SKF
    3. 540
    4. 360
    5. 82
    6. 67.5
    1. NU
    2. SKF
    3. 1120
    4. 850
    5. 118
    6. 330
    1. NU
    2. SKF
    3. 200
    4. 130
    5. 33
    6. 3.837

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