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SKF 31311J2/QDF Bearing

Bearing 31311J2/QDF SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 31311J2/QDF
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da min.)
94
Size mating parts (Da max.)
112
Size mating parts (ra max.)
2
Size (r3 min.)
2 mm
Size (r4 min.)
2 mm
Size mating parts (da max.)
68
Size (r5 min.)
0.6 mm
Size mating parts (rc max.)
0.6

Overall dimension

External diameter
120 mm
Internal diameter
55 mm
B Width
63 mm
Weight
3.3 Kg

Load and resources

Dynamic load capacity
209 кН
C0 Static load capacity
275 кН
Cr Radial dynamic load
209 кН
n Limit speed
5600 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
33.5
Number of rolling tracks
2
TМонтажная высота в сборе
63 mm
Estimated coefficient (e)
0.83
Y0Estimated coefficient
0.8
Y1Estimated coefficient
0.81
Size
55x120x63
Y2Estimated coefficient
1.2
Частота вращения номинальная
3000 об/мин
Size (2B)
58 mm
Size mating parts (Ca max.)
4

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 31312J2/QDF
    2. SKF
    3. 60
    4. 130
    5. 67
    6. 4.1
    1. 31313J2/QCL7CDF
    2. SKF
    3. 65
    4. 140
    5. 72
    6. 5.05
    1. 31314J2/QCL7CDF
    2. SKF
    3. 70
    4. 150
    5. 76
    6. 6.15
    1. 31315J2/QCL7CDF
    2. SKF
    3. 75
    4. 160
    5. 80
    6. 7.25
    1. 31310J2/QCL7CDF
    2. SKF
    3. 50
    4. 110
    5. 58.5
    6. 2.6
    1. 31316J1/QCL7CDF
    2. SKF
    3. 80
    4. 170
    5. 85
    6. 8.75
    1. 31315J2/QCL7C
    2. SKF
    3. 75
    4. 160
    5. 40
    6. 3.5
    1. 31314/60.338J2/QVQ267
    2. SKF
    3. 60.338
    4. 150
    5. 38
    1. 32216J2/QDF
    2. SKF
    3. 80
    4. 140
    5. 70.5
    6. 4.25
    1. 30217J2/QDF
    2. SKF
    3. 85
    4. 150
    5. 61
    6. 4.3
    1. 31322XJ2/DF
    2. SKF
    3. 110
    4. 240
    5. 126
    6. 26
    1. 31320XJ2/DF
    2. SKF
    3. 100
    4. 215
    5. 113
    6. 18
    1. 30215J2/QDF
    2. SKF
    3. 75
    4. 130
    5. 54.5
    6. 2.85
    1. 31318T103J2/DB31
    2. SKF
    3. 90
    4. 190
    5. 103
    6. 12.5
    1. 54312
    2. SKF
    3. 110
    4. 50
    5. 70.7
    6. 2.9
    1. 54310
    2. SKF
    3. 95
    4. 40
    5. 64.7
    6. 2.3
    1. 54316
    2. SKF
    3. 140
    4. 65
    5. 86.1
    6. 5.57
    1. 31594/31520/Q
    2. SKF
    3. 76.2
    4. 34.925
    5. 29.37
    6. 0.634
    1. 54317
    2. SKF
    3. 150
    4. 70
    5. 95.2
    6. 7.95
    1. 31328XJ2/DF
    2. SKF
    3. 140
    4. 300
    5. 154
    6. 52.5
    1. 30210J2/QDF
    2. SKF
    3. 50
    4. 90
    5. 43.5
    6. 1.1
    1. 31330XJ2/DF
    2. SKF
    3. 150
    4. 320
    5. 164
    6. 58.5
    1. 32215J2/QDF
    2. SKF
    3. 75
    4. 130
    5. 66.5
    6. 3.4
    1. 32217J2/QDF
    2. SKF
    3. 85
    4. 150
    5. 77
    6. 5.45
    1. 31314/71.451J2/QVQ267
    2. SKF
    3. 71.451
    4. 150
    5. 38
    1. 30311J2/Q
    2. SKF
    3. 55
    4. 120
    5. 31.5
    6. 1.55
    1. 30213J2/QDF
    2. SKF
    3. 65
    4. 120
    5. 49.5
    6. 1.2
    1. 31324XJ2/DF
    2. SKF
    3. 120
    4. 260
    5. 136
    6. 38.5
    1. 31326XJ2/DF
    2. SKF
    3. 130
    4. 280
    5. 144
    6. 40
    1. 31311J/DF
    2. ISB
    3. 55
    4. 120
    5. 63
    6. 3.30