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SKF QJ Bearing

Bearing QJ 318 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.)
104 mm
Size mating parts (Da max.)
176 mm
Size mating parts (ra max.)
2.5 mm
Size (r1.2 min.)
3 mm

Overall dimension

External diameter
90 mm
Internal diameter
190 mm
B Width
43 mm
Weight
6.45 Kg

Load and resources

C0 Static load capacity
305 кН
Cr Radial dynamic load
285 кН
nG Limit speed
6300 1/min

Other

PuПредел усталостной прочности
11 кН
Расстояние до действительного центра опоры (a)
98 mm
Estimated coefficient (e)
0.95
Y0Estimated coefficient
0.58
Y1Estimated coefficient
0.66
Size
190x90x43
Size (D1)
156 mm
Y2Estimated coefficient
1.07
Size (d1)
124 mm
Ширина канавки стопорного кольца (b)
10.5 mm
Высота заплечиков (h)
11.7 mm
Частота вращения номинальная
4500 об/мин
Estimated coefficient X
0.6
Estimated coefficient ka
1.1
r0
2 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. QJ
    2. SKF
    3. 460
    4. 220
    5. 88
    6. 78
    1. QJ
    2. SKF
    3. 340
    4. 160
    5. 68
    6. 34.5
    1. QJ
    2. SKF
    3. 280
    4. 130
    5. 58
    6. 19.5
    1. QJ
    2. SKF
    3. 260
    4. 120
    5. 55
    6. 16
    1. QJ
    2. SKF
    3. 120
    4. 55
    5. 29
    6. 1.75
    1. QJ
    2. SKF
    3. 100
    4. 55
    5. 21
    6. 0.77
    1. QJ
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.082
    1. QJ
    2. SKF
    3. 440
    4. 240
    5. 72
    6. 53.2
    1. QJ
    2. SKF
    3. 130
    4. 75
    5. 25
    6. 1.45
    1. QJ
    2. SKF
    3. 170
    4. 95
    5. 32
    6. 3.35
    1. QJ
    2. SKF
    3. 360
    4. 200
    5. 58
    6. 28.5
    1. QJ
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.062
    1. QJ
    2. SKF
    3. 150
    4. 85
    5. 28
    6. 2.25
    1. QJ
    2. SKF
    3. 270
    4. 150
    5. 45
    6. 12.5
    1. QJ
    2. SKF
    3. 125
    4. 70
    5. 24
    6. 1.3
    1. QJ
    2. SKF
    3. 110
    4. 60
    5. 22
    6. 0.99
    1. QJ304N2MA
    2. SKF
    3. 20
    4. 52
    5. 15
    6. 0.18
    1. QJ224N2MA
    2. SKF
    3. 120
    4. 215
    5. 40
    6. 6.95
    1. QJ238N2MA
    2. SKF
    3. 190
    4. 340
    5. 55
    6. 23.5
    1. QJ218N2MA
    2. SKF
    3. 90
    4. 160
    5. 30
    6. 2.75
    1. QJ303N2MA
    2. SKF
    3. 17
    4. 47
    5. 14
    6. 0.14
    1. QJ213N2MA
    2. SKF
    3. 65
    4. 120
    5. 23
    6. 1.2
    1. QJ305N2MA
    2. SKF
    3. 25
    4. 62
    5. 17
    6. 0.29
    1. QJ312N2MA
    2. SKF
    3. 60
    4. 130
    5. 31
    6. 2.15
    1. QJ
    2. SIGMA
    3. 90
    4. 190
    5. 43
    6. 6.45
    1. QJ
    2. SKF
    3. 150
    4. 70
    5. 35
    6. 3.15
    1. QJ212MA
    2. SKF
    3. 60
    4. 110
    5. 22
    6. 0.99
    1. QJ336N2MA
    2. SKF
    3. 180
    4. 380
    5. 75
    6. 47.5
    1. QJ206N2MA
    2. SKF
    3. 30
    4. 62
    5. 16
    6. 0.24
    1. QJ
    2. SKF
    3. 130
    4. 60
    5. 31
    6. 2.15