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SKF QJ308MA Bearing

Bearing QJ308MA SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model QJ308MA
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
49
Size mating parts (Da max.)
81
Size mating parts (ra max.)
1.5

Overall dimension

External diameter
90 mm
Internal diameter
40 mm
B Width
23 mm
Weight
0.78 Kg
Outer ring width
23 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
1.5 mm

Load and resources

Dynamic load capacity
78 кН
C0 Static load capacity
64 кН
Cr Radial dynamic load
78 кН
n Limit speed
14000 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
2.7
Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
46 mm
Size
40x90x23
Size (r2 min.)
1.5 mm
Size (D1)
72.5 mm
Size (d1)
52 mm
Частота вращения номинальная
10000 об/мин

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. QJ308N2MA
    2. SKF
    3. 40
    4. 90
    5. 23
    6. 0.78
    1. QJ
    2. SKF
    3. 270
    4. 150
    5. 45
    6. 12.5
    1. QJ306N2MA
    2. SKF
    3. 30
    4. 72
    5. 19
    6. 0.42
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. QJ305N2MA
    2. SKF
    3. 25
    4. 62
    5. 17
    6. 0.29
    1. NCF
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.5
    1. QJ306MA
    2. SKF
    3. 30
    4. 72
    5. 19
    6. 0.42
    1. QJ303N2MA
    2. SKF
    3. 17
    4. 47
    5. 14
    6. 0.14
    1. QJ307N2MA
    2. SKF
    3. 35
    4. 80
    5. 21
    6. 0.57
    1. QJ208MA
    2. SKF
    3. 40
    4. 80
    5. 18
    6. 0.45
    1. QJ304N2MA
    2. SKF
    3. 20
    4. 52
    5. 15
    6. 0.18
    1. QJ309N2MA
    2. SKF
    3. 45
    4. 100
    5. 25
    6. 1.05
    1. 7030
    2. SKF
    3. 225
    4. 150
    5. 35
    6. 4.173
    1. QJ215MA
    2. SKF
    3. 75
    4. 130
    5. 25
    6. 1.45
    1. QJ226N2MA
    2. SKF
    3. 130
    4. 230
    5. 40
    6. 7.75
    1. BSA
    2. SKF
    3. 90
    4. 40
    5. 23
    6. 0.77
    1. NCF
    2. SKF
    3. 290
    4. 190
    5. 75
    6. 17
    1. QJ209MA
    2. SKF
    3. 45
    4. 85
    5. 19
    6. 0.52
    1. QJ216MA
    2. SKF
    3. 80
    4. 140
    5. 26
    6. 1.85
    1. QJ311MA
    2. SKF
    3. 55
    4. 120
    5. 29
    6. 1.75
    1. QJ338N2MA
    2. SKF
    3. 190
    4. 400
    5. 78
    6. 49
    1. QJ
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.062
    1. QJ216N2MA
    2. SKF
    3. 80
    4. 140
    5. 26
    6. 1.85
    1. QJ218N2MA
    2. SKF
    3. 90
    4. 160
    5. 30
    6. 2.75
    1. QJ308MA
    2. SNR
    3. 40.000
    4. 90.000
    5. 23.000
    6. 0.77
    1. QJ
    2. SKF
    3. 120
    4. 55
    5. 29
    6. 1.75
    1. QJ213N2MA
    2. SKF
    3. 65
    4. 120
    5. 23
    6. 1.2
    1. 30217J2/QDF
    2. SKF
    3. 85
    4. 150
    5. 61
    6. 4.3
    1. NCF
    2. SKF
    3. 270
    4. 150
    5. 73
    6. 18
    1. QJ
    2. SKF
    3. 190
    4. 90
    5. 43
    6. 6.45