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FAG 30311-A Bearing

Bearing 30311-A FAG , FAG bearing

Dimensional Specifications

  • Bore type FAG Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30311-A
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da min.)
104 mm
Size mating parts (Da max.)
110 mm
Size mating parts (ra max.)
2.5 mm
Size mating parts (rb max.)
2 mm
Size mating parts (db min.)
65 mm
Size mating parts (Ca min.)
4 mm
Size mating parts (Cb min.)
6.5 mm
Size mating parts (da max.)
71 mm
Size mating parts (Db min.)
111 mm
Size (r1.2 min.)
2.5 mm
Size (r3.4 min.)
2 mm

Overall dimension

External diameter
120 mm
Internal diameter
55 mm
B Width
31.5 mm
Weight
1.8 Kg
Outer ring width
25 mm

Load and resources

Cr Radial dynamic load
151000 NкН
C0rСтатическая радиальная грузоподъемность
173000 NN
nG Limit speed
6200 1/min1/min

Other

TМонтажная высота в сборе
31.5 mm
Расстояние до действительного центра опоры (a)
25 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.96
Size
55x120x31.5
Estimated coefficient (Y)
1.74
Size (d1)
84.7 mm
CurНагрузка предела усталости радиальная
20600 N
nBБазовая тепловая частота вращения
4500 1/min

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30311-A
    2. FAG
    3. 55
    4. 120
    5. 31.5
    6. 1.8
    1. 30317-A
    2. FAG
    3. 85
    4. 180
    5. 44.5
    6. 4.83
    1. 31311-A-N11CA-A80-120
    2. FAG
    3. 55
    4. 120
    5. 63
    6. 3.4
    1. 30315-A
    2. FAG
    3. 75
    4. 160
    5. 40
    6. 3.64
    1. 30316-A
    2. FAG
    3. 80
    4. 170
    5. 42.5
    6. 4.34
    1. 31312-A
    2. FAG
    3. 60
    4. 130
    5. 33.5
    6. 1.94
    1. 22311-E1-T41A
    2. FAG
    3. 55
    4. 120
    5. 43
    6. 2.27
    1. 31316-N11CA
    2. FAG
    3. 80
    4. 170
    5. 85
    6. 8.9
    1. 31319-A
    2. FAG
    3. 95
    4. 200
    5. 49.5
    6. 6.45
    1. 30307-A
    2. FAG
    3. 35
    4. 80
    5. 22.75
    6. 0.573
    1. 31310-A
    2. FAG
    3. 50
    4. 110
    5. 29.25
    6. 1.23
    1. 30313-A
    2. FAG
    3. 65
    4. 140
    5. 36
    6. 2.4
    1. QJ311-MPA
    2. FAG
    3. 55
    4. 120
    5. 29
    6. 1.76
    1. 30318-A
    2. FAG
    3. 90
    4. 190
    5. 46.5
    6. 5.83
    1. 31315-N11CA
    2. FAG
    3. 75
    4. 160
    5. 80
    6. 7.2
    1. 31309-A
    2. FAG
    3. 45
    4. 100
    5. 27.25
    6. 0.998
    1. 31317-N11CA
    2. FAG
    3. 85
    4. 180
    5. 89
    6. 10.4
    1. 31306-A
    2. FAG
    3. 30
    4. 72
    5. 20.75
    6. 0.441
    1. 30310-A
    2. FAG
    3. 50
    4. 110
    5. 29.25
    6. 1.38
    1. 30306-A
    2. FAG
    3. 30
    4. 72
    5. 20.75
    6. 0.445
    1. 30305-A
    2. FAG
    3. 25
    4. 62
    5. 18.25
    6. 0.267
    1. 30303-A
    2. FAG
    3. 17
    4. 47
    5. 15.25
    6. 0.129
    1. 30221-A
    2. FAG
    3. 105
    4. 190
    5. 39
    6. 4.46
    1. 30211-A
    2. FAG
    3. 55
    4. 100
    5. 22.75
    6. 0.73
    1. 22311-E1-K-T41A
    2. FAG
    3. 55
    4. 120
    5. 43
    6. 2.2
    1. 30319-A
    2. FAG
    3. 95
    4. 200
    5. 49.5
    6. 6.77
    1. 30302-A
    2. FAG
    3. 15
    4. 42
    5. 14.25
    6. 0.096
    1. 31314-A
    2. FAG
    3. 70
    4. 150
    5. 38
    6. 2.9
    1. 31307-A
    2. FAG
    3. 35
    4. 80
    5. 22.75
    6. 0.582
    1. 30309-A
    2. FAG
    3. 45
    4. 100
    5. 27.25
    6. 0.997

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