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FAG 31311-A Bearing

Bearing 31311-A FAG , FAG bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (Da min.)
94 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.)
10.5 mm
Size mating parts (da max.)
68 mm
Size mating parts (Db min.)
113 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
1.57 Kg
Outer ring width
21 mm

Load and resources

Cr Radial dynamic load
123000 NкН
C0rСтатическая радиальная грузоподъемность
139000 NN
nG Limit speed
5900 1/min1/min

Other

TМонтажная высота в сборе
31.5 mm
Расстояние до действительного центра опоры (a)
39 mm
Estimated coefficient (e)
0.83
Y0Estimated coefficient
0.4
Size
55x120x31.5
Estimated coefficient (Y)
0.73
Size (d1)
88 mm
CurНагрузка предела усталости радиальная
16400 N
nBБазовая тепловая частота вращения
4100 1/min

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 31310-A
    2. FAG
    3. 50
    4. 110
    5. 29.25
    6. 1.23
    1. 31316-N11CA
    2. FAG
    3. 80
    4. 170
    5. 85
    6. 8.9
    1. 31311-A-N11CA-A80-120
    2. FAG
    3. 55
    4. 120
    5. 63
    6. 3.4
    1. 31315-N11CA
    2. FAG
    3. 75
    4. 160
    5. 80
    6. 7.2
    1. 31312-A
    2. FAG
    3. 60
    4. 130
    5. 33.5
    6. 1.94
    1. 31314-A
    2. FAG
    3. 70
    4. 150
    5. 38
    6. 2.9
    1. 31313-A
    2. FAG
    3. 65
    4. 140
    5. 36
    6. 2.36
    1. 31318-N11CA
    2. FAG
    3. 90
    4. 190
    5. 93
    6. 11.8
    1. 31317-N11CA
    2. FAG
    3. 85
    4. 180
    5. 89
    6. 10.4
    1. 31319-A
    2. FAG
    3. 95
    4. 200
    5. 49.5
    6. 6.45
    1. 31313-A-N11CA-A80-120
    2. FAG
    3. 65
    4. 140
    5. 72
    6. 5.05
    1. 31317
    2. FAG
    3. 85
    4. 180
    5. 44.5
    6. 4.88
    1. 31310-A-N11CA-A60-100
    2. FAG
    3. 50
    4. 110
    5. 58.5
    6. 2.9
    1. 31318
    2. FAG
    3. 90
    4. 190
    5. 46.5
    6. 5.5
    1. 22311-E1-K-T41A
    2. FAG
    3. 55
    4. 120
    5. 43
    6. 2.2
    1. 31312-A-N11CA-A80-120
    2. FAG
    3. 60
    4. 130
    5. 67
    6. 4.2
    1. 22311-E1-T41A
    2. FAG
    3. 55
    4. 120
    5. 43
    6. 2.27
    1. 31316
    2. FAG
    3. 80
    4. 170
    5. 42.5
    6. 4.16
    1. 30311-A
    2. FAG
    3. 55
    4. 120
    5. 31.5
    6. 1.8
    1. 31315
    2. FAG
    3. 75
    4. 160
    5. 40
    6. 3.79
    1. 31318T103J2/DB31
    2. SKF
    3. 90
    4. 190
    5. 103
    6. 12.5
    1. QJ311-MPA
    2. FAG
    3. 55
    4. 120
    5. 29
    6. 1.76
    1. 32311-A
    2. FAG
    3. 55
    4. 120
    5. 45.5
    6. 2.42
    1. 31310
    2. CX
    3. 50
    4. 110
    5. 29.25
    6. 1.2
    1. 31326-X-N11CA
    2. FAG
    3. 130
    4. 280
    5. 144
    6. 40.9
    1. 31309-A
    2. FAG
    3. 45
    4. 100
    5. 27.25
    6. 0.998
    1. 22319-E1-K-T41A
    2. FAG
    3. 95
    4. 200
    5. 67
    6. 9.5
    1. 31317
    2. CX
    3. 85
    4. 180
    5. 44.5
    6. 4.6
    1. 30316-A
    2. FAG
    3. 80
    4. 170
    5. 42.5
    6. 4.34
    1. QJ312-MPA
    2. FAG
    3. 60
    4. 130
    5. 31
    6. 2.2

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