• Welcome

FAG 31304 Bearing

Bearing 31304 FAG , FAG bearing

Dimensional Specifications

  • Bore type FAG Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 31304
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da min.)
40 mm
Size mating parts (Da max.)
45 mm
Size mating parts (ra max.)
1.5 mm
Size mating parts (rb max.)
1.5 mm
Size mating parts (db min.)
27 mm
Size mating parts (Ca min.)
3 mm
Size mating parts (Cb min.)
5 mm
Size mating parts (da max.)
27 mm
Size mating parts (Db min.)
48 mm
Size (r1.2 min.)
1.5 mm
Size (r3.4 min.)
1.5 mm

Overall dimension

External diameter
52 mm
Internal diameter
20 mm
B Width
16.25 mm
Weight
0.174 Kg
Outer ring width
11 mm

Load and resources

Cr Radial dynamic load
30500 NкН
C0rСтатическая радиальная грузоподъемность
29500 NN
nG Limit speed
14900 1/min1/min

Other

TМонтажная высота в сборе
16.25 mm
Расстояние до действительного центра опоры (a)
16 mm
Estimated coefficient (e)
0.73
Y0Estimated coefficient
0.45
Size
20x52x16.25
Estimated coefficient (Y)
0.82
Size (d1)
37.3 mm
CurНагрузка предела усталости радиальная
3350 N
nBБазовая тепловая частота вращения
8400 1/min

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 51314
    2. FAG
    3. 70
    4. 125
    5. 40
    6. 1.9
    1. 31313-A-N11CA-A80-120
    2. FAG
    3. 65
    4. 140
    5. 72
    6. 5.05
    1. 31310-A
    2. FAG
    3. 50
    4. 110
    5. 29.25
    6. 1.23
    1. 133076X/133130
    2. Gamet
    3. 76.2
    4. 130
    5. 33.25
    6. 1.56
    1. 31316-N11CA
    2. FAG
    3. 80
    4. 170
    5. 85
    6. 8.9
    1. 31310-A-N11CA-A60-100
    2. FAG
    3. 50
    4. 110
    5. 58.5
    6. 2.9
    1. 31311-A
    2. FAG
    3. 55
    4. 120
    5. 31.5
    6. 1.57
    1. 31309-A-N11CA-A60-100
    2. FAG
    3. 45
    4. 100
    5. 54.5
    6. 2.1
    1. 31305-A
    2. FAG
    3. 25
    4. 62
    5. 18.25
    6. 0.297
    1. NJ309VH.NR.C4
    2. FAG
    3. 45
    4. 100
    5. 25
    1. 30310-A
    2. FAG
    3. 50
    4. 110
    5. 29.25
    6. 1.38
    1. 30302-A
    2. FAG
    3. 15
    4. 42
    5. 14.25
    6. 0.096
    1. 52314
    2. FAG
    3. 55
    4. 125
    5. 72
    6. 3.55
    1. 30307-A
    2. FAG
    3. 35
    4. 80
    5. 22.75
    6. 0.573
    1. 31307-A
    2. FAG
    3. 35
    4. 80
    5. 22.75
    6. 0.582
    1. 31314-A
    2. FAG
    3. 70
    4. 150
    5. 38
    6. 2.9
    1. 30303-A
    2. FAG
    3. 17
    4. 47
    5. 15.25
    6. 0.129
    1. 54314
    2. FAG
    3. 55
    4. 125
    5. 80.4
    6. 3.77
    1. 31312-A-N11CA-A80-120
    2. FAG
    3. 60
    4. 130
    5. 67
    6. 4.2
    1. 31317-N11CA
    2. FAG
    3. 85
    4. 180
    5. 89
    6. 10.4
    1. 31316
    2. FAG
    3. 80
    4. 170
    5. 42.5
    6. 4.16
    1. 30308-A
    2. FAG
    3. 40
    4. 90
    5. 25.25
    6. 0.812
    1. 30304-A
    2. FAG
    3. 20
    4. 52
    5. 16.25
    6. 0.188
    1. 30317-A
    2. FAG
    3. 85
    4. 180
    5. 44.5
    6. 4.83
    1. 31313-A
    2. FAG
    3. 65
    4. 140
    5. 36
    6. 2.36
    1. 53314
    2. FAG
    3. 70
    4. 125
    5. 44.2
    6. 2.09
    1. 30315-A
    2. FAG
    3. 75
    4. 160
    5. 40
    6. 3.64
    1. 30305-A
    2. FAG
    3. 25
    4. 62
    5. 18.25
    6. 0.267
    1. 30311-A
    2. FAG
    3. 55
    4. 120
    5. 31.5
    6. 1.8
    1. 31312-A
    2. FAG
    3. 60
    4. 130
    5. 33.5
    6. 1.94