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Timken 1280/1220 Bearing

Bearing 1280/1220 Timken , Timken bearing

Dimensional Specifications

  • Bore type Timken Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 1280/1220
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
52
Size mating parts (db)
29.5
Size mating parts (da)
29
Size mating parts (Db)
49

Overall dimension

External diameter
57.15 mm
Internal diameter
22.225 mm
B Width
22.225 mm
Weight
0.28 Kg
Outer ring width
17.462 mm

Size Geometric characteristics

rРадиус наружней фаски
1.5 mm
RРадиус внутренней фаски
0.8 mm

Load and resources

Dynamic load capacity
51.2 кН
C0 Static load capacity
55.1 кН
Грузоподъемность динамическая (C90)
13.3
Грузоподъемность динамическая (Ca90)
7.88

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
22.225 mm
Расстояние до действительного центра опоры (a)
-6.9 mm
Estimated coefficient (e)
0.35
Size
22.225x57.15x22.225
Коэффициент (G1)
11.4
Коэффициент (G2)
5.5
Коэффициент (Cg)
0.0127
Коэффициент (K)
1.69
Estimated coefficient (Y)
1.73

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 1780/1730
    2. Timken
    3. 25.4
    4. 53.975
    5. 19.368
    6. 0.2
    1. 22220YM
    2. Timken
    3. 100
    4. 180
    5. 46
    6. 5.1
    1. 22780/22720
    2. Timken
    3. 42.862
    4. 82.55
    5. 26.195
    6. 0.62
    1. 22222CJ
    2. Timken
    3. 110
    4. 200
    5. 53
    6. 7.3
    1. NK12/12
    2. Timken
    3. 12
    4. 19
    5. 12
    6. 0.013
    1. 12175/12303
    2. Timken
    3. 44.45
    4. 76.992
    5. 17.465
    6. 0.31
    1. 22228YM
    2. Timken
    3. 140
    4. 250
    5. 68
    6. 14.4
    1. 1780/1729
    2. Timken
    3. 25.4
    4. 56.896
    5. 19.368
    6. 0.24
    1. 22228CJ
    2. Timken
    3. 140
    4. 250
    5. 68
    6. 14.4
    1. 22226CJ
    2. Timken
    3. 130
    4. 230
    5. 64
    6. 11.4
    1. 12168/12303
    2. Timken
    3. 42.862
    4. 76.992
    5. 17.465
    6. 0.32
    1. 1380/1329
    2. Timken
    3. 22.225
    4. 53.975
    5. 19.368
    6. 0.22
    1. 22226YM
    2. Timken
    3. 130
    4. 230
    5. 64
    6. 11.4
    1. NK22/16
    2. Timken
    3. 22
    4. 30
    5. 16
    6. 0.033
    1. 22222YM
    2. Timken
    3. 110
    4. 200
    5. 53
    6. 7.3
    1. 22224CJ
    2. Timken
    3. 120
    4. 215
    5. 58
    6. 9.1
    1. 1380/1328
    2. Timken
    3. 22.225
    4. 52.388
    5. 19.368
    6. 0.2
    1. 12175/12303-B
    2. Timken
    3. 44.45
    4. 76.992
    5. 17.145
    6. 0.32
    1. 22778/22721
    2. Timken
    3. 41.275
    4. 82.55
    5. 26.195
    6. 0.63
    1. 1680/1620
    2. Timken
    3. 33.338
    4. 66.675
    5. 20.638
    6. 0.31
    1. EE122080/122125
    2. NSK
    3. 203.2
    4. 317.5
    5. 66.675
    6. 17.4
    1. NK12/16
    2. Timken
    3. 12
    4. 19
    5. 12
    6. 0.018
    1. 22168/22325
    2. Timken
    3. 42.862
    4. 82.55
    5. 19.842
    6. 0.44
    1. 22224YM
    2. Timken
    3. 120
    4. 215
    5. 58
    6. 9.1
    1. 22220CJ
    2. Timken
    3. 100
    4. 180
    5. 46
    6. 5.1
    1. 12580/12520
    2. Timken
    3. 20.638
    4. 49.225
    5. 19.845
    6. 0.18
    1. 3198/3129
    2. Timken
    3. 28.575
    4. 76.2
    5. 30.162
    6. 0.71
    1. 5212K
    2. Timken
    3. 60
    4. 110
    5. 36.53
    6. 1.388
    1. 220RT92
    2. Timken
    3. 220
    4. 400
    5. 133.4
    6. 78.4
    1. 1985/1930
    2. Timken
    3. 28.575
    4. 56.896
    5. 19.845
    6. 0.22

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