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Timken 28990/28920 Bearing

Bearing 28990/28920 Timken , Timken bearing

Dimensional Specifications

  • Bore type Timken Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 28990/28920
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
97
Size mating parts (db)
72
Size mating parts (da)
68
Size mating parts (Db)
90

Overall dimension

External diameter
101.6 mm
Internal diameter
61.976 mm
B Width
24.608 mm
Weight
0.75 Kg
Outer ring width
19.845 mm

Size Geometric characteristics

rРадиус наружней фаски
3.3 mm
RРадиус внутренней фаски
2 mm

Load and resources

Dynamic load capacity
98.2 кН
C0 Static load capacity
149 кН
Грузоподъемность динамическая (C90)
25.5
Грузоподъемность динамическая (Ca90)
18.5

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
24.608 mm
Расстояние до действительного центра опоры (a)
-1.8 mm
Estimated coefficient (e)
0.43
Size
61.976x101.6x24.608
Size (Aa)
1.2
Size (Ab)
1.4
Коэффициент (G1)
60.1
Коэффициент (G2)
24.5
Коэффициент (Cg)
0.0276
Коэффициент (K)
1.37
Estimated coefficient (Y)
1.41

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 28985/28921DC+X2S-28985
    2. Timken
    3. 60.325
    4. 100
    5. 55.56
    6. 1.65
    1. 28990/28920
    2. Timken
    3. 61.976
    4. 101.6
    5. 24.608
    6. 0.75
    1. 28980/28921
    2. Timken
    3. 59.977
    4. 100
    5. 25.4
    6. 0.76
    1. 28995/28921
    2. Timken
    3. 62.738
    4. 100
    5. 25.4
    6. 0.7
    1. 28995/28920
    2. Timken
    3. 62.738
    4. 101.6
    5. 25.4
    6. 0.74
    1. 28990/28919
    2. Timken
    3. 61.976
    4. 99.979
    5. 23.812
    6. 0.71
    1. 28980/28921-B
    2. Timken
    3. 59.977
    4. 100
    5. 25.4
    6. 0.79
    1. 28985/28920
    2. Timken
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.79
    1. 28150/28300
    2. Timken
    3. 38.1
    4. 76.2
    5. 20.638
    6. 0.4
    1. 28580/28523
    2. Timken
    3. 50.8
    4. 92.075
    5. 27.78
    6. 0.76
    1. 28580/28521-B
    2. Timken
    3. 50.8
    4. 92.075
    5. 25.4
    6. 0.73
    1. 28580/28521
    2. Timken
    3. 50.8
    4. 92.075
    5. 24.608
    6. 0.71
    1. 28680/28622
    2. Timken
    3. 55.562
    4. 97.63
    5. 24.608
    6. 0.76
    1. 28580/28520
    2. Timken
    3. 50.8
    4. 89.98
    5. 24.75
    6. 0.66
    1. 28985/28921
    2. Timken
    3. 60.325
    4. 100
    5. 25.4
    6. 0.75
    1. 28150/28315
    2. Timken
    3. 38.1
    4. 80
    5. 21.006
    6. 0.46
    1. 28880/28820
    2. Timken
    3. 247.65
    4. 304.8
    5. 22.225
    6. 3.22
    1. 28151/28300
    2. Timken
    3. 38.1
    4. 76.2
    5. 20.638
    6. 0.39
    1. 28138/28315-B
    2. Timken
    3. 34.975
    4. 80
    5. 20.94
    6. 0.51
    1. 28118/28300
    2. Timken
    3. 30.162
    4. 76.2
    5. 20.638
    6. 0.47
    1. 28158/28300
    2. Timken
    3. 40
    4. 76.2
    5. 20.638
    6. 0.38
    1. 28137/28317
    2. Timken
    3. 34.925
    4. 80.035
    5. 21.433
    6. 0.49
    1. 28682/28621
    2. Timken
    3. 57.15
    4. 96.838
    5. 24.608
    6. 0.71
    1. 28118/28315
    2. Timken
    3. 30.162
    4. 80
    5. 21.006
    6. 0.53
    1. 28990/28920
    2. ISO
    3. 61.912
    4. 101.6
    5. 24.608
    6. 0.75
    1. 28990/28920
    2. FBJ
    3. 61.976
    4. 101.6
    5. 24.608
    6. 0.768
    1. 28159/28300
    2. Timken
    3. 39.98
    4. 76.2
    5. 20.638
    6. 0.38
    1. 28990/28920
    2. CX
    3. 61.912
    4. 101.6
    5. 24.608
    6. 0.75
    1. 28156/28317
    2. Timken
    3. 39.98
    4. 80.035
    5. 20.142
    6. 0.43
    1. 28137/28315-B
    2. Timken
    3. 34.925
    4. 80
    5. 20.94
    6. 0.51

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