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Timken 28579/28521B Bearing

Bearing 28579/28521B Timken , Timken bearing

Dimensional Specifications

  • Bore type Timken Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 28579/28521B
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
83
Size mating parts (db)
60
Size mating parts (da)
56

Overall dimension

External diameter
92.075 mm
Internal diameter
49.987 mm
B Width
25.4 mm
Weight
0.74 Kg
Outer ring width
19.845 mm

Size Geometric characteristics

RРадиус внутренней фаски
2.3 mm

Load and resources

Dynamic load capacity
91.6 кН
C0 Static load capacity
130 кН
Грузоподъемность динамическая (C90)
23.7
Грузоподъемность динамическая (Ca90)
15.3

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
-4.8 mm
Estimated coefficient (e)
0.38
Size
49.987x92.075x25.4
Коэффициент (G1)
46.4
Коэффициент (G2)
18.9
Коэффициент (K)
1.55
Estimated coefficient (Y)
1.59
Ширина рабочая (T1)
8.73
Size (D1)
95.941 mm
Size (C2)
3.967

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 28584/28521B
    2. Timken
    3. 52.388
    4. 92.075
    5. 25.4
    6. 0.69
    1. 28985/28921B
    2. Timken
    3. 60.325
    4. 100
    5. 25.4
    6. 0.79
    1. 28159/28318D+X1S-28158
    2. Timken
    3. 39.98
    4. 80.035
    5. 46.04
    6. 0.94
    1. 28995/28921B
    2. Timken
    3. 62.738
    4. 100
    5. 25.4
    6. 0.74
    1. 28990/28921D
    2. Timken
    3. 61.976
    4. 100
    5. 53.975
    6. 1.58
    1. 28138/28318D
    2. Timken
    3. 34.975
    4. 80.035
    5. 46.04
    6. 1.02
    1. 28150/28318D+X4S-28150
    2. Timken
    3. 38.1
    4. 80.035
    5. 46.04
    6. 0.98
    1. 28682/28622B
    2. Timken
    3. 57.15
    4. 97.63
    5. 24.608
    6. 0.75
    1. 28138/28300X
    2. Timken
    3. 34.975
    4. 76.2
    5. 20.625
    6. 0.43
    1. 28150/28315B
    2. Timken
    3. 38.1
    4. 80
    5. 20.94
    6. 0.48
    1. 28158/28315A
    2. Timken
    3. 40
    4. 80
    5. 21.006
    6. 0.44
    1. 28158/28318D+X2S-28158
    2. Timken
    3. 40
    4. 80.035
    5. 46.04
    6. 0.95
    1. 28995/28921D+X2S-28995
    2. Timken
    3. 62.738
    4. 100
    5. 55.56
    6. 1.55
    1. 28985/28921A
    2. Timken
    3. 60.325
    4. 100
    5. 25.4
    6. 0.76
    1. 28985/28921D+X3S-28985
    2. Timken
    3. 60.325
    4. 100
    5. 55.56
    6. 1.65
    1. 28151/28318D
    2. Timken
    3. 38.1
    4. 80.035
    5. 46.04
    6. 0.95
    1. 28980/28921D+X2S-28980
    2. Timken
    3. 59.977
    4. 100
    5. 55.56
    6. 1.66
    1. 28150/28315A
    2. Timken
    3. 38.1
    4. 80
    5. 21.006
    6. 0.46
    1. 28150/28300X
    2. Timken
    3. 38.1
    4. 76.2
    5. 20.625
    6. 0.4
    1. 28158/28315B
    2. Timken
    3. 40
    4. 80
    5. 20.94
    6. 0.46
    1. 28158/28300X
    2. Timken
    3. 40
    4. 76.2
    5. 20.625
    6. 0.38
    1. 28137/28318D+X1S-28138
    2. Timken
    3. 34.925
    4. 80.035
    5. 46.04
    6. 1.05
    1. 28118/28318D
    2. Timken
    3. 30.162
    4. 80.035
    5. 46.04
    6. 1.1
    1. 28156/28318D
    2. Timken
    3. 39.98
    4. 80.035
    5. 43.459
    6. 0.9
    1. 28579/28521
    2. CX
    3. 49.987
    4. 92.075
    5. 24.608
    6. 0.71
    1. 28579/28520
    2. ISO
    3. 49.987
    4. 89.98
    5. 24.75
    6. 0.66
    1. 28579/28520
    2. CX
    3. 49.987
    4. 89.98
    5. 24.75
    6. 0.66
    1. RNA49/28
    2. Timken
    3. 32
    4. 45
    5. 17
    6. 0.08
    1. 28579/28520
    2. FBJ
    3. 49.987
    4. 89.98
    5. 24.75
    6. 0.67
    1. 28579/28521
    2. ISO
    3. 49.987
    4. 92.075
    5. 24.608
    6. 0.71

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