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Timken 25578/25520 Bearing

Bearing 25578/25520 Timken , Timken bearing

Dimensional Specifications

  • Bore type Timken Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 25578/25520
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
77
Size mating parts (db)
53
Size mating parts (da)
49.5
Size mating parts (Db)
74

Overall dimension

External diameter
82.931 mm
Internal diameter
42.862 mm
B Width
23.812 mm
Weight
0.58 Kg
Outer ring width
19.05 mm

Size Geometric characteristics

rРадиус наружней фаски
0.8 mm
RРадиус внутренней фаски
2.3 mm

Load and resources

Dynamic load capacity
83.8 кН
C0 Static load capacity
111 кН
Грузоподъемность динамическая (C90)
21.7
Грузоподъемность динамическая (Ca90)
12.5

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
23.812 mm
Расстояние до действительного центра опоры (a)
-6.4 mm
Estimated coefficient (e)
0.33
Size
42.862x82.931x23.812
Коэффициент (G1)
35.2
Коэффициент (G2)
14.3
Коэффициент (Cg)
0.0201
Коэффициент (K)
1.74
Estimated coefficient (Y)
1.79

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 25578/25523
    2. Timken
    3. 42.862
    4. 82.931
    5. 26.988
    6. 0.62
    1. 25580/25520DC+X1S-25581
    2. Timken
    3. 44.45
    4. 82.931
    5. 57.15
    6. 1.31
    1. 25578/25522
    2. Timken
    3. 42.862
    4. 83.058
    5. 23.876
    6. 0.58
    1. 25572/25526
    2. Timken
    3. 38.1
    4. 85
    5. 23.812
    6. 0.68
    1. 25577/25520
    2. Timken
    3. 42.875
    4. 82.931
    5. 23.812
    6. 0.57
    1. 25576/25521-B
    2. Timken
    3. 42.862
    4. 83.058
    5. 25.4
    6. 0.6
    1. 25576/25521
    2. Timken
    3. 42.862
    4. 83.058
    5. 23.812
    6. 0.57
    1. 25577/25523
    2. Timken
    3. 42.875
    4. 82.931
    5. 26.988
    6. 0.62
    1. 25572/25520
    2. Timken
    3. 38.1
    4. 82.931
    5. 23.812
    6. 0.64
    1. 25577/25522
    2. Timken
    3. 42.875
    4. 83.058
    5. 23.876
    6. 0.58
    1. 25570/25520
    2. Timken
    3. 36.512
    4. 82.931
    5. 23.812
    6. 0.65
    1. 25590/25520
    2. Timken
    3. 45.618
    4. 82.931
    5. 23.812
    6. 0.54
    1. 25590/25527
    2. Timken
    3. 45.618
    4. 85
    5. 26.988
    6. 0.63
    1. 25584/25523
    2. Timken
    3. 44.983
    4. 82.931
    5. 26.988
    6. 0.6
    1. 25580/25521
    2. Timken
    3. 44.45
    4. 83.058
    5. 23.812
    6. 0.55
    1. 25580/25520
    2. Timken
    3. 44.45
    4. 82.931
    5. 23.812
    6. 0.55
    1. 25577/25519
    2. Timken
    3. 42.875
    4. 82.55
    5. 23.812
    6. 0.57
    1. 25577/25518
    2. Timken
    3. 42.875
    4. 81.973
    5. 23.876
    6. 0.56
    1. 25584/25526
    2. Timken
    3. 44.983
    4. 85
    5. 23.812
    6. 0.59
    1. 25580/25524
    2. Timken
    3. 44.45
    4. 82.931
    5. 23.812
    6. 0.55
    1. 25584/25521
    2. Timken
    3. 44.983
    4. 83.058
    5. 23.812
    6. 0.55
    1. 25590/25522
    2. Timken
    3. 45.618
    4. 83.058
    5. 23.876
    6. 0.54
    1. 25582/25520
    2. Timken
    3. 44.45
    4. 82.931
    5. 23.812
    6. 0.54
    1. 25590/25521
    2. Timken
    3. 45.618
    4. 83.058
    5. 23.812
    6. 0.53
    1. 25580/25523
    2. Timken
    3. 44.45
    4. 82.931
    5. 26.988
    6. 0.6
    1. 25582/25521
    2. Timken
    3. 44.45
    4. 83.058
    5. 23.812
    6. 0.54
    1. 25583/25524
    2. Timken
    3. 44.45
    4. 82.931
    5. 34.29
    6. 0.67
    1. 25584/25520
    2. Timken
    3. 44.983
    4. 82.931
    5. 23.812
    6. 0.55
    1. 25584/25521-B
    2. Timken
    3. 44.983
    4. 83.058
    5. 25.4
    6. 0.57
    1. 25583/25520
    2. Timken
    3. 44.45
    4. 82.931
    5. 34.29
    6. 0.67

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