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NSK 15578/15520 Bearing

Bearing 15578/15520 NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 15578/15520
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
51
Size mating parts (db)
30.5
Size mating parts (da)
32.5
Size mating parts (Db)
53
Size mating parts (ra max.)
1.3
Size mating parts (ra1 max.)
1.5

Overall dimension

External diameter
57.15 mm
Internal diameter
25.4 mm
B Width
17.462 mm
Weight
0.221 Kg
Outer ring width
13.495 mm

Size Geometric characteristics

rРадиус наружней фаски
1.3 mm
r1 outer ring (flange) installation chamfer
1.5 mm

Load and resources

Dynamic load capacity
39.5 кН
C0 Static load capacity
45.5 кН
Cr Radial dynamic load
39.5 кН
Maximum speed with grease lubrication
6700 об/мин
WoilЧастота вращения предельная при жидкой смазке
9000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
17.462 mm
Расстояние до действительного центра опоры (a)
12.4 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.95
Y1Estimated coefficient
1.7
Size
25.4x57.15x17.462

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 15578/15523
    2. ISO
    3. 25.4
    4. 60.325
    5. 19.842
    6. 0.27
    1. 15578/15520-B
    2. Timken
    3. 25.4
    4. 57.15
    5. 17.462
    6. 0.24
    1. 15578/15520
    2. Timken
    3. 25.4
    4. 57.15
    5. 17.462
    6. 0.22
    1. 15578/15520
    2. Fersa
    3. 25.4
    4. 57.15
    5. 17.462
    1. 15578/15520
    2. ISB
    3. 25.4
    4. 57.15
    5. 17.462
    6. 0.23
    1. 15578/15520
    2. KBC
    3. 25.4
    4. 57.15
    5. 17.462
    6. 0.221
    1. 15578/15523
    2. CX
    3. 25.4
    4. 60.325
    5. 19.842
    6. 0.27
    1. 15578/15523
    2. FBJ
    3. 25.4
    4. 60.325
    5. 19.842
    6. 0.271
    1. 15118/15245
    2. NSK
    3. 30.213
    4. 62
    5. 19.05
    6. 0.267
    1. 15578/15520
    2. SKF
    3. 57.15
    4. 25.4
    5. 17.462
    6. 0.218
    1. 15578/15523
    2. Timken
    3. 25.4
    4. 60.325
    5. 19.842
    6. 0.27
    1. 15580/15523
    2. NSK
    3. 26.988
    4. 60.325
    5. 19.842
    6. 0.264
    1. 15112/15245
    2. NSK
    3. 28.575
    4. 62
    5. 19.05
    6. 0.28
    1. 15116/15245
    2. NSK
    3. 30.112
    4. 62
    5. 19.05
    6. 0.27
    1. 15120/15245
    2. NSK
    3. 30.213
    4. 62
    5. 19.05
    6. 0.269
    1. 15117/15245
    2. NSK
    3. 30
    4. 62
    5. 19.05
    6. 0.27
    1. 15119/15245
    2. NSK
    3. 30.213
    4. 62
    5. 19.05
    6. 0.269
    1. 15106/15245
    2. NSK
    3. 26.988
    4. 62
    5. 19.05
    6. 0.292
    1. 15117/15250
    2. NSK
    3. 30
    4. 63.5
    5. 20.638
    6. 0.302
    1. 15101/15245
    2. NSK
    3. 25.4
    4. 62
    5. 19.05
    6. 0.303
    1. 15113/15245
    2. NSK
    3. 28.575
    4. 62
    5. 19.05
    6. 0.281
    1. 15126/15250
    2. NSK
    3. 31.75
    4. 63.5
    5. 20.638
    6. 0.289
    1. 15123/15245
    2. NSK
    3. 31.75
    4. 62
    5. 18.161
    6. 0.246
    1. 15126/15245
    2. NSK
    3. 31.75
    4. 62
    5. 19.05
    6. 0.257
    1. 15125/15245
    2. NSK
    3. 31.75
    4. 62
    5. 19.05
    6. 0.255
    1. 15580/15520B
    2. Timken
    3. 26.987
    4. 57.15
    5. 17.462
    6. 0.22
    1. 15118/15245
    2. ISO
    3. 30.213
    4. 62
    5. 19.05
    6. 0.26
    1. 15590/15523
    2. Timken
    3. 28.575
    4. 60.325
    5. 19.842
    6. 0.25
    1. 15118/15250
    2. Fersa
    3. 30.213
    4. 63.5
    5. 20.638
    1. 15101/15250R
    2. KOYO
    3. 25.4
    4. 63.5
    5. 19.05
    6. 0.312

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