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NACHI 25877/25821 Bearing

Bearing 25877/25821 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 25877/25821
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
73.025 mm
Internal diameter
34.925 mm
B Width
23.812 mm
Weight
0.475 Kg
Outer ring width
19.050 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
1.5 mm

Load and resources

Dynamic load capacity
73000 кН
C0 Static load capacity
88500 кН
Cr Radial dynamic load
73000 кН
Maximum speed with grease lubrication
5200 об/мин
WoilЧастота вращения предельная при жидкой смазке
7100 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
23.812 mm
Расстояние до действительного центра опоры (a)
8.1 mm
Estimated coefficient (e)
0.29
Y0Estimated coefficient
1.1
Y1Estimated coefficient
2.1
Size
34.925x73.025x23.812
Size (r2 min.)
0.8 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 25577/25521
    2. NACHI
    3. 42.875
    4. 83.058
    5. 23.812
    6. 0.579
    1. 25880/25821
    2. NACHI
    3. 36.487
    4. 73.025
    5. 23.812
    6. 0.465
    1. 25877/25821
    2. ISO
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.46
    1. 25577/25520
    2. NACHI
    3. 42.875
    4. 82.931
    5. 23.812
    6. 0.58
    1. 25877/25821
    2. NSK
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.473
    1. 25877/25821
    2. FBJ
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.474
    1. 25877/25821
    2. CX
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.46
    1. 25877/25821
    2. Fersa
    3. 34.925
    4. 73.025
    5. 23.812
    1. 25577/25523
    2. NACHI
    3. 42.875
    4. 82.931
    5. 26.988
    6. 0.625
    1. 25580/25521
    2. NACHI
    3. 44.450
    4. 83.058
    5. 23.812
    6. 0.554
    1. 25877/25821
    2. Timken
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.49
    1. 25877/25821
    2. KBC
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.473
    1. 25877/2/25821/2/Q
    2. SKF
    3. 73.025
    4. 34.925
    5. 23.812
    6. 0.478
    1. 25878/25821
    2. ISO
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.46
    1. 25878/25821
    2. FBJ
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.471
    1. 25580/25523
    2. NACHI
    3. 44.450
    4. 82.931
    5. 26.988
    6. 0.6
    1. 25590/25523
    2. NACHI
    3. 45.618
    4. 82.931
    5. 26.988
    6. 0.585
    1. 25877/25820
    2. Timken
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.48
    1. 25580/25520DC+X1S-25581
    2. Timken
    3. 44.45
    4. 82.931
    5. 57.15
    6. 1.31
    1. 25877/25820
    2. Fersa
    3. 34.925
    4. 73.025
    5. 23.812
    1. 25877/25820
    2. FBJ
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.471
    1. 25877/25820
    2. CX
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.46
    1. 25590/25520
    2. NACHI
    3. 45.618
    4. 82.931
    5. 23.812
    6. 0.54
    1. 25878/25821
    2. Timken
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.48
    1. 25580/25520
    2. NACHI
    3. 44.450
    4. 82.931
    5. 23.812
    6. 0.555
    1. 25877/25820
    2. ISO
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.46
    1. 25878/25821
    2. CX
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.46
    1. 25880/25821
    2. Fersa
    3. 36.487
    4. 73.025
    5. 23.812
    1. 25878/25820
    2. Timken
    3. 34.925
    4. 73.025
    5. 23.812
    6. 0.46
    1. 25880/25821
    2. NSK
    3. 36.487
    4. 73.025
    5. 23.812
    6. 0.458

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