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NACHI 28985/28921 Bearing

Bearing 28985/28921 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 28985/28921
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
100.000 mm
Internal diameter
60.325 mm
B Width
25.400 mm
Weight
0.764 Kg
Outer ring width
19.845 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
3.6 mm

Load and resources

Dynamic load capacity
91400 кН
C0 Static load capacity
137000 кН
Cr Radial dynamic load
91400 кН
Maximum speed with grease lubrication
3100 об/мин
WoilЧастота вращения предельная при жидкой смазке
4300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
25.400 mm
Расстояние до действительного центра опоры (a)
2.6 mm
Estimated coefficient (e)
0.43
Y0Estimated coefficient
0.78
Y1Estimated coefficient
1.41
Size
60.325x100x25.400
Size (r2 min.)
3.2 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 28985/28920
    2. NACHI
    3. 60.325
    4. 101.600
    5. 25.400
    6. 0.802
    1. 28985/28921DC+X2S-28985
    2. Timken
    3. 60.325
    4. 100
    5. 55.56
    6. 1.65
    1. 28985/28921
    2. CX
    3. 60.325
    4. 100
    5. 25.4
    6. 0.75
    1. 28985/28921
    2. KOYO
    3. 60.325
    4. 100
    5. 25.4
    6. 0.763
    1. 28985/28921
    2. ISO
    3. 60.325
    4. 100
    5. 25.4
    6. 0.75
    1. 28985/28921
    2. KBC
    3. 60.325
    4. 100
    5. 25.4
    6. 0.770
    1. 28985/28921
    2. Fersa
    3. 60.325
    4. 100
    5. 25.4
    1. 28985/28921
    2. NSK
    3. 60.325
    4. 100
    5. 25.4
    6. 0.77
    1. 28995/28921DC+X1S-28995
    2. Timken
    3. 62.738
    4. 100
    5. 55.56
    6. 1.55
    1. 28925/28921
    2. FBJ
    3. 60.325
    4. 100
    5. 25.4
    6. 0.772
    1. 28985/28921
    2. Timken
    3. 60.325
    4. 100
    5. 25.4
    6. 0.75
    1. 28985/28920
    2. ISO
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.79
    1. 28985/28920
    2. Timken
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.79
    1. 28985/28920
    2. NSK
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.81
    1. 28980/28921
    2. Timken
    3. 59.977
    4. 100
    5. 25.4
    6. 0.76
    1. 28985/28920
    2. FBJ
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.811
    1. 28985/28921B
    2. Timken
    3. 60.325
    4. 100
    5. 25.4
    6. 0.79
    1. 28985/28921A
    2. Timken
    3. 60.325
    4. 100
    5. 25.4
    6. 0.76
    1. 28682/28622
    2. NACHI
    3. 57.150
    4. 97.630
    5. 24.608
    6. 0.733
    1. 28985/28920
    2. Fersa
    3. 60.325
    4. 101.6
    5. 25.4
    1. 28680/28622
    2. NACHI
    3. 55.563
    4. 97.630
    5. 24.608
    6. 0.76
    1. 28985/28920
    2. KOYO
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.802
    1. 28985/28920
    2. CX
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.79
    1. 28995/28921
    2. Timken
    3. 62.738
    4. 100
    5. 25.4
    6. 0.7
    1. 28985/28921D+X3S-28985
    2. Timken
    3. 60.325
    4. 100
    5. 55.56
    6. 1.65
    1. 28995/28920
    2. Timken
    3. 62.738
    4. 101.6
    5. 25.4
    6. 0.74
    1. 284228X/284355X
    2. Gamet
    3. 228.6
    4. 355.6
    5. 68.26
    6. 22.4
    1. 28985/28919
    2. FBJ
    3. 60.325
    4. 99.979
    5. 24.605
    6. 0.762
    1. 28995/28920
    2. FBJ
    3. 62.738
    4. 101.6
    5. 25.4
    6. 0.764
    1. 284228X/284355XH
    2. Gamet
    3. 228.6
    4. 355.6
    5. 166
    6. 51

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