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KOYO 28137/28300 Bearing

Bearing 28137/28300 KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 28137/28300
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
68
Size mating parts (Db)
71
Size mating parts (da min.)
43.5
Size mating parts (ra max.)
1.6
Size mating parts (rb max.)
1.2
Size mating parts (db min.)
41

Overall dimension

External diameter
76.2 mm
Internal diameter
34.925 mm
B Width
20.638 mm
Weight
0.452 Kg
Outer ring width
15.507 mm

Size Geometric characteristics

rРадиус наружней фаски
1.6 mm

Load and resources

Dynamic load capacity
57.3 кН
C0 Static load capacity
65.9 кН
Cr Radial dynamic load
57.3 кН
Maximum speed with grease lubrication
5300 об/мин
WoilЧастота вращения предельная при жидкой смазке
7000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
20.638 mm
Расстояние до действительного центра опоры (a)
16.5 mm
Estimated coefficient (e)
0.4
Y0Estimated coefficient
0.82
Y1Estimated coefficient
1.49
Size
34.925x76.2x20.638
Size (r2 min.)
1.2 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 28158/28300
    2. KOYO
    3. 40
    4. 76.2
    5. 20.638
    6. 0.403
    1. 28985/28921DC+X2S-28985
    2. Timken
    3. 60.325
    4. 100
    5. 55.56
    6. 1.65
    1. 28985/28920
    2. KOYO
    3. 60.325
    4. 101.6
    5. 25.4
    6. 0.802
    1. 28680/28622
    2. KOYO
    3. 55.562
    4. 97.63
    5. 24.608
    6. 0.759
    1. 284228X/284355XG
    2. Gamet
    3. 228.6
    4. 355.6
    5. 166
    6. 50
    1. 284228X/284355X
    2. Gamet
    3. 228.6
    4. 355.6
    5. 68.26
    6. 22.4
    1. 28137/28317
    2. Fersa
    3. 34.925
    4. 80.035
    5. 21.433
    1. 28880/28820
    2. KOYO
    3. 247.65
    4. 304.8
    5. 22.225
    6. 3.05
    1. 28985/28921
    2. KOYO
    3. 60.325
    4. 100
    5. 25.4
    6. 0.763
    1. 28678/28622
    2. KOYO
    3. 50.8
    4. 97.63
    5. 24.608
    6. 0.836
    1. 28995/28921DC+X1S-28995
    2. Timken
    3. 62.738
    4. 100
    5. 55.56
    6. 1.55
    1. 28150/28317
    2. KOYO
    3. 38.1
    4. 80.035
    5. 21.432
    6. 0.486
    1. 284228X/284355XC
    2. Gamet
    3. 228.6
    4. 355.6
    5. 68.26
    6. 22.9
    1. 28137/28317
    2. ISO
    3. 34.925
    4. 80.035
    5. 21.433
    6. 0.5
    1. 284228X/284355XH
    2. Gamet
    3. 228.6
    4. 355.6
    5. 166
    6. 51
    1. 28138/28300X
    2. Timken
    3. 34.975
    4. 76.2
    5. 20.625
    6. 0.43
    1. 28137/28318D+X1S-28138
    2. Timken
    3. 34.925
    4. 80.035
    5. 46.04
    6. 1.05
    1. 28137/28317
    2. Timken
    3. 34.925
    4. 80.035
    5. 21.433
    6. 0.49
    1. 28137/28317
    2. CX
    3. 34.925
    4. 80.035
    5. 21.433
    6. 0.5
    1. 16137/16284
    2. KOYO
    3. 34.925
    4. 72.238
    5. 20.638
    6. 0.38
    1. 28137/28315-B
    2. Timken
    3. 34.925
    4. 80
    5. 20.94
    6. 0.51
    1. 28158/28300
    2. Timken
    3. 40
    4. 76.2
    5. 20.638
    6. 0.38
    1. 28150/28300
    2. CX
    3. 38.1
    4. 76.2
    5. 20.638
    6. 0.4
    1. 303/28R
    2. KOYO
    3. 28
    4. 68
    5. 19.75
    6. 0.345
    1. 28150/28300
    2. ISO
    3. 38.1
    4. 76.2
    5. 20.638
    6. 0.4
    1. 28150/28300X
    2. Timken
    3. 38.1
    4. 76.2
    5. 20.625
    6. 0.4
    1. 26131/26283
    2. KOYO
    3. 33.338
    4. 72
    5. 19
    6. 0.363
    1. 28156/28300
    2. Timken
    3. 39.98
    4. 76.2
    5. 19.347
    6. 0.37
    1. 302/28R
    2. KOYO
    3. 28
    4. 58
    5. 17.25
    6. 0.209
    1. 13687/13621
    2. KOYO
    3. 38.1
    4. 69.012
    5. 19.05
    6. 0.293

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