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KOYO 18590/18520 Bearing

Bearing 18590/18520 KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 18590/18520
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
66
Size mating parts (Db)
69
Size mating parts (da min.)
53
Size mating parts (ra max.)
3.6
Size mating parts (rb max.)
1.6
Size mating parts (db min.)
46

Overall dimension

External diameter
73.025 mm
Internal diameter
41.275 mm
B Width
16.667 mm
Weight
0.284 Kg
Outer ring width
12.7 mm

Size Geometric characteristics

rРадиус наружней фаски
3.6 mm

Load and resources

Dynamic load capacity
45.9 кН
C0 Static load capacity
55.8 кН
Cr Radial dynamic load
45.9 кН
Maximum speed with grease lubrication
5200 об/мин
WoilЧастота вращения предельная при жидкой смазке
6900 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
16.667 mm
Расстояние до действительного центра опоры (a)
14.5 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.94
Y1Estimated coefficient
1.71
Size
41.275x73.025x16.667
Size (r2 min.)
1.6 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 18590/18520/Q
    2. SKF
    3. 73.025
    4. 41.275
    5. 16.667
    6. 0.277
    1. 18590/18520
    2. KBC
    3. 41.275
    4. 73.025
    5. 16.667
    6. 0.285
    1. 18590/18520
    2. Timken
    3. 41.275
    4. 73.025
    5. 16.667
    6. 0.28
    1. 18790/18724
    2. KOYO
    3. 50.8
    4. 88.9
    5. 17.462
    6. 0.416
    1. 18690/18620
    2. KOYO
    3. 46.038
    4. 79.375
    5. 17.462
    6. 0.331
    1. 18590/18520
    2. FBJ
    3. 41.275
    4. 736.025
    5. 16.667
    6. 0.281
    1. 18590/18520
    2. CX
    3. 41.275
    4. 73.025
    5. 16.667
    6. 0.27
    1. 18590/18520
    2. Fersa
    3. 41.275
    4. 73.025
    5. 16.667
    1. 18690/18620DC+X1S-18690
    2. Timken
    3. 46.038
    4. 79.375
    5. 41.272
    6. 0.74
    1. 18590/18520
    2. ISB
    3. 41.275
    4. 73.025
    5. 16.667
    6. 0.27
    1. 18590/18520
    2. NSK
    3. 41.275
    4. 73.025
    5. 16.667
    6. 0.285
    1. 18590/18520
    2. NACHI
    3. 41.275
    4. 73.025
    5. 16.667
    6. 0.292
    1. 18587/18520
    2. KOYO
    3. 39.688
    4. 73.025
    5. 16.667
    6. 0.3
    1. 18590/18520
    2. ISO
    3. 41.275
    4. 73.025
    5. 16.667
    6. 0.27
    1. 18200/18337
    2. KOYO
    3. 50.8
    4. 85.725
    5. 19.05
    6. 0.402
    1. 181118/
    2. Gamet
    3. 118
    4. 190.5
    5. 47.62
    6. 4.12
    1. 18685/18620
    2. KOYO
    3. 44.45
    4. 79.375
    5. 17.462
    6. 0.34
    1. 181118/181180XG
    2. Gamet
    3. 118
    4. 180.975
    5. 108
    6. 7.42
    1. 181118/181180XC
    2. Gamet
    3. 118
    4. 180.975
    5. 47.62
    6. 3.62
    1. 181118/
    2. Gamet
    3. 118
    4. 180.975
    5. 47.62
    6. 3.49
    1. 181118/
    2. Gamet
    3. 118
    4. 190
    5. 47.62
    6. 4.08
    1. 181118/181180XH
    2. Gamet
    3. 118
    4. 180.975
    5. 108
    6. 7.68
    1. 181118/
    2. Gamet
    3. 118
    4. 200.025
    5. 47.62
    6. 4.63
    1. 181118/181180XP
    2. Gamet
    3. 118
    4. 180.975
    5. 95.3
    6. 6.57
    1. 18790/18720/Q
    2. SKF
    3. 85
    4. 50.8
    5. 17.462
    6. 0.369
    1. 18690/18620/Q
    2. SKF
    3. 79.375
    4. 46.038
    5. 17.462
    6. 0.33
    1. 18790/18724
    2. NACHI
    3. 50.800
    4. 88.900
    5. 17.462
    6. 0.369
    1. 18790/18724
    2. FBJ
    3. 50.8
    4. 88.9
    5. 17.462
    6. 0.431
    1. 15590/15520
    2. KOYO
    3. 28.575
    4. 57.15
    5. 17.462
    6. 0.2
    1. 18690/18620D+X2S-18690
    2. Timken
    3. 46.038
    4. 79.375
    5. 41.272
    6. 0.74

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