KOYO 28580R/28521 Bearing
Bearing 28580R/28521 KOYO , KOYO bearing
- Bearing Weight 0.7 (Inquire about discount price)
- Bore diameter 50.8
- Outer diameter 92.075
- Overall width 24.608
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 28580R/28521
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (Da)
- 83
- Size mating parts (Db)
- 87
- Size mating parts (da min.)
- 63
- Size mating parts (ra max.)
- 3.6
- Size mating parts (rb max.)
- 0.8
- Size mating parts (db min.)
- 57
Overall dimension
- External diameter
- 92.075 mm
- Internal diameter
- 50.8 mm
- B Width
- 24.608 mm
- Weight
- 0.7 Kg
- Outer ring width
- 19.845 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 3.6 mm
Load and resources
- Dynamic load capacity
- 84.8 кН
- C0 Static load capacity
- 119 кН
- Cr Radial dynamic load
- 84.8 кН
- Maximum speed with grease lubrication
- 4200 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 5600 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 24.608 mm
- Расстояние до действительного центра опоры (a)
- 19.9 mm
- Estimated coefficient (e)
- 0.38
- Y0Estimated coefficient
- 0.87
- Y1Estimated coefficient
- 1.59
- Size
- 50.8x92.075x24.608
- Size (r2 min.)
- 0.8 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 28584R/28521
- KOYO
- 52.388
- 92.075
- 24.608
- 0.682
- 28579R/28521
- KOYO
- 49.987
- 92.075
- 24.608
- 0.71
- 25880R/25821
- KOYO
- 36.487
- 73.025
- 23.812
- 0.459
- 25877R/25821
- KOYO
- 34.925
- 73.025
- 23.812
- 0.475
- 24780R/24720
- KOYO
- 41.275
- 76.2
- 22.225
- 0.423
- 230/850R
- KOYO
- 850
- 1220
- 272
- 1080
- 21320RHK
- KOYO
- 100
- 215
- 47
- 8.68
- 239/850R
- KOYO
- 850
- 1120
- 200
- 545
- 17580R/17520
- KOYO
- 15.875
- 42.862
- 16.67
- 0.126
- 23280R
- KOYO
- 400
- 720
- 256
- 468
- 28584R/28521
- NACHI
- 52.388
- 92.075
- 24.608
- 0.677
- 22210RHR
- KOYO
- 50
- 90
- 23
- 0.648
- 23280RHA
- KOYO
- 400
- 720
- 256
- 441
- 28580A/28521
- CX
- 50.8
- 92.075
- 24.608
- 0.7
- 28580A/28521
- ISO
- 50.8
- 92.075
- 24.608
- 0.7
- 21310RHK
- KOYO
- 50
- 110
- 27
- 1.35
- 28580A/28521
- Timken
- 50.8
- 92.075
- 24.608
- 0.71
- 21075/21212
- NSK
- 19.05
- 53.975
- 22.225
- 0.253
- 7028
- KOYO
- 140
- 210
- 33
- 3.64
- 53210U
- KOYO
- 50
- 78
- 23.5
- 0.48
- NTA-1828
- KOYO
- 28.58
- 44.45
- 1.9837
- 0.009
- 3NCN1028
- KOYO
- 140
- 210
- 33
- 3.45
- 53216U
- KOYO
- 80
- 115
- 29.5
- 1.15
- 232/600R
- KOYO
- 600
- 1090
- 388
- 1640
- 239/630R
- KOYO
- 630
- 850
- 165
- 277
- 22217RHR
- KOYO
- 85
- 150
- 36
- 2.75
- 30310DJR/2YD
- KOYO
- 45
- 110
- 29.25
- 1.25
- 230/560R
- KOYO
- 560
- 820
- 195
- 353
- 23060RHA
- KOYO
- 300
- 460
- 118
- 68.9
- HAR028
- KOYO
- 140
- 210
- 33
- 3.62
KOYO Bearings News
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2006-09-03
2008-02-12
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2012-06-10
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