KOYO 28579R/28521 Bearing
Bearing 28579R/28521 KOYO , KOYO bearing
- Bearing Weight 0.71 (Inquire about discount price)
- Bore diameter 49.987
- Outer diameter 92.075
- Overall width 24.608
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 28579R/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.)
- 60
- Size mating parts (ra max.)
- 2.4
- Size mating parts (rb max.)
- 0.8
- Size mating parts (db min.)
- 56
Overall dimension
- External diameter
- 92.075 mm
- Internal diameter
- 49.987 mm
- B Width
- 24.608 mm
- Weight
- 0.71 Kg
- Outer ring width
- 19.845 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2.4 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
- 49.987x92.075x24.608
- Size (r2 min.)
- 0.8 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 28584R/28521
- KOYO
- 52.388
- 92.075
- 24.608
- 0.682
- 28580R/28521
- KOYO
- 50.8
- 92.075
- 24.608
- 0.7
- 25877R/25821
- KOYO
- 34.925
- 73.025
- 23.812
- 0.475
- 21319RHK
- KOYO
- 95
- 200
- 45
- 7.06
- 25880R/25821
- KOYO
- 36.487
- 73.025
- 23.812
- 0.459
- 21309RHK
- KOYO
- 45
- 100
- 25
- 1.04
- 22219RHR
- KOYO
- 95
- 170
- 43
- 4.24
- NTA-2840
- KOYO
- 44.45
- 63.5
- 1.984
- 0.014
- NWQ457234WII
- KOYO
- 45
- 72
- 34
- 21320RHK
- KOYO
- 100
- 215
- 47
- 8.68
- EE285160/285226
- NSK
- 406.4
- 574.675
- 76.2
- 53.2
- 302/28CR
- KOYO
- 28
- 58
- 17.25
- 0.205
- 53214U
- KOYO
- 70
- 105
- 28.8
- 0.99
- HAR928
- KOYO
- 140
- 190
- 24
- 1.76
- 21317RHK
- KOYO
- 85
- 180
- 41
- 5.25
- 21318RHK
- KOYO
- 90
- 190
- 43
- 6.11
- 26877R/26822
- KOYO
- 36.512
- 79.375
- 23.812
- 0.59
- NU28/630
- KOYO
- 630
- 780
- 88
- 91.8
- AX
- KOYO
- 15
- 28
- 2.8
- 0.007
- DAC4280B-2RS
- KOYO
- 42
- 80.03
- 42
- 22211RHR
- KOYO
- 55
- 100
- 25
- 0.867
- AX
- KOYO
- 15
- 28
- 4
- 0.009
- 24780R/24720
- KOYO
- 41.275
- 76.2
- 22.225
- 0.423
- 53212U
- KOYO
- 60
- 95
- 28
- 0.85
- 332/28JR
- KOYO
- 28
- 58
- 24
- 0.302
- DC5028NR
- KOYO
- 140
- 210
- 95
- 11
- 21306RHK
- KOYO
- 30
- 72
- 19
- 0.424
- AX
- KOYO
- 60
- 85
- 6
- 0.106
- 53218U
- KOYO
- 90
- 135
- 38.5
- 2.19
- 21314RHK
- KOYO
- 70
- 150
- 35
- 3.15
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