KOYO 25577/25520 Bearing
Bearing 25577/25520 KOYO , KOYO bearing
- Bearing Weight 0.582 (Inquire about discount price)
- Bore diameter 42.875
- Outer diameter 82.931
- Overall width 23.812
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 25577/25520
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (Da)
- 74
- Size mating parts (Db)
- 77
- Size mating parts (da min.)
- 55
- Size mating parts (ra max.)
- 3.6
- Size mating parts (rb max.)
- 0.8
- Size mating parts (db min.)
- 49
Overall dimension
- External diameter
- 82.931 mm
- Internal diameter
- 42.875 mm
- B Width
- 23.812 mm
- Weight
- 0.582 Kg
- Outer ring width
- 19.05 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 3.6 mm
Load and resources
- Dynamic load capacity
- 77.2 кН
- C0 Static load capacity
- 100 кН
- Cr Radial dynamic load
- 77.2 кН
- Maximum speed with grease lubrication
- 4800 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 6300 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 23.812 mm
- Расстояние до действительного центра опоры (a)
- 17.5 mm
- Estimated coefficient (e)
- 0.33
- Y0Estimated coefficient
- 0.99
- Y1Estimated coefficient
- 1.79
- Size
- 42.875x82.931x23.812
- Size (r2 min.)
- 0.8 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 25572/25520
- KOYO
- 38.1
- 82.931
- 23.812
- 0.64
- 25590/25526
- KOYO
- 45.618
- 85
- 23.812
- 0.585
- 25577/25520
- NACHI
- 42.875
- 82.931
- 23.812
- 0.58
- 25582/25520
- KOYO
- 44.45
- 82.931
- 23.812
- 0.561
- 25577/25521
- NACHI
- 42.875
- 83.058
- 23.812
- 0.579
- 25577/25522
- ISO
- 42.875
- 83.058
- 23.876
- 0.58
- 25577/25523
- Timken
- 42.875
- 82.931
- 26.988
- 0.62
- 25577/2/25520/2/Q
- SKF
- 42.875
- 82.931
- 23.812
- 0.57
- 25577/25520
- Fersa
- 42.875
- 82.931
- 23.812
- 25577/25523
- NACHI
- 42.875
- 82.931
- 26.988
- 0.625
- 25577/25522
- Timken
- 42.875
- 83.058
- 23.876
- 0.58
- 25580/25520DC+X1S-25581
- Timken
- 44.45
- 82.931
- 57.15
- 1.31
- 25577/25520
- FBJ
- 42.875
- 82.931
- 23.812
- 0.581
- 25577/25521
- Fersa
- 42.875
- 83.058
- 23.812
- 25577/25523
- KBC
- 42.875
- 82.931
- 26.988
- 0.629
- 25577/25520
- Timken
- 42.875
- 82.931
- 23.812
- 0.57
- 25577/25522
- CX
- 42.875
- 83.058
- 23.876
- 0.58
- 25577/25522
- Fersa
- 42.875
- 83.058
- 23.876
- 25577/25520
- ISO
- 42.875
- 82.931
- 23.812
- 0.58
- 25577/2/25523/2/Q
- SKF
- 42.875
- 83.058
- 26.998
- 0.57
- 25577/25523
- Fersa
- 42.875
- 82.931
- 26.988
- 25577/25521
- NSK
- 42.875
- 83.058
- 23.812
- 0.582
- 25577/25520
- CX
- 42.875
- 82.931
- 23.812
- 0.58
- 25577/25523
- NSK
- 42.875
- 82.931
- 26.988
- 0.629
- 25572/25520
- FBJ
- 38.1
- 82.931
- 23.812
- 0.645
- 25578/25520
- NSK
- 42.862
- 82.931
- 23.812
- 0.586
- 25578/25520
- CX
- 42.862
- 82.931
- 23.812
- 0.58
- 25577/25519
- Timken
- 42.875
- 82.55
- 23.812
- 0.57
- 25578/25522
- Fersa
- 42.862
- 83.058
- 23.876
- 25578/25523
- NSK
- 42.862
- 82.931
- 26.988
- 0.631
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