Bearing 25583 / 25520
Inner diameter:: 44.450 mm
Outer diameter: 82.931 mm
The size of the width: 34.290 mm
Weight:: 0.646 kg
Outer diameter: 82.931 mm
The size of the width: 34.290 mm
Weight:: 0.646 kg
Technical specifications
Designation: 25583 / 25520
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 44.450 mm
External diameter(D): 82.931 mm
Working width (T): 34.290 mm
Width (height) (B): 35.878 mm
Outer cage width (C): 19.050 mm
Internal chamfer radius (R): * mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 78.5
Cor (KN): 98.0
a: 17.6 мм
Width: 0.646 mm
Подшипник 51104
Manufacturer: NACHI
Sizes: 20x35x10 (mm)

AT5 DD
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

K22 PU(56x66x10)
Manufacturer: KASTAS
Sizes: 56x66x10 (mm)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31316-N11CA-A100-140
Manufacturer: FAG
Sizes: 80x170x85 (mm)

RPP14 2814 ( RPP 14 2814 -V, -M, -MFX )
Manufacturer: ContiTech AG

AT20 DD
Manufacturer: ContiTech AG

Bearings NNTR55X140X70 2Z
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 6.4 (kg)

Bearing NU340
Manufacturer: ETERNO
Sizes: 200x420x80 (mm)
Weight:: 57 (kg)

полиуретановый зубчатый ремень RPP8 20
Manufacturer: ContiTech AG


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.