Bearing 25584 / 25521
Inner diameter:: 44.983 mm
Outer diameter: 83.058 mm
The size of the width: 23.812 mm
Weight:: 0.552 kg
Outer diameter: 83.058 mm
The size of the width: 23.812 mm
Weight:: 0.552 kg
Technical specifications
Designation: 25584 / 25521
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 44.983 mm
External diameter(D): 83.058 mm
Working width (T): 23.812 mm
Width (height) (B): 25.400 mm
Outer cage width (C): 19.050 mm
Internal chamfer radius (R): 1.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 76.0
Cor (KN): 98.0
a: 17.6 мм
Width: 0.552 mm
Подшипник C 3060 M
Manufacturer: SKF
Sizes: 300x460x118 (mm)
Weight:: 72 (kg)

Bearing 61810 ZZ
Manufacturer: ETERNO
Sizes: 50x65x7 (mm)
Weight:: 0.052 (kg)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE20-NPP-B-FA125.5
Manufacturer: INA-FAG
Sizes: 20x47x31 (mm)

SPZ 1047
Manufacturer: ContiTech AG

Bearing LR209NPP
Manufacturer: INA-FAG
Sizes: 45x90x19 (mm)
Weight:: 19 (kg)

Bearings LR5001NPPU
Manufacturer: INA-FAG
Sizes: 12x30x12 (mm)
Weight:: 0.03 (kg)

Подшипник SL185020
Manufacturer: INA-FAG
Sizes: 100x150x67 (mm)

Krestovina 20x59,8
Manufacturer: TOYO

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ210-MPA
Manufacturer: FAG
Sizes: 50x90x20 (mm)

Bearing 33018 (2CE)
Manufacturer: GMB
Sizes: 90x140x39 (mm)
Weight:: 2.2 (kg)


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.