Bearing 25578 / 25526
Inner diameter:: 42.862 mm
Outer diameter: 85.000 mm
The size of the width: 23.813 mm
Weight:: 0.619 kg
Outer diameter: 85.000 mm
The size of the width: 23.813 mm
Weight:: 0.619 kg
Technical specifications
Designation: 25578 / 25526
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 42.862 mm
External diameter(D): 85.000 mm
Working width (T): 23.813 mm
Width (height) (B): 25.400 mm
Outer cage width (C): 19.050 mm
Internal chamfer radius (R): 2.3 mm
Outside chamfer radius (r): 2.3 mm
Cr (KN): 76.0
Cor (KN): 98.0
a: 20.8 мм
Width: 0.619 mm
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 44x60x7 (mm)

Bearing 6300P6 (E300)
Manufacturer: TMB
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32968-N11CA
Manufacturer: FAG
Sizes: 340x460x152 (mm)

STD 1240 S8M CXA
Manufacturer: ContiTech AG

B-1750
Manufacturer: ContiTech AG

K21 NBR(3x8x4,5)
Manufacturer: KASTAS
Sizes: 3x8x4,5 (mm)

Bearing K25x29x17
Manufacturer: INA-FAG
Sizes: 25x29x17 (mm)
Weight:: 0.0014 (kg)

Подшипник HR31324J
Manufacturer: NSK-RHP
Sizes: 120x260x68 (mm)
Weight:: 15.6 (kg)

HTD 8M 3840 ( HTD8M 3840 -V, -M, -MFX )
Manufacturer: ContiTech AG

4 NBR 70(060,00x04,00)
Manufacturer: KASTAS


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.