Bearing 25590 / 25520
Inner diameter:: 45.618 mm
Outer diameter: 82.931 mm
The size of the width: 23.812 mm
Weight:: 0.543 kg
Outer diameter: 82.931 mm
The size of the width: 23.812 mm
Weight:: 0.543 kg
Technical specifications
Designation: 25590 / 25520
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 45.618 mm
External diameter(D): 82.931 mm
Working width (T): 23.812 mm
Width (height) (B): 25.400 mm
Outer cage width (C): 19.050 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 2.0 mm
Cr (KN): 76.0
Cor (KN): 98.0
a: 17.5 мм
Width: 0.543 mm
K753 PTFE/NBR(120x104,5x6,3)
Manufacturer: KASTAS
Sizes: 120x104,5x6,3 (mm)

Корпус UCF309
Manufacturer: NACHI
Weight:: 3.6 (kg)

AT5 DD
Manufacturer: ContiTech AG

Bearing K42x47x13
Manufacturer: INA-FAG
Sizes: 42x47x13 (mm)
Weight:: 0.0018 (kg)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIA5907
Manufacturer: INA-FAG
Sizes: 35x55x27 (mm)

BX 62 BX 1618 Ld
Manufacturer: ContiTech AG

Bearing 32306 (2FD)
Manufacturer: GMB
Sizes: 30x72x27 (mm)
Weight:: 0.562 (kg)

1.78 FKM 80(015,60x01,78 )
Manufacturer: KASTAS

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71905-C-T-P4S
Manufacturer: FAG
Sizes: 25x42x9 (mm)

Bearing DAC38730040
Manufacturer:
Sizes: 38x73x40/40 (mm)


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.