Bearing DAC25520042
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 42/42 mm
Outer diameter: 52 mm
The size of the width: 42/42 mm
Technical specifications
Designation: DAC25520042
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 25 mm
External diameter: 52 mm
Width: 42/42 mm
Seal Type: Seal
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x58x8 (mm)

Bearing 386A / 382S
Manufacturer: TIMKEN
Sizes: 47.625x96.838x25.400 (mm)
Weight:: 0.764 (kg)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81110-TV
Manufacturer: INA-FAG
Sizes: 50x70x6 (mm)

T5 DD
Manufacturer: ContiTech AG

3L 260
Manufacturer: ContiTech AG

RPP8 DD 2484 MFX - Megaflex
Manufacturer: ContiTech AG

Подшипник NNC4972CV
Manufacturer: SKF
Sizes: 360x480x118 (mm)
Weight:: 62 (kg)

MEGADYNE ISORAN 2400 RPP8 ( RPP 8M 2400 )
Manufacturer: ContiTech AG

K15 PU(115x94x8,1 )
Manufacturer: KASTAS
Sizes: 115x94x8,1 (mm)

5 NBR 90(095,00x05,00)
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.