Bearing 81288 M
Inner diameter:: 440 mm
Outer diameter: 600 mm
The size of the width: 130 mm
Weight:: 108.200 kg
Outer diameter: 600 mm
The size of the width: 130 mm
Weight:: 108.200 kg
Technical specifications
Designation: 81288 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 440 mm
External diameter: 600 mm
Width (B): 130 mm
Weight: 108.200 kg
K21 PU(320x350x19 )
Manufacturer: KASTAS
Sizes: 320x350x19 (mm)

22x2337 C 92
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 174.00x181.00x3.50 (mm)

ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKX40
Manufacturer: INA-FAG
Sizes: 40x52x32 (mm)

RPP8 4752 ( RPP 8 4752 -V, -M, -MFX )
Manufacturer: ContiTech AG

K09 NBR(14x20x3,1/5)
Manufacturer: KASTAS
Sizes: 14x20x3,1/5 (mm)

Подшипник MR 117 ZZ
Manufacturer: NSK-RHP
Sizes: 7x11x3 (mm)
Weight:: 0.001 (kg)

Подшипник 6819NR
Manufacturer: NSK-RHP
Sizes: 95x120x13 (mm)
Weight:: 0.297 (kg)

T10/1750 ( Т10 1750 )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x62x10 (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.