Bearing 81122 TV
Inner diameter:: 110 mm
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.04 kg
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.04 kg
Technical specifications
Designation: 81122 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 110 mm
External diameter: 145 mm
Width (B): 25 mm
Weight: 1.04 kg
CTD 640 C8M CARBON
Manufacturer: ContiTech AG

5L 760
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 500x550x25 (mm)

Подшипник SL181892-E
Manufacturer: INA-FAG
Sizes: 460x580x56 (mm)
Weight:: 33.21 (kg)

Подшипник 232/630CAKE4
Manufacturer: NSK-RHP
Sizes: 630x1150x412 (mm)
Weight:: 1850 (kg)

6 NBR 70(095,00x06,00)
Manufacturer: KASTAS

Bearings RF-44-PP
Manufacturer: INA-FAG
Sizes: 19.050x69.850x39.690 (mm)
Weight:: 1.021 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 14.40x20.60x3.10 (mm)

Bearing 61888M (1000888H)
Manufacturer: TMB
Sizes: 440x540x46 (mm)
Weight:: 22.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x80x7 (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.