Bearing 81268 M
Inner diameter:: 340 mm
Outer diameter: 460 mm
The size of the width: 96 mm
Weight:: 46.750 kg
Outer diameter: 460 mm
The size of the width: 96 mm
Weight:: 46.750 kg
Technical specifications
Designation: 81268 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 340 mm
External diameter: 460 mm
Width (B): 96 mm
Weight: 46.750 kg
Bearing M12649 / M12610
Manufacturer: TIMKEN
Sizes: 21.43x50.005x17.526 (mm)
Weight:: 0.169 (kg)

Bearing 7307AC (46307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x26x7 (mm)

Bearing 26RT19
Manufacturer: INA-FAG
Sizes: 66.650x110.287x35.458 (mm)
Weight:: 1.317 (kg)

Krestovina 48x161
Manufacturer: TOYO

T10 DD
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x260x15 (mm)

Krestovina 50x164
Manufacturer: TOYO

Bearing 7002 AC
Manufacturer: ETERNO
Sizes: 15x32x9 (mm)
Weight:: 0.039 (kg)

Krestovina 34x96
Manufacturer: TOYO


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.