Bearing 81264 M
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 95 mm
Weight:: 42.600 kg
Outer diameter: 440 mm
The size of the width: 95 mm
Weight:: 42.600 kg
Technical specifications
Designation: 81264 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 320 mm
External diameter: 440 mm
Width (B): 95 mm
Weight: 42.600 kg
Bearing NK12/12
Manufacturer: ETERNO
Sizes: 12x19x12 (mm)
Weight:: 11.8 (kg)

Bearing 6200RS (160200K)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.031 (kg)

Bearing LM30
Manufacturer: ETERNO
Sizes: 30x45x64 (mm)

Bearing 3379 / 3320
Manufacturer: TIMKEN
Sizes: 34.925x80.167x29.37 (mm)
Weight:: 0.732 (kg)

AT20 DD
Manufacturer: ContiTech AG

Подшипник 22318EAKE4
Manufacturer: NSK-RHP
Sizes: 90x190x64 (mm)
Weight:: 8.56 (kg)

Подшипник NNU 4928
Manufacturer: NSK-RHP
Sizes: 140x190x50 (mm)
Weight:: 4.08 (kg)

T10 DD
Manufacturer: ContiTech AG

K36 (45x55x10,5)
Manufacturer: KASTAS
Sizes: 45x55x10,5 (mm)

T10 DD
Manufacturer: ContiTech AG


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.