Bearing 81280 M
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 112 mm
Weight:: 73.100 kg
Outer diameter: 540 mm
The size of the width: 112 mm
Weight:: 73.100 kg
Technical specifications
Designation: 81280 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 400 mm
External diameter: 540 mm
Width (B): 112 mm
Weight: 73.100 kg
22x2591 C 102
Manufacturer: ContiTech AG

Bearing 22313 KMW33
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.42 (kg)

K53 NBR(32x40x6,2/7,8)
Manufacturer: KASTAS
Sizes: 32x40x6,2/7,8 (mm)

Подшипник 22319EXK
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 10.2 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 50x68x7/9 (mm)

Подшипник 6310DDU
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.06 (kg)

Подшипник 7310 B
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.12 (kg)

A 125 13x3175 Li / 3205 Ld
Manufacturer: ContiTech AG

25X 6700 L=L
Manufacturer: ContiTech AG

Bearing CSK35
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 300 (kg)


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.