Bearing 81240 M
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 62 mm
Weight:: 11.910 kg
Outer diameter: 280 mm
The size of the width: 62 mm
Weight:: 11.910 kg
Technical specifications
Designation: 81240 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 200 mm
External diameter: 280 mm
Width (B): 62 mm
Weight: 11.910 kg
Bearing 3315 2RS
Manufacturer: ETERNO
Sizes: 75x160x68.3 (mm)
Weight:: 5.7 (kg)

25X 3880 L=L
Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(90x95x9,7)
Manufacturer: KASTAS
Sizes: 90x95x9,7 (mm)

Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(370x375x25)
Manufacturer: KASTAS
Sizes: 370x375x25 (mm)

Bearing NUP407M (92407H)
Manufacturer: TMB
Sizes: 35x100x25 (mm)
Weight:: 1.05 (kg)

HTD 8M 4328 ( HTD8M 4328 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x90x12 (mm)

Подшипник F633
Manufacturer: NSK-RHP
Sizes: 3x15x5 (mm)
Weight:: 3.73 (kg)

Подшипник 30320D
Manufacturer: NACHI
Sizes: 100x215x51.5 (mm)
Weight:: 7.9 (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.