Bearings K81140
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 15 mm
Weight:: 0.98 kg
Outer diameter: 250 mm
The size of the width: 15 mm
Weight:: 0.98 kg
Technical specifications
Designation: K81140
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 200 mm
Outside diameter (D): 250 mm
Width (B): 15 mm
Weight: 0.98 kg
Size (d1): 206 mm
Size (B): 243 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 395
Loading capacity dynamic (C0): 1550
AT10 DD
Manufacturer: ContiTech AG

K33 PU(60x70x10 )
Manufacturer: KASTAS
Sizes: 60x70x10 (mm)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 31.50x45x4.50 (mm)

T10 DD
Manufacturer: ContiTech AG

3 NBR 70(034,00x03,00)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x72x8 (mm)

Подшипник 29414EX
Manufacturer: NACHI
Sizes: 70x150x48 (mm)
Weight:: 3.82 (kg)

AT5 480 ( АТ5 480 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Подшипник 7211 B
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.627 (kg)

Bearing K68x74x20
Manufacturer: INA-FAG
Sizes: 68x74x20 (mm)
Weight:: 0.0071 (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.