Bearings K81144
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 15 mm
Weight:: 1.32 kg
Outer diameter: 270 mm
The size of the width: 15 mm
Weight:: 1.32 kg
Technical specifications
Designation: K81144
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 220 mm
Outside diameter (D): 270 mm
Width (B): 15 mm
Weight: 1.32 kg
Size (d1): 226 mm
Size (B): 263 mm
Limiting speed (rpm): 1200
Loading capacity dynamic (C): 420
Loading capacity dynamic (C0): 1730
HTD 8M 1200 ( HTD8M 1200 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x8 (mm)
Bearing 47687 / 47623A
Manufacturer: TIMKEN
Sizes: 82.55x136.525x44.45 (mm)
Weight:: 1.854 (kg)
RPP14 4382 ( RPP 14 4382 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PSHE17
Manufacturer: INA-FAG
Weight:: 0.73 (kg)
Подшипник 7236DB
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.9 (kg)
Подшипник 6012NSE
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.418 (kg)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 24x46x11.40 (mm)
RPP14 DD 5274 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 16x28x7 (mm)
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.
