Bearing 81252 M
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 23.900 kg
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 23.900 kg
Technical specifications
Designation: 81252 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 260 mm
External diameter: 360 mm
Width (B): 79 mm
Weight: 23.900 kg
Bearing D38
Manufacturer: INA-FAG
Sizes: 71.438x113.513x25.400 (mm)
Weight:: 877 (kg)
CONTI-V D335 32X8500 Li/8576 Ld L=L EL
Manufacturer: ContiTech AG
Подшипник 231/800CAE4
Manufacturer: NSK-RHP
Sizes: 800x1280x375 (mm)
Weight:: 1870 (kg)
RPP14 1694 ( RPP 14 1694 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x100x7 (mm)
Подшипник 6908ZE
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.108 (kg)
Bearing IR45x52x22
Manufacturer: INA-FAG
Sizes: 45x52x22 (mm)
Weight:: 0.089 (kg)
Подшипник 110TAH10DB
Manufacturer: NACHI
Sizes: 110x170x27 (mm)
Bearing 2917
Manufacturer: INA-FAG
Sizes: 85x115x22 (mm)
Weight:: 0.621 (kg)
Bearing B40
Manufacturer: INA-FAG
Sizes: 76.200x119.860x28.580 (mm)
Weight:: 1.169 (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.