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
2.5 NBR 70(087,00x02,50)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6007-2RSR
Manufacturer: FAG
Sizes: 35x62x14 (mm)
K23 NBR(35x25x8)
Manufacturer: KASTAS
Sizes: 35x25x8 (mm)
Подшипник NN3056K
Manufacturer: NACHI
Sizes: 280x384x106 (mm)
Weight:: 49.6 (kg)
Подшипник E30309J
Manufacturer: NACHI
Sizes: 45x100x27.25 (mm)
Weight:: 0.999 (kg)
Корпус UCFS311
Manufacturer: NACHI
Weight:: 6.2 (kg)
STD 1912 S8M CXP
Manufacturer: ContiTech AG
Подшипник 24122AX
Manufacturer: NACHI
Sizes: 110x180x69 (mm)
Weight:: 6.85 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing 6304 (304)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (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.