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
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ324-N2-MPA
Manufacturer: FAG
Sizes: 120x260x55 (mm)
Подшипник NF 1012
Manufacturer: NSK-RHP
Sizes: 60x85.5x18 (mm)
Weight:: 0.474 (kg)
Подшипник NJ 2318 ET
Manufacturer: NSK-RHP
Sizes: 90x190x64 (mm)
Weight:: 7.9 (kg)
ContiTech HTD14M 85 XHP-PAZ
Manufacturer: ContiTech AG
2.62 FKM 80(101,27x02,62 )
Manufacturer: KASTAS
Подшипник NJ 2305 ET
Manufacturer: NSK-RHP
Sizes: 25x62x24 (mm)
Weight:: 0.338 (kg)
AT20 DD
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
3 FKM 80(049,00x03,00 )
Manufacturer: KASTAS
Bearing GT21
Manufacturer: INA-FAG
Sizes: 44.450x78.588x20.638 (mm)
Weight:: 0.405 (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.
