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
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RSHE40-N
Manufacturer: INA-FAG
SPC 3750
Manufacturer: ContiTech AG
Подшипник 23076CAKE4
Manufacturer: NSK-RHP
Sizes: 380x560x135 (mm)
Weight:: 113 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x220x12 (mm)
Bearing RF20
Manufacturer: INA-FAG
Sizes: 9.525x31.750x20.638 (mm)
Weight:: 19.5 (kg)
Bearing NN3068 K
Manufacturer: ETERNO
Sizes: 340x520x133 (mm)
Weight:: 99.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x52x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x40x8 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 50x79.50x12.90 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23244-K-MB
Manufacturer: FAG
Sizes: 220x400x144 (mm)
Weight:: 96.5 (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.
