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
C 218 22x5536 Li / 5595 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 14.50x52.75x16.50 (mm)
K34 (50x65x24,5)
Manufacturer: KASTAS
Sizes: 50x65x24,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x65x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x65x10 (mm)
BB184 ( ВВ 184 ) Le= 4743 мм
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x80x12 (mm)
Bearing 22214 KMW33
Manufacturer: ETERNO
Sizes: 70x125x31 (mm)
Weight:: 1.591 (kg)
RPP8 4952 ( RPP 8 4952 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
