Bearing 81148 M
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 45 mm
Weight:: 7.25 kg
Outer diameter: 300 mm
The size of the width: 45 mm
Weight:: 7.25 kg
Technical specifications
Designation: 81148 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 240 mm
External diameter: 300 mm
Width (B): 45 mm
Weight: 7.25 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x22x6 (mm)
K06 NBR(20x30x5/7)
Manufacturer: KASTAS
Sizes: 20x30x5/7 (mm)
Bearing XW7-1/2
Manufacturer: INA-FAG
Sizes: 190.500x234.950x34.930 (mm)
Weight:: 3.220 (kg)
AT20 DD
Manufacturer: ContiTech AG
K81 TPE(55x65x1,9)
Manufacturer: KASTAS
Sizes: 55x65x1,9 (mm)
RPP14 2730 ( RPP 14 2730 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 3048 8M
Manufacturer: ContiTech AG
K78 Aramid Phenolic/Graphite(125x130x15 )
Manufacturer: KASTAS
Sizes: 125x130x15 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF1762-2RS-PE
Manufacturer: INA-FAG
Sizes: 17x62x25 (mm)
Weight:: 3.9 (kg)
Bearing NJ2238EM (42538H)
Manufacturer: TMB
Sizes: 190x340x92 (mm)
Weight:: 37 (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.
