Bearing 81248 M
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 21.950 kg
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 21.950 kg
Technical specifications
Designation: 81248 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 240 mm
External diameter: 340 mm
Width (B): 78 mm
Weight: 21.950 kg
RPP8 4528 ( RPP 8 4528 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ206-E-TVP2
Manufacturer: FAG
Sizes: 30x62x16 (mm)
K59 PU(160x140x8,25)
Manufacturer: KASTAS
Sizes: 160x140x8,25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 96.00x106.00x5.00 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ244-N2-MPA
Manufacturer: FAG
Sizes: 220x400x65 (mm)
K22 PU(100x115x11,4 )
Manufacturer: KASTAS
Sizes: 100x115x11,4 (mm)
K06 NBR(46x54x5/7)
Manufacturer: KASTAS
Sizes: 46x54x5/7 (mm)
K21 PU(18x28x6)
Manufacturer: KASTAS
Sizes: 18x28x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x31.80x1.90 (mm)
Подшипник 100KBE22
Manufacturer: NACHI
Sizes: 100x180x87 (mm)
Weight:: 10.2 (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.
