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
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GSH40-2RSR-B
Manufacturer: INA-FAG
Sizes: 40x80x38 (mm)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 90x105.25x14/15.80 (mm)
Подшипник 22256CAKE4
Manufacturer: NSK-RHP
Sizes: 280x500x130 (mm)
Weight:: 110 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.90x6.50x1.80 (mm)
HTD 565 5M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x47x8 (mm)
Bearing K22X26X17
Manufacturer: ETERNO
Sizes: 22x26x17 (mm)
Weight:: 0.012 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192320-TB
Manufacturer: INA-FAG
Sizes: 100x215x73 (mm)
SPA 3150
Manufacturer: ContiTech AG
5 NBR 70(150,00x05,00)
Manufacturer: KASTAS
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.
