Bearing 7248B (66248)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Technical specifications
Designation : 7248B
ГОСТ : 66248
Dimensions, mm : 240x440x72
Producer : TMB
Krestovina 57x152
Manufacturer: TOYO
SPA 1157
Manufacturer: ContiTech AG
Подшипник 53326X
Manufacturer: NSK-RHP
Sizes: 130x225x80.3 (mm)
Weight:: 0.73 (kg)
Bearings RNAO90x105x26
Manufacturer: INA-FAG
Sizes: 90x105x26 (mm)
Weight:: 0.373 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 31322-X-N11CA-A140-180
Manufacturer: FAG
Sizes: 110x240x126 (mm)
Weight:: 26.2 (kg)
Bearing 627ZZ (80027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA107-NPP
Manufacturer: INA-FAG
Sizes: 36.513x72x39 (mm)
Подшипник 6916DDU
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (kg)
Bearing HK0908
Manufacturer: INA-FAG
Sizes: 9x13x8 (mm)
Weight:: 0.003 (kg)
HTD 8M 6744 ( HTD8M 6744 -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.
