Bearing 51248M (8248H)
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 23 kg
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 23 kg
Technical specifications
Designation : 51248M
ГОСТ : 8248H
Dimensions, mm : 240x340x78
Producer : TMB
Bushing H322
Manufacturer: ETERNO
Sizes: 110x145x77 (mm)
Weight:: 2.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x30x7/5 (mm)
Bearing NU305M (32305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
3.53 NBR 90(073,03x03,53)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x28x7 (mm)
Подшипник NUP 315
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.21 (kg)
Подшипник 7010
Manufacturer: NACHI
Sizes: 50x80x16 (mm)
Weight:: 0.285 (kg)
Подшипник 7020DB
Manufacturer: NACHI
Sizes: 100x150x24 (mm)
Weight:: 1.37 (kg)
T5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RCRA20/46-FA106
Manufacturer: INA-FAG
Sizes: 20x46x24.5 (mm)
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.
