Bearing 51252 (8252)
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 25 kg
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 25 kg
Technical specifications
Designation : 51252
ГОСТ : 8252
Dimensions, mm : 260x360x79
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x72x11 (mm)
2.5 NBR 90(025,00x02,50)
Manufacturer: KASTAS
Подшипник NU 212 EW
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.824 (kg)
Bearing 61952M (1000952H)
Manufacturer: TMB
Sizes: 260x360x46 (mm)
Weight:: 14.5 (kg)
Mechanical seal RM 208-45
Manufacturer: RiMi
Подшипник RNA5906
Manufacturer: NSK-RHP
Sizes: 35x47x23 (mm)
Weight:: 0.11 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA107-NPP
Manufacturer: INA-FAG
Sizes: 36.513x72x39 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCLY)
Manufacturer: STO
Sizes: 41x53x8/9.5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23272-B-K-MB
Manufacturer: FAG
Sizes: 360x650x232 (mm)
Weight:: 328 (kg)
Подшипник 231/500E
Manufacturer: NACHI
Sizes: 500x830x264 (mm)
Weight:: 584 (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.
