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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 320x360x20 (mm)
Bearing 33114 (3007714)
Manufacturer: TMB
Sizes: 70x110x37 (mm)
Weight:: 1.7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2209-E-TVP2
Manufacturer: FAG
Sizes: 45x85x23 (mm)
Bearing 3319
Manufacturer: ETERNO
Sizes: 95x200x77.8 (mm)
Weight:: 11 (kg)
Подшипник 7203BDF
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
Bearing K20x26x13
Manufacturer: INA
Sizes: 20x26x13 (mm)
Weight:: 0.0012 (kg)
Mechanical seal RM 156-38
Manufacturer: RiMi
Bearing NN3034KW33P6 (E3182134K)
Manufacturer: TMB
Sizes: 170x260x67 (mm)
Weight:: 12 (kg)
K35 PTFE/NBR(125x140,1x6,3)
Manufacturer: KASTAS
Sizes: 125x140,1x6,3 (mm)
3 NBR 70(102,00x03,00)
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.