Bearing 51240 (8240)
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 62 mm
Weight:: 12 kg
Outer diameter: 280 mm
The size of the width: 62 mm
Weight:: 12 kg
Technical specifications
Designation : 51240
ГОСТ : 8240
Dimensions, mm : 200x280x62
Producer : TMB
HTD 8M 2400 ( HTD8M 2400 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NU2220EM (32520EH)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF460
Manufacturer: INA-FAG
Sizes: 460x600x70 (mm)
Weight:: 50 (kg)
Bearing GE20ES 2RS
Manufacturer: ETERNO
Sizes: 20x35x16 (mm)
Weight:: 0.061 (kg)
K09 PU(80x88x4/7)
Manufacturer: KASTAS
Sizes: 80x88x4/7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x28x4 (mm)
K69 POM(55x50x9,7)
Manufacturer: KASTAS
Sizes: 55x50x9,7 (mm)
MEGADYNE ISORAN 740 GLD5 ( RPP5 740 GOLD )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x63x9 (mm)
HTD 8M 6312 ( HTD8M 6312 -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.
