Bearing NU2256EM (32556EH)
Inner diameter:: 280 mm
Outer diameter: 500 mm
The size of the width: 130 mm
Weight:: 115 kg
Outer diameter: 500 mm
The size of the width: 130 mm
Weight:: 115 kg
Technical specifications
Designation : NU2256EM
ГОСТ : 32556EH
Dimensions, mm : 280x500x130
Producer : TMB
Подшипник 7228B
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
Подшипник 6018DDU
Manufacturer: NSK-RHP
Sizes: 90x140x24 (mm)
Weight:: 1.19 (kg)
3.53 NBR 90(023,40x03,53)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 57x70.80x9.50/13,50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x51x7 (mm)
Подшипник MFJ-2520
Manufacturer: NSK-RHP
Sizes: 25x32x20 (mm)
Weight:: 0.034 (kg)
Корпус UKC209+H2309
Manufacturer: NACHI
Weight:: 1.7 (kg)
Bearing 51428
Manufacturer: ETERNO
Sizes: 140x280x112 (mm)
Weight:: 34.5 (kg)
Bearing 2201
Manufacturer: ETERNO
Sizes: 12x32x14 (mm)
Weight:: 0.052 (kg)
Bearing ZS3159
Manufacturer: INA-FAG
Sizes: 31x59x8 (mm)
Weight:: 0.125 (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.
