Bearing NJ2340EM (42640EH)
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 138 mm
Weight:: 97 kg
Outer diameter: 420 mm
The size of the width: 138 mm
Weight:: 97 kg
Technical specifications
Designation : NJ2340EM
ГОСТ : 42640EH
Dimensions, mm : 200x420x138
Producer : TMB
Bearing LR30x35x12.5
Manufacturer: INA-FAG
Sizes: 30x35x12.5 (mm)
Weight:: 0.233 (kg)
K63 NBR(20x14x2,4)
Manufacturer: KASTAS
Sizes: 20x14x2,4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 110x135x13 (mm)
SPA 2432
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF40115-2RS
Manufacturer: INA-FAG
Sizes: 40x115x46 (mm)
Weight:: 3.9 (kg)
Подшипник NA4872
Manufacturer: NSK-RHP
Sizes: 360x440x80 (mm)
Weight:: 26 (kg)
Bearing DAC40720036
Manufacturer:
Sizes: 40x72x36/36 (mm)
Bearing NF307EM
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.55 (kg)
Bearing K18x25x14
Manufacturer: INA-FAG
Sizes: 18x25x14 (mm)
Weight:: 0.0015 (kg)
HTD 513 3M
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.
