Bearing NJ234EM (42234EH)
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 18 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 18 kg
Technical specifications
Designation : NJ234EM
ГОСТ : 42234EH
Dimensions, mm : 170x310x52
Producer : TMB
STD 800 S8M
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2052-2RS-2AP
Manufacturer: INA-FAG
Sizes: 20x52x56 (mm)
Weight:: 3.9 (kg)
Подшипник 54312
Manufacturer: NSK-RHP
Sizes: 60x110x70.6 (mm)
Weight:: 0.73 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x95x13 (mm)
Подшипник NU 409
Manufacturer: NACHI
Sizes: 45x120x29 (mm)
Weight:: 1.67 (kg)
AT10 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x26.2x5/5 (mm)
K130 NBR(10x14x2,7)
Manufacturer: KASTAS
Sizes: 10x14x2,7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19.8x30x5 (mm)
T20 DD
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.
