Bearing NJ2338EM (42638EH)
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 132 mm
Weight:: 80.5 kg
Outer diameter: 400 mm
The size of the width: 132 mm
Weight:: 80.5 kg
Technical specifications
Designation : NJ2338EM
ГОСТ : 42638EH
Dimensions, mm : 190x400x132
Producer : TMB
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 44x62x14.4 (mm)
AT10 DD
Manufacturer: ContiTech AG
STD 2240 S8M
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN1747-2RS
Manufacturer: INA
Sizes: 17x47x25 (mm)
Weight:: 3.9 (kg)
Подшипник 6815DDU
Manufacturer: NSK
Sizes: 75x95x10 (mm)
Weight:: 0.149 (kg)
Подшипник 6914ZNR
Manufacturer: NACHI
Sizes: 70x100x16 (mm)
Weight:: 0.332 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x68x8 (mm)
RPP14 DD 4616 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 6822N
Manufacturer: NACHI
Sizes: 110x140x16 (mm)
Weight:: 0.526 (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.