Bearing N344EM (2344EH)
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 73.5 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 73.5 kg
Technical specifications
Designation : N344EM
ГОСТ : 2344EH
Dimensions, mm : 220x460x88
Producer : TMB
STD 2800 S8M CXP
Manufacturer: ContiTech AG
Подшипник NU 412
Manufacturer: NACHI
Sizes: 60x150x35 (mm)
Weight:: 3.05 (kg)
Подшипник 51268X
Manufacturer: NSK-RHP
Sizes: 340x460x96 (mm)
Weight:: 225 (kg)
XT200 PU(18x24x4,7)
Manufacturer: KASTAS
Sizes: 18x24x4,7 (mm)
HTD 8M 1264 ( HTD8M 1264 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(90x100x8)
Manufacturer: KASTAS
Sizes: 90x100x8 (mm)
RPP8 DD 2372 MFX - Megaflex
Manufacturer: ContiTech AG
HTD 1270 5M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 83x110x13 (mm)
MEGADYNE ISORAN 320 RPP8 ( RPP 8M 320 )
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.
