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
Bearing 31593 / 31520
Manufacturer: TIMKEN
Sizes: 34.925x76.2x29.37 (mm)
Weight:: 0.625 (kg)
Bearing 4418
Manufacturer: INA-FAG
Sizes: 39.688x65.100x19.050 (mm)
Weight:: 0.242 (kg)
Bearing 386A / 382S
Manufacturer: TIMKEN
Sizes: 47.625x96.838x25.400 (mm)
Weight:: 0.764 (kg)
K31 PU/NBR/POM(76,2x88,9x9,52)
Manufacturer: KASTAS
Sizes: 76,2x88,9x9,52 (mm)
Manufacturer: ContiTech AG
Bearing 22317KW33 (3617KW33)
Manufacturer: TMB
Sizes: 85x180x60 (mm)
Weight:: 7.65 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 213.00x220.00x3.50 (mm)
K23 PU(45x37x7)
Manufacturer: KASTAS
Sizes: 45x37x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 41.00x48.06x3.53 (mm)
2 FKM 80(066,00x02,00 )
Manufacturer: KASTAS
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.
