Bearing N321EM (2321EH)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Technical specifications
Designation : N321EM
ГОСТ : 2321EH
Dimensions, mm : 105x225x49
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 345.00x357.00x6.00 (mm)
XPZ 912 Lw / Ld ( XPZ912 )
Manufacturer: ContiTech AG
Bearings GRAE60-NPP-B
Manufacturer: INA-FAG
Weight:: 1.4 (kg)
Bearing SCE3210
Manufacturer: INA-FAG
Sizes: 50.800x60.325x15.875 (mm)
Weight:: 0.068 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 280.00x298.00x9.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 35x58x11 (mm)
Bearing RNU1030MA (292130HA)
Manufacturer: TMB
Sizes: 169.5x225x35 (mm)
Weight:: 4.85 (kg)
RPP8 1544 ( RPP 8 1544 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 30/6-B-2RSR-TVH
Manufacturer: FAG
Sizes: 6x17x9 (mm)
RPP14 6958 ( RPP 14 6958 -V, -M, -MFX )
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.
