Bearing NU311EMZ1 (32311EHZ1)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Technical specifications
Designation : NU311EMZ1
ГОСТ : 32311EHZ1
Dimensions, mm : 55x120x29
Producer : TMB
3 NBR 70(024,00x03,00)
Manufacturer: KASTAS
Bearing 6304 2RS
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.153 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x30x6 (mm)
Bearing SCH2012
Manufacturer: INA-FAG
Sizes: 31.750x41.275x19.050 (mm)
Weight:: 0.062 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x300.00x5.00 (mm)
5.33 FKM 80(135,90x05,33 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x94x12 (mm)
160XL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 2.90x4.90x1.00 (mm)
Bearing 7414BMP5 (D66414H)
Manufacturer: TMB
Sizes: 70x180x42 (mm)
Weight:: 5.8 (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.
