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
17x8000 B 315
Manufacturer: ContiTech AG
Подшипник 7322B
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCRY)
Manufacturer: STO
Sizes: 35x56x9/15 (mm)
Подшипник F699DD
Manufacturer: NSK-RHP
Sizes: 9x23x6 (mm)
Weight:: 9.51 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3312-B-2RSR-TVH
Manufacturer: FAG
Sizes: 60x130x54 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS17
Manufacturer: INA-FAG
Sizes: 17x37x20 (mm)
Подшипник NUP 215
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.24 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x225x15 (mm)
T10 DD
Manufacturer: ContiTech AG
RPP14 7252 ( RPP 14 7252 -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.
