Bearing NU311EM (32311EH)
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 : NU311EM
ГОСТ : 32311EH
Dimensions, mm : 55x120x29
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 46x58x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 308.00x320.00x6.00 (mm)
Подшипник 25590/25520
Manufacturer: NSK-RHP
Sizes: 45.618x82.931x23.812 (mm)
Weight:: 0.546 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.20x10.80x1.80 (mm)
MEGADYNE ISORAN 420 RPP3 ( RPP 3M 420 )
Manufacturer: ContiTech AG
Bearing LR6003 NPPU
Manufacturer: INA-FAG
Sizes: 17x40x10 (mm)
Weight:: 10 (kg)
Manufacturer: ContiTech AG
Bearing SN45
Manufacturer: INA-FAG
Sizes: 6.350x11.112x7.938 (mm)
Weight:: 0.003 (kg)
RPP8 DD 3940 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 78250/78537
Manufacturer: NSK-RHP
Sizes: 63.5x136.525x36.512 (mm)
Weight:: 2.292 (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.
