Bearing N311EZ1 (2311EZ1)
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 : N311EZ1
ГОСТ : 2311EZ1
Dimensions, mm : 55x120x29
Producer : TMB
Bearing 6321Z2 (321Z2)
Manufacturer: TMB
Sizes: 105x225x49 (mm)
Weight:: 8.15 (kg)
K95 NBR(20x28x4)
Manufacturer: KASTAS
Sizes: 20x28x4 (mm)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 35x60/66x13/19 (mm)
HTD 8M 4864 ( HTD8M 4864 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x68x7 (mm)
Корпус UKC328+H2328
Manufacturer: NACHI
Weight:: 49.2 (kg)
K68 POM(35x41x19,8)
Manufacturer: KASTAS
Sizes: 35x41x19,8 (mm)
AT5 545 ( АТ5 545 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
5.7 NBR 70(114,30x05,70)
Manufacturer: KASTAS
Bearings NK19/20
Manufacturer: INA-FAG
Sizes: 19x27x20 (mm)
Weight:: 0.322 (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.
