Bearing QJ340N2
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 55.3 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 55.3 kg
Technical specifications
Designation : QJ340N2
Dimensions, mm : 200x420x80
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x4.5 (mm)
1.5 NBR 70(009,50x01,50)
Manufacturer: KASTAS
K21 NBR(22x42x10)
Manufacturer: KASTAS
Sizes: 22x42x10 (mm)
Bearing K43x48x17
Manufacturer: INA-FAG
Sizes: 43x48x17 (mm)
Weight:: 0.0030 (kg)
Bearing 51126 (8126)
Manufacturer: TMB
Sizes: 130x170x30 (mm)
Weight:: 1.85 (kg)
Bearing 63022RS (180302)
Manufacturer: TMB
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)
Bearing 6403 ZZ
Manufacturer: ETERNO
Sizes: 17x62x17 (mm)
Weight:: 0.27 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K105X112X21
Manufacturer: INA-FAG
Weight:: 0.129 (kg)
RPP8 5792 ( RPP 8 5792 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7311C (36311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (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.
