Bearing QJ234M (176234H)
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.5 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.5 kg
Technical specifications
Designation : QJ234M
ГОСТ : 176234H
Dimensions, mm : 170x310x52
Producer : TMB
Подшипник 23080E
Manufacturer: NACHI
Sizes: 400x600x148 (mm)
Weight:: 151 (kg)
Подшипник 30321
Manufacturer: NACHI
Sizes: 105x225x53.5 (mm)
Weight:: 9.3 (kg)
Подшипник 6230Z
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 9.41 (kg)
Bearing 6318 2RS
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 4.967 (kg)
K21 NBR(8x15x6)
Manufacturer: KASTAS
Sizes: 8x15x6 (mm)
K781 PTFE(85x90x30 )
Manufacturer: KASTAS
Sizes: 85x90x30 (mm)
Подшипник 43118/43300
Manufacturer: NSK-RHP
Sizes: 30.162x76.2x24.608 (mm)
Weight:: 0.529 (kg)
STD 824 S8M CXP
Manufacturer: ContiTech AG
HTD 8M 3992 ( HTD8M 3992 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7018 C
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.58 (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.
