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
Bearing SCE1012
Manufacturer: INA-FAG
Sizes: 15.875x20.638x19.050 (mm)
Weight:: 0.014 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 5.40x10.00x2.30 (mm)
4 NBR 70(140,00x04,00)
Manufacturer: KASTAS
MEGADYNE ISORAN 1280 SLV8 ( RPP8 1280 SILVER )
Manufacturer: ContiTech AG
K27 NBR(34,92x44,45x5,15/6,73)
Manufacturer: KASTAS
Sizes: 34,92x44,45x5,15/6,73 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 80x100x13 (mm)
Bearing NU2222EM (32522EH)
Manufacturer: TMB
Sizes: 110x200x53 (mm)
Weight:: 6.7 (kg)
Bearing 3201 2RS
Manufacturer: ETERNO
Sizes: 12x32x15.9 (mm)
Weight:: 0.058 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearings NK12/12
Manufacturer: INA-FAG
Sizes: 12x19x12 (mm)
Weight:: 0.121 (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.
