Bearing QJ228M (176228H)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.85 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.85 kg
Technical specifications
Designation : QJ228M
ГОСТ : 176228H
Dimensions, mm : 140x250x42
Producer : TMB
RPP14 4214 ( RPP 14 4214 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 366 / 362
Manufacturer: TIMKEN
Sizes: 50.000x90.000x20.000 (mm)
Weight:: 0.543 (kg)
Подшипник 7330BDT
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 25.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.29x4.67x1.19 (mm)
Подшипник HM212047/HM212011
Manufacturer: NSK-RHP
Sizes: 63.5x122.238x38.1 (mm)
Weight:: 1.938 (kg)
Подшипник 6819Z
Manufacturer: NACHI
Sizes: 95x120x13 (mm)
Weight:: 0.298 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 255.00x261.00x3.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA108-NPP
Manufacturer: INA-FAG
Sizes: 38.1x80x43.8 (mm)
K43 (105x85x14)
Manufacturer: KASTAS
Sizes: 105x85x14 (mm)
Bearing 7202 C
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 0.048 (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.
