Bearing QJ238N2M
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.5 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.5 kg
Technical specifications
Designation : QJ238N2M
Dimensions, mm : 190x340x55
Producer : TMB
K17 PTFE/NBR(250x229x8,1)
Manufacturer: KASTAS
Sizes: 250x229x8,1 (mm)
Корпус UCTU316+WU700
Manufacturer: NACHI
Weight:: 49.7 (kg)
Подшипник HR32010XJ
Manufacturer: NSK-RHP
Sizes: 50x80x20 (mm)
Weight:: 0.38 (kg)
Krestovina 47x144
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 23x42x7 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing BK0912
Manufacturer: ETERNO
Sizes: 9x13x12 (mm)
Weight:: 4.9 (kg)
Bearing 6036MP6 (E136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 9.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO55X68X20
Manufacturer: INA-FAG
Sizes: 55x68x20 (mm)
Bearing 24044 MW33
Manufacturer: ETERNO
Sizes: 220x340x118 (mm)
Weight:: 40 (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.
