Bearing QJ344M (176344H)
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 77.1 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 77.1 kg
Technical specifications
Designation : QJ344M
ГОСТ : 176344H
Dimensions, mm : 220x460x88
Producer : TMB
22x5791 C 228
Manufacturer: ContiTech AG
AT5/375 ( АТ5 375 )
Manufacturer: ContiTech AG
Корпус UCFC201
Manufacturer: NACHI
Weight:: 0.89 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7201-C-T-P4S
Manufacturer: FAG
Sizes: 12x32x10 (mm)
Подшипник LM1515
Manufacturer: NSK-RHP
Sizes: 10x20x15.2 (mm)
Weight:: 0.022 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30208-A
Manufacturer: FAG
Sizes: 40x80x19.75 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK40/30
Manufacturer: INA-FAG
Sizes: 40x50x30 (mm)
Weight:: 0.125 (kg)
K68 POM(60x65x5,3(5,6))
Manufacturer: KASTAS
Sizes: 60x65x5,3(5,6) (mm)
Bearing 32221P5 (D7521E)
Manufacturer: TMB
Sizes: 105x190x53 (mm)
Weight:: 6.01 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ KLL481448-LL481411
Manufacturer: FAG
Sizes: 673.1x793.75x66.675 (mm)
Weight:: 52.7 (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.
