Bearing 51144M (8144H)
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 37 mm
Weight:: 4.6 kg
Outer diameter: 270 mm
The size of the width: 37 mm
Weight:: 4.6 kg
Technical specifications
Designation : 51144M
ГОСТ : 8144H
Dimensions, mm : 220x270x37
Producer : TMB
K73 POLYESTER/PTFE(78x83x15)
Manufacturer: KASTAS
Sizes: 78x83x15 (mm)
Bearing 6324Z2 (324Z2)
Manufacturer: TMB
Sizes: 120x260x55 (mm)
Weight:: 12.5 (kg)
Подшипник 27880/27820
Manufacturer: NSK-RHP
Sizes: 38.1x80.035x24.608 (mm)
Weight:: 0.571 (kg)
Krestovina 28X52,9
Manufacturer: TOYO
Торцевое уплотнение RM MG12-18
Manufacturer: RiMi
Подшипник NJ 344
Manufacturer: NACHI
Sizes: 220x460x88 (mm)
Weight:: 73.6 (kg)
Подшипник NA5908
Manufacturer: NSK-RHP
Sizes: 40x62x30 (mm)
Weight:: 0.355 (kg)
940 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Корпус UCF310
Manufacturer: NACHI
Weight:: 4.7 (kg)
K69 POM(135x129x12,6)
Manufacturer: KASTAS
Sizes: 135x129x12,6 (mm)
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.
