Bearing W5-1/2
Inner diameter:: 139.700 mm
Outer diameter: 204.800 mm
The size of the width: 55.700 mm
Weight:: 6.217 kg
Outer diameter: 204.800 mm
The size of the width: 55.700 mm
Weight:: 6.217 kg
Technical specifications
Designation: W5-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 139.700 mm
External diameter: 204.800 mm
Width (B): 55.700 mm
Weight: 6.217 kg
Резьба (G): 234.0 mm
Подшипник 71412/71750
Manufacturer: NACHI
Sizes: 104.775x190.500x47.625 (mm)
Weight:: 5,83 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X30X30
Manufacturer: INA-FAG
Weight:: 0.049 (kg)
K780 PTFE(10x12x15)
Manufacturer: KASTAS
Sizes: 10x12x15 (mm)
K63 NBR(12x7,4x1,8)
Manufacturer: KASTAS
Sizes: 12x7,4x1,8 (mm)
Bearing NU206EM (32206EH)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 63.50x82.70x12.70 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI12/20
Manufacturer: INA-FAG
Sizes: 12x24x20 (mm)
K59 NBR(18x12x2,55)
Manufacturer: KASTAS
Sizes: 18x12x2,55 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing DAC40720836B
Manufacturer:
Sizes: 40x72.08x36/36 (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.