Bearing XW7-1/2
Inner diameter:: 190.500 mm
Outer diameter: 234.950 mm
The size of the width: 34.930 mm
Weight:: 3.220 kg
Outer diameter: 234.950 mm
The size of the width: 34.930 mm
Weight:: 3.220 kg
Technical specifications
Designation: XW7-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190.500 mm
External diameter: 234.950 mm
Width (B): 34.930 mm
Weight: 3.220 kg
Резьба (G): 103 mm
RPP14 3794 ( RPP 14 3794 -V, -M, -MFX )
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ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4910-2RSR
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Sizes: 50x72x23 (mm)
Подшипник 6917N
Manufacturer: NACHI
Sizes: 85x120x18 (mm)
Weight:: 0.524 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7012-E-T-P4S
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Sizes: 60x95x18 (mm)
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Manufacturer: TMB
Sizes: 30x72x27 (mm)
Weight:: 0.54 (kg)
RPP8 DD 4244 MFX - Megaflex
Manufacturer: ContiTech AG
MEGADYNE ISORAN 940 GLD5 ( RPP5 940 GOLD )
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Подшипник 16016
Manufacturer: NSK-RHP
Sizes: 80x125x14 (mm)
Weight:: 0.621 (kg)
K17 PTFE/NBR(250x229x8,1)
Manufacturer: KASTAS
Sizes: 250x229x8,1 (mm)
K37 (230x260x20,50)
Manufacturer: KASTAS
Sizes: 230x260x20,50 (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.
