Bearing TWC1220
Inner diameter:: 19.050 mm
Outer diameter: 31.750 mm
The size of the width: 2.337 mm
Weight:: 0.009 kg
Outer diameter: 31.750 mm
The size of the width: 2.337 mm
Weight:: 0.009 kg
Technical specifications
Designation: TWC1220
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 19.050 mm
External diameter: 31.750 mm
Width (B): 2.337 mm
Weight: 0.009 kg
K68 POM(25x29x5,4)
Manufacturer: KASTAS
Sizes: 25x29x5,4 (mm)
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7012-E-T-P4S
Manufacturer: FAG
Sizes: 60x95x18 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP228-E-M1
Manufacturer: FAG
Sizes: 140x250x42 (mm)
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K21 NBR(42x62x12)
Manufacturer: KASTAS
Sizes: 42x62x12 (mm)
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STD 1120 S8M
Manufacturer: ContiTech AG
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Mechanical seal RM 155-18
Manufacturer: RiMi
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Bearing NA4906 2RS
Manufacturer: ETERNO
Sizes: 30x35x47 (mm)
Weight:: 0.106 (kg)
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MEGADYNE ISORAN 325 GLD5 ( RPP5 325 GOLD )
Manufacturer: ContiTech AG
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K53 NBR(12x20x6,2/7,8)
Manufacturer: KASTAS
Sizes: 12x20x6,2/7,8 (mm)
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Bearing S6204-2RS
Manufacturer: ETERNO
Sizes: 20.00x47.00x14.00 (mm)
Weight:: 110 (kg)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.