Bearing TWA2031
Inner diameter:: 31.750 mm
Outer diameter: 49.213 mm
The size of the width: 0.810 mm
Weight:: 0.006 kg
Outer diameter: 49.213 mm
The size of the width: 0.810 mm
Weight:: 0.006 kg
Technical specifications
Designation: TWA2031
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 31.750 mm
External diameter: 49.213 mm
Width (B): 0.810 mm
Weight: 0.006 kg
K84 PU(75x69,6x6,5)
Manufacturer: KASTAS
Sizes: 75x69,6x6,5 (mm)

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Manufacturer: NQK SF
Sizes: 110x135x9 (mm)

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Manufacturer: NQK SF
Sizes: 19x40x10 (mm)

K18 (60x44x20,5)
Manufacturer: KASTAS
Sizes: 60x44x20,5 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71918-E-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)

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Manufacturer: INA-FAG
Sizes: 17x47x22.200 (mm)
Weight:: 0.140 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 48x65x8 (mm)

K503 (50,8x38,1x14,52/6,35)
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Sizes: 50,8x38,1x14,52/6,35 (mm)

Krestovina 27x70,6
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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.

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.