Bearing 671B1021
Inner diameter:: 289 mm
Outer diameter: 355 mm
The size of the width: 33 mm
Outer diameter: 355 mm
The size of the width: 33 mm
Technical specifications
Designation : 671B1021
Dimensions, mm : 289x355x33
Producer : TMB
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Sizes: 260x320x60 (mm)
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Подшипник NU 311 EG
Manufacturer: NACHI
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Weight:: 1.5 (kg)
Подшипник 6010
Manufacturer: NSK-RHP
Sizes: 50x80x16 (mm)
Weight:: 0.261 (kg)
Bearing NJ248EM (42248EH)
Manufacturer: TMB
Sizes: 240x440x72 (mm)
Weight:: 53 (kg)
K22 NBR(30x38x8)
Manufacturer: KASTAS
Sizes: 30x38x8 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ328-N2-MPA
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Sizes: 140x300x62 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x72x10 (mm)
3.53 NBR 70(126,60x03,53)
Manufacturer: KASTAS
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.
