Bearing NJ2311 (42611)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.25 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.25 kg
Technical specifications
Designation : NJ2311
ГОСТ : 42611
Dimensions, mm : 55x120x43
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x21.5x6 (mm)
RPP8 4520 ( RPP 8 4520 -V, -M, -MFX )
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Manufacturer: NQK SF
Sizes: 60x78x10 (mm)
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Подшипник 6015
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.645 (kg)
Krestovina 47X140
Manufacturer: TOYO
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32208-A
Manufacturer: FAG
Sizes: 40x80x24.75 (mm)
STD 912 S8M
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Подшипник 39250/39412
Manufacturer: NSK-RHP
Sizes: 63.5x104.775x21.433 (mm)
Weight:: 0.687 (kg)
Подшипник 7014C
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.66 (kg)
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.