Bearings NA4910 RS
Inner diameter:: 50 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.295 kg
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.295 kg
Technical specifications
Designation: NA4910 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Outside diameter (D): 72 mm
Width (B): 23 mm
Weight: 0.295 kg
Limiting speed (rpm): 3500
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x9/5 (mm)
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Подшипник RSF-4936E4
Manufacturer: NSK-RHP
Sizes: 180x250x69 (mm)
Weight:: 10.7 (kg)
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K35 PTFE/NBR(85x100,1x6,3)
Manufacturer: KASTAS
Sizes: 85x100,1x6,3 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61907
Manufacturer: FAG
Sizes: 35x55x10 (mm)
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GEAR PULLEYS 14M-44S 193.28 (14M-44S 193.28/37)
Manufacturer: BBC
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K21 NBR(56x76x12)
Manufacturer: KASTAS
Sizes: 56x76x12 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 142.00x150.00x4.00 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x60x7 (mm)
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Bearing 619/2-ZP6 (E1060092)
Manufacturer: TMB
Sizes: 2x6x2.3 (mm)
Weight:: 0.0003 (kg)
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K17X PTFE/NBR(210x189x8,1)
Manufacturer: KASTAS
Sizes: 210x189x8,1 (mm)
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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.