Bearing LM 4
Inner diameter:: 4 mm
Outer diameter: 8 mm
The size of the width: 12 mm
Outer diameter: 8 mm
The size of the width: 12 mm
Technical specifications
Designation : LM 4
Dimensions, mm : 4x8x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 88.2 kN
Static load rating (C0) - 127 kN
Speed limit with oil lubrication - 1.9 rev/min
Bearing 7218CP5 (36218J)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x85x12 (mm)
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Bearing GE25ES
Manufacturer: TMB
Sizes: 25x42x20 (mm)
Weight:: 0.12 (kg)
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Подшипник 6312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.72 (kg)
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GEAR PULLEYS 8M-45S 112.99 (8M-45S 112.99/12)
Manufacturer: BBC
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RPP8 5032 ( RPP 8 5032 -V, -M, -MFX )
Manufacturer: ContiTech AG
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K07 PU(35x45x10/7)
Manufacturer: KASTAS
Sizes: 35x45x10/7 (mm)
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HTD 8M 4216 ( HTD8M 4216 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Подшипник 54306
Manufacturer: NSK-RHP
Sizes: 30x60x41.2 (mm)
Weight:: 0.73 (kg)
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HTD 432 3M
Manufacturer: ContiTech AG
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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.