Bearings LR5301NPPU
Inner diameter:: 12 mm
Outer diameter: 42 mm
The size of the width: 19 mm
Weight:: 0.1 kg
Outer diameter: 42 mm
The size of the width: 19 mm
Weight:: 0.1 kg
Technical specifications
Designation: LR5301NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 mm
Outside diameter (D): 42 mm
Width (B): 19 mm
Outer cage width (C): 19 mm
Weight: 0.1 kg
B 155 17x3940 Li / 3985 Ld
Manufacturer: ContiTech AG

K518 (40x32x15,5 )
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Sizes: 40x32x15,5 (mm)

Подшипник 5208
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)

RPP8 DD 4364 MFX - Megaflex
Manufacturer: ContiTech AG

Подшипник NU 2211
Manufacturer: NACHI
Sizes: 55x100x25 (mm)
Weight:: 0.78 (kg)

T10 DD
Manufacturer: ContiTech AG

Подшипник RNA4915
Manufacturer: NSK-RHP
Sizes: 85x105x30 (mm)
Weight:: 0.5 (kg)

K69 POM(63x57x9,5)
Manufacturer: KASTAS
Sizes: 63x57x9,5 (mm)

Bearing 3778 / 3720
Manufacturer: TIMKEN
Sizes: 47.625x93.264x30.162 (mm)
Weight:: 0.898 (kg)

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Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (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.