Bearing LR5303NPPU
Inner diameter:: 17 mm
Outer diameter: 52 mm
The size of the width: 22.2 mm
Weight:: 22.2 kg
Outer diameter: 52 mm
The size of the width: 22.2 mm
Weight:: 22.2 kg
Technical specifications
Designation: LR5303NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 17 mm
External diameter: 52 mm
Width: 22.2 mm
Weight: 22.2 kg
XPB 1850 Lw / Ld ( ХРВ 1850 )
Manufacturer: ContiTech AG

STD 880 S8M CXP
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
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Sizes: 25.4x45.5x13 (mm)

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Подшипник SL183068-TB
Manufacturer: INA-FAG
Sizes: 340x520x133 (mm)

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Manufacturer: ETERNO
Sizes: 30.00x62.00x16.00 (mm)
Weight:: 200 (kg)

AT5 DD
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x92x10 (mm)

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Manufacturer: NQK SF
Sizes: 20x35x10 (mm)

Корпус UCTL208+WL100
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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.

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.