Bearings LR5203KDD
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 17.5 mm
Weight:: 0.17 kg
Outer diameter: 47 mm
The size of the width: 17.5 mm
Weight:: 0.17 kg
Technical specifications
Designation: LR5203KDD
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 17 mm
Outside diameter (D): 47 mm
Width (B): 17.5 mm
Outer cage width (C): 17.5 mm
Weight: 0.17 kg
K18 (175x150x25,4 )
Manufacturer: KASTAS
Sizes: 175x150x25,4 (mm)

Bearing 7206CP5 (36206J)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)

Bearing 6321 ZZ
Manufacturer: ETERNO
Sizes: 105x225x49 (mm)
Weight:: 8.677 (kg)

K41 PTFE/NBR(65x49,9x6,3)
Manufacturer: KASTAS
Sizes: 65x49,9x6,3 (mm)

13x699 A 27,5
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 88.7x106.1x8.5 (mm)

Bearing 3780 / 3720
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.848 (kg)

K32 PU/POM(90x100x12)
Manufacturer: KASTAS
Sizes: 90x100x12 (mm)

89.6 MXL
Manufacturer: ContiTech AG

Bearing IR30x35x30
Manufacturer: INA-FAG
Sizes: 30x35x30 (mm)
Weight:: 0.589 (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.