Bearings 203 KRR
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 18.300 mm
Weight:: 0.07 kg
Outer diameter: 40 mm
The size of the width: 18.300 mm
Weight:: 0.07 kg
Technical specifications
Designation: 203 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 17 mm
Inner diameter (F): 12 mm
Outside diameter (D): 40 mm
Width (B): 18.300 mm
Weight: 0.07 kg
K705 PTFE/NBR(120x132,1x8,1)
Manufacturer: KASTAS
Sizes: 120x132,1x8,1 (mm)

RPP8 2552 ( RPP 8 2552 -V, -M, -MFX )
Manufacturer: ContiTech AG

510 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x41.3x7 (mm)

Krestovina 30,17x82
Manufacturer: TOYO

Подшипник 7201DF
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)

Подшипник 7309
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)

Krestovina 17x44
Manufacturer: TOYO

Mechanical seal RM 58U-63
Manufacturer: RiMi

K22 PU(220x240x15 )
Manufacturer: KASTAS
Sizes: 220x240x15 (mm)


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.