Bearing RNA 4901 RS
Inner diameter:: 16 mm
Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.018 kg
Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.018 kg
Technical specifications
Designation: RNA 4901 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 16 mm
External diameter: 24 mm
Width: 13 mm
Weight: 0.018 kg
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RABRA30/62-FA106
Manufacturer: INA-FAG
Sizes: 30x62.2x30.4 (mm)

K23 NBR(40x30x6)
Manufacturer: KASTAS
Sizes: 40x30x6 (mm)

Подшипник 6026N
Manufacturer: NACHI
Sizes: 130x200x33 (mm)
Weight:: 3.60 (kg)

MEGADYNE ISORAN 416 SLV8 ( RPP8 416 SILVER )
Manufacturer: ContiTech AG

K68 POM(70x76x25)
Manufacturer: KASTAS
Sizes: 70x76x25 (mm)

25X 2700 L=L
Manufacturer: ContiTech AG

Bearings PWTR50 2RS
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 0.95 (kg)

K21 PU(38,1x50,8x6,35)
Manufacturer: KASTAS
Sizes: 38,1x50,8x6,35 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x32x4 (mm)

AT10 DD
Manufacturer: ContiTech AG


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.