Bearing RNA2208 2RSR
Inner diameter:: 48 mm
Outer diameter: 80 mm
The size of the width: 22.7 mm
Weight:: 0.53 kg
Outer diameter: 80 mm
The size of the width: 22.7 mm
Weight:: 0.53 kg
Technical specifications
Designation: RNA2208 2RSR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 48 mm
External diameter: 80 mm
Width: 22.7 mm
Weight: 0.53 kg
Bearings NUKR35
Manufacturer: INA-FAG
Weight:: 0.164 (kg)

ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC180
Manufacturer: INA-FAG
Sizes: 180x280x15 (mm)
Weight:: 8 (kg)

K39 (45x55x8 )
Manufacturer: KASTAS
Sizes: 45x55x8 (mm)

Подшипник F684
Manufacturer: NSK-RHP
Sizes: 4x10.3x2.5 (mm)
Weight:: 0.7 (kg)

K781 PTFE(80x85x30 )
Manufacturer: KASTAS
Sizes: 80x85x30 (mm)

Bearings TC1931
Manufacturer: INA-FAG
Sizes: 30.163x49.213x1.984 (mm)
Weight:: 0.015 (kg)

K703 PTFE/NBR(295x311x9,5)
Manufacturer: KASTAS
Sizes: 295x311x9,5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 30x40x7.5/9.5 (mm)

Подшипник NU 405
Manufacturer: NACHI
Sizes: 25x80x21 (mm)
Weight:: 0.564 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUE55
Manufacturer: INA-FAG


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.