Bearings RNA6910
Inner diameter:: 58 mm
Outer diameter: 72 mm
The size of the width: 40 mm
Weight:: 0.31 kg
Outer diameter: 72 mm
The size of the width: 40 mm
Weight:: 0.31 kg
Technical specifications
Designation: RNA6910
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 58 mm
Outside diameter (D): 72 mm
Width (B): 40 mm
Weight: 0.31 kg
Manufacturer: ContiTech AG

5.33 NBR 70(100,97x05,33)
Manufacturer: KASTAS

Торцевое уплотнение RM H-20
Manufacturer: RiMi

Mechanical seal RM BIA-58
Manufacturer: RiMi

Bearing 32217P6 (E7517E)
Manufacturer: TMB
Sizes: 85x150x38.5 (mm)
Weight:: 2.6 (kg)

Подшипник NU 228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)

Mechanical seal RM EH-25A
Manufacturer: RiMi

Подшипник 230/1120CAE4
Manufacturer: NSK-RHP
Sizes: 1120x1580x345 (mm)
Weight:: 2120 (kg)

Подшипник 6203ZENR
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)

K21 PU(40x65x10)
Manufacturer: KASTAS
Sizes: 40x65x10 (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.