Bearings NK47/20

PRODUCTS (Bearings NK47/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NK47/20

Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg

Technical specifications

Designation: NK47/20

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 47 mm

Outside diameter (D): 57 mm

Width (B): 20 mm

Weight: 0.945 kg

MEGADYNE ISORAN 1190 RPP14 ( RPP 14M 1190 )

Manufacturer: ContiTech AG

Подшипник HM911242/HM911210

Manufacturer: NSK-RHP

Sizes: 53.975x130.175x36.512 (mm)

Weight:: 2.175 (kg)

Подшипник 639

Manufacturer: NSK-RHP

Sizes: 9x30x10 (mm)

Weight:: 0.037 (kg)

STD 1520 S8M

Manufacturer: ContiTech AG

GEAR PULLEYS 8M-56S 141 (8M-56S 141/36)

Manufacturer: BBC

Bearing XW2

Manufacturer: INA-FAG

Sizes: 50.800x77.800x17.480 (mm)

Weight:: 0.280 (kg)

SEALS (REINFORCED SEAL) (AYT)

Manufacturer: FEKO

Sizes: 22x32x5/7 (mm)

Подшипник NJ 226

Manufacturer: NACHI

Sizes: 130x230x40 (mm)

HTD 8M 4232 ( HTD8M 4232 -V, -M, -MFX )

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.