Bearings NK21/20

PRODUCTS (Bearings NK21/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NK21/20

Inner diameter:: 21 mm
Outer diameter: 29 mm
The size of the width: 20 mm
Weight:: 0.352 kg

Technical specifications

Designation: NK21/20

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 21 mm

Outside diameter (D): 29 mm

Width (B): 20 mm

Weight: 0.352 kg

Bearings CR-B25/83

Manufacturer: INA-FAG

Weight:: 0.32 (kg)

V 978/9 F

Manufacturer: ContiTech AG

T5 1315 ( Т5 1315 ) MEGADYNE MEGAPOWER

Manufacturer: ContiTech AG

6.99 FKM 80(113,67x06,99)

Manufacturer: KASTAS

Bearings NAO20x35x17

Manufacturer: INA-FAG

Sizes: 20x35x17 (mm)

Weight:: 0.076 (kg)

K26 NBR 80(100x12x35)

Manufacturer: KASTAS

Sizes: 100x12x35 (mm)

RPP8 4712 ( RPP 8 4712 -V, -M, -MFX )

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 150x170x13 (mm)

SEALS (REINFORCED SEAL) (A)

Sizes: 280x420x65 (mm)

Weight:: 31 (kg)

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.