Bearings RNA4900

PRODUCTS (Bearings RNA4900)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4900

Inner diameter:: 14 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.165 kg

Technical specifications

Designation: RNA4900

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 14 mm

Outside diameter (D): 22 mm

Width (B): 13 mm

Weight: 0.165 kg

Подшипник 22309EX

Manufacturer: NACHI

Sizes: 45x100x36 (mm)

Weight:: 1.41 (kg)

Подшипник 239/1060CAE4

Manufacturer: NSK-RHP

Sizes: 1060x1400x250 (mm)

Weight:: 1030 (kg)

Mechanical seal RM 580-1 7/8"

Manufacturer: RiMi

Bearing 3311

Manufacturer: ETERNO

Sizes: 55x120x49.2 (mm)

Weight:: 2.55 (kg)

Bearing 389A / 382A

Manufacturer: TIMKEN

Sizes: 53.975x96.838x21.000 (mm)

Weight:: 0.630 (kg)

Bearing K8x12x8

Manufacturer: INA-FAG

Sizes: 580.00x592.00x6.00 (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.