Bearings RNA4905

PRODUCTS (Bearings RNA4905)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4905

Inner diameter:: 30 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Weight:: 0.061 kg

Technical specifications

Designation: RNA4905

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 30 mm

Outside diameter (D): 42 mm

Width (B): 17 mm

Weight: 0.061 kg

K85 PU(125x116,6x8,5)

Manufacturer: KASTAS

Sizes: 125x116,6x8,5 (mm)

6.99 NBR 90(221,62x06,99)

SEALS (REINFORCED SEAL) (AS)

Sizes: 55x120x43 (mm)

Weight:: 2.18 (kg)

K106 NBR(50x60x7/9)

Manufacturer: KASTAS

Sizes: 50x60x7/9 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (RSD)

Manufacturer: STO

Sizes: 25x35x9 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (RSD)

RPP14 DD 2950 MFX - Megaflex

Manufacturer: ContiTech AG

SPB 1590 Ld

Manufacturer: ContiTech AG

SPZ 1287 Ld

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.