Bearings RNA4913

PRODUCTS (Bearings RNA4913)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4913

Inner diameter:: 72 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.312 kg

Technical specifications

Designation: RNA4913

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 72 mm

Outside diameter (D): 90 mm

Width (B): 25 mm

Weight: 0.312 kg

K06 PU(240x255x10/16)

Manufacturer: KASTAS

Sizes: 240x255x10/16 (mm)

O-3304

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 28x41.25x7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (D[HTC])

Manufacturer: STO

Sizes: 35x48x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (D[HTC])

Подшипник NJ 2313 ET

Manufacturer: NSK-RHP

Sizes: 65x140x48 (mm)

Weight:: 3.16 (kg)

Bearing SCE2020

Manufacturer: INA-FAG

Sizes: 31.750x38.100x31.750 (mm)

Weight:: 0.056 (kg)

Подшипник 239/670CAE4

Manufacturer: NSK-RHP

Sizes: 670x900x170 (mm)

Weight:: 300 (kg)

MXL 63,2 MEGADYNE MEGAPOWER

Manufacturer: ContiTech AG

K78 Aramid Phenolic/Graphite(90x95x15 )

Manufacturer: KASTAS

Sizes: 90x95x15 (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.