Bearings RNA4919

PRODUCTS (Bearings RNA4919)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4919

Inner diameter:: 110 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.719 kg

Technical specifications

Designation: RNA4919

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 110 mm

Outside diameter (D): 130 mm

Width (B): 35 mm

Weight: 0.719 kg

K103 PU(20x28x4,5/6 )

Manufacturer: KASTAS

Sizes: 20x28x4,5/6 (mm)

Подшипник 90TMP93

Manufacturer: NSK-RHP

Sizes: 90x155x39 (mm)

RPP14 DD 5120 MFX - Megaflex

Manufacturer: ContiTech AG

Bearing (RB120A)

Manufacturer: TMB

Sizes: 180x260x27 (mm)

Подшипник 230/710CAKE4

Manufacturer: NSK-RHP

Sizes: 710x1030x236 (mm)

Weight:: 647 (kg)

Подшипник 7309DB

Manufacturer: NACHI

Sizes: 45x100x25 (mm)

Weight:: 0.875 (kg)

Bearing 16040M (7000140H)

Manufacturer: TMB

Sizes: 200x310x34 (mm)

Weight:: 8.8 (kg)

SALNIK REINFORCED (TC)

Sizes: 160x143x20 (mm)

Подшипник NNC 4860 CV

Manufacturer: SKF

Sizes: 300x380x80 (mm)

Weight:: 23 (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.