Bearing NA6903

PRODUCTS (Bearing NA6903)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA6903

Inner diameter:: 17 mm
Outer diameter: 22 mm
The size of the width: 30 mm
Weight:: 0.069 kg

Technical specifications

Designation : NA6903

Dimensions, mm : 17x22x30

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.069 Kg

Dynamic load rating (C) - 14560 kN

Static load rating (C0) - 21760 kN

Outside width (C) - 23mm

Grease lubrication speed - 14400 rev/min

Bearing 63082RSZ1 (180308KZ1)

Sizes: 80x170x58 (mm)

Weight:: 5.85 (kg)

MEGADYNE ISORAN 288 RPP8 ( RPP 8M 288 )

Manufacturer: ContiTech AG

K10 NBR(24x32x6/8)

Manufacturer: KASTAS

Sizes: 24x32x6/8 (mm)

K75 PHENOLIC(135x140x20)

Manufacturer: KASTAS

Sizes: 135x140x20 (mm)

Bearing QJF1040 (116140)

Manufacturer: TMB

Sizes: 200x310x51 (mm)

Weight:: 14.7 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7001-C-T-P4S

Sizes: 240x270x60 (mm)

Bearing 30322

Manufacturer: ETERNO

Sizes: 110x240x50 (mm)

Weight:: 11 (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.