Bearing 30303

PRODUCTS (Bearing 30303)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 30303

Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.13 kg

Technical specifications

Designation : 30303

Dimensions, mm : 17x47x14

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.13 Kg

Dynamic load rating (C) - 28 kN

Static load rating (C0) - 25 kN

Grease lubrication speed - 8500 rev/min

Speed limit with oil lubrication - 12000 rev/min

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Sizes: 190x290x75 (mm)

Weight:: 17.3 (kg)

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Sizes: 100x180x46 (mm)

Weight:: 5.13 (kg)

Bearing RNU306EM (292306EH)

Manufacturer: TMB

Sizes: 30x72x19 (mm)

Weight:: 0.41 (kg)

Bearing N2228EM (2528EH)

Manufacturer: TMB

Sizes: 140x250x68 (mm)

Weight:: 15.6 (kg)

PJ 1200 / 472 J

Manufacturer: ContiTech AG

K25 NBR/Metal(50,8x9,53x15,88)

Manufacturer: KASTAS

Sizes: 50,8x9,53x15,88 (mm)

K36 (38x50x9,5)

Manufacturer: KASTAS

Sizes: 38x50x9,5 (mm)

Sizes: 160x175x12,5 (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.