Bearing N304

PRODUCTS (Bearing N304)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing N304

Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.147 kg

Technical specifications

Designation : N304

Dimensions, mm : 20x52x15

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.147 Kg

Dynamic load rating (C) - 23 kN

Static load rating (C0) - 19 kN

Grease lubrication speed - 12000 rev/min

Speed limit with oil lubrication - 16000 rev/min

Bearing 22356 MW33

Manufacturer: ETERNO

Sizes: 280x580x175 (mm)

Weight:: 229 (kg)

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

Sizes: 105.00x119.00x7.00 (mm)

K21 NBR(50x63x8)

Manufacturer: KASTAS

Sizes: 50x63x8 (mm)

Bearing 62132RS (180213K)

Manufacturer: TMB

Sizes: 65x120x23 (mm)

Weight:: 1 (kg)

K38 PU(25x33x5,8)

Manufacturer: KASTAS

Sizes: 25x33x5,8 (mm)

Manufacturer: NSK-RHP

Sizes: 20x32x7 (mm)

Weight:: 0.017 (kg)

Bearing 7207CTAP5 (36207KJ)

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.