Bearing 7303 AC

PRODUCTS (Bearing 7303 AC)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7303 AC

Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.121 kg

Technical specifications

Designation : 7303 AC

Dimensions, mm : 17x47x14

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.121 Kg

Dynamic load rating (C) - 14900 kN

Static load rating (C0) - 7900 kN

Grease lubrication speed - 18000 rev/min

Speed limit with oil lubrication - 23000 rev/min

Manufacturer: ContiTech AG

K50 PU(125x110x10)

Manufacturer: KASTAS

Sizes: 125x110x10 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 170x200x13 (mm)

Bearing 7221CTAP5 (36221KJ)

Manufacturer: TMB

Sizes: 105x190x36 (mm)

Weight:: 3.85 (kg)

Bearing WS89318

Manufacturer: INA-FAG

Sizes: 90x155x13.5 (mm)

Weight:: 1.330 (kg)

Подшипник MR 72

Manufacturer: NSK-RHP

Sizes: 2x7x2.5 (mm)

K751 PTFE/Spring(63x53,6x7,1)

Manufacturer: KASTAS

Sizes: 63x53,6x7,1 (mm)

Bearing NN3020KW33P4 (C3182120K)

Manufacturer: TMB

Sizes: 100x150x37 (mm)

Weight:: 2.1 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 50x90x10 (mm)

Подшипник NN 3008

Manufacturer: NSK-RHP

Sizes: 40x61x21 (mm)

Weight:: 0.309 (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.