Bearing 30309

PRODUCTS (Bearing 30309)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 30309

Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.97 kg

Technical specifications

Designation : 30309

Dimensions, mm : 45x100x25

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.97 Kg

Dynamic load rating (C) - 108 kN

Static load rating (C0) - 120 kN

Grease lubrication speed - 4000 rev/min

Speed limit with oil lubrication - 5300 rev/min

Bearing 52210 (38210)

Sizes: 17.80x24.00x3.10 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 170.69x174.25x1.78 (mm)

A 64 1661 Le/ 1625 Li

Manufacturer: ContiTech AG

Подшипник 51330

Manufacturer: NACHI

Sizes: 150x250x80 (mm)

Weight:: 225 (kg)

Подшипник NJ 1068

Manufacturer: NSK-RHP

Sizes: 340x520x82 (mm)

Weight:: 61.8 (kg)

Bearing 2916

Manufacturer: INA-FAG

Sizes: 80x110x23 (mm)

Manufacturer: INA-FAG

Sizes: 25.4x31.75x31.75 (mm)

Weight:: 0.677 (kg)

HTD 8M 2976 ( HTD8M 2976 -V, -M, -MFX )

Manufacturer: ContiTech AG

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.