Bearing 51309

PRODUCTS (Bearing 51309)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 51309

Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 28 mm
Weight:: 0.66 kg

Technical specifications

Designation : 51309

Dimensions, mm : 45x85x28

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.66 Kg

Dynamic load rating (C) - 76100 kN

Static load rating (C0) - 140000 kN

Grease lubrication speed - 1900 rev/min

Speed limit with oil lubrication - 2800 rev/min

Подшипник NU 326 EM

Manufacturer: NSK-RHP

Sizes: 130x280x58 (mm)

Weight:: 18.7 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 85.34x88.90x1.78 (mm)

Bearing 495AX / 492A

Manufacturer: TIMKEN

Sizes: 76.2x133.35x30.162 (mm)

Weight:: 1.702 (kg)

Подшипник 5205

Manufacturer: NACHI

Sizes: 25x52x20.6 (mm)

Sizes: 105x160x26 (mm)

Weight:: 1.54 (kg)

Подшипник 687

Manufacturer: NSK-RHP

Sizes: 60x110x28 (mm)

Weight:: 1.119 (kg)

Bearing 6000Z1 (100Z1)

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.