Bearing 7309 AC

PRODUCTS (Bearing 7309 AC)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7309 AC

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

Technical specifications

Designation : 7309 AC

Dimensions, mm : 45x100x25

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.97 Kg

Dynamic load rating (C) - 55100 kN

Static load rating (C0) - 37100 kN

Grease lubrication speed - 8200 rev/min

Speed limit with oil lubrication - 10000 rev/min

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

Manufacturer: STO

Sizes: 250x280x15 (mm)

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

Bearing LR5207KDDU

Manufacturer: INA-FAG

Sizes: 140x190x37 (mm)

Weight:: 3.13 (kg)

K73 POLYESTER/PTFE(245x250x15)

Manufacturer: KASTAS

Sizes: 245x250x15 (mm)

Подшипник NUP 1080

Manufacturer: NSK-RHP

Sizes: 400x600x90 (mm)

Weight:: 88.2 (kg)

Bearing 3767 / 3720

Manufacturer: TIMKEN

Sizes: 52.388x93.264x30.162 (mm)

Weight:: 0.819 (kg)

Подшипник MR 62 ZZ

Manufacturer: NSK-RHP

Sizes: 2x6x2.5 (mm)

Bearing L32014 (L2007114)

Manufacturer: TMB

Sizes: 70x116x23.8 (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.