Bearing NF309

PRODUCTS (Bearing NF309)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NF309

Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.938 kg

Technical specifications

Designation : NF309

Dimensions, mm : 45x100x25

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.938 Kg

Dynamic load rating (C) - 79 kN

Static load rating (C0) - 77 kN

Grease lubrication speed - 6200 rev/min

Speed limit with oil lubrication - 8300 rev/min

Bearing 6220 (220)

Manufacturer: TMB

Sizes: 100x180x34 (mm)

Weight:: 3.15 (kg)

K31 PU/NBR/POM(40x50x7,3)

Manufacturer: KASTAS

Sizes: 40x50x7,3 (mm)

AT10 DD

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FTY)

Manufacturer: FEKO

Sizes: 17x22x3/4 (mm)

K06 PU(420x438,5x6,5/11)

Manufacturer: KASTAS

Sizes: 420x438,5x6,5/11 (mm)

CTD 1440 C8M CARBON

Manufacturer: ContiTech AG

Bearing NU2310E (32610E)

Manufacturer: TMB

Sizes: 50x110x40 (mm)

Weight:: 1.75 (kg)

SPZ 1287

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Sizes: 750x1090x250 (mm)

Weight:: 803 (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.