Bearing NF307

PRODUCTS (Bearing NF307)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NF307

Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.515 kg

Technical specifications

Designation : NF307

Dimensions, mm : 35x80x21

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.515 Kg

Dynamic load rating (C) - 50 kN

Static load rating (C0) - 47 kN

Grease lubrication speed - 7900 rev/min

Speed limit with oil lubrication - 10000 rev/min

Bearing 14125A / 14282

Manufacturer: TIMKEN

Sizes: 31.75x71.996x19.002 (mm)

Weight:: 0.447 (kg)

Bearing 3209 ZZ

Manufacturer: ETERNO

Sizes: 45x85x30.2 (mm)

Weight:: 0.63 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 48.00x51.60x1.80 (mm)

SEALS (REINFORCED SEAL) (AVS)

Manufacturer: FEKO

Sizes: 28x40x7/8.40 (mm)

K52 PU(25x30x4,15/4,6)

Manufacturer: KASTAS

Sizes: 25x30x4,15/4,6 (mm)

Manufacturer: ContiTech AG

Bearing NA4907 2RS

Manufacturer: INA-FAG

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.