Bearing HF3520

PRODUCTS (Bearing HF3520)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing HF3520

Inner diameter:: 35 mm
Outer diameter: 42 mm
The size of the width: 20 mm
Weight:: 40 kg

Technical specifications

Designation : HF3520

Dimensions, mm : 35x42x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 40 Kg

Dynamic load rating (C) - 24800 kN

Static load rating (C0) - 3900 kN

Grease lubrication speed - 121 rev/min

Speed limit with oil lubrication - 3900 rev/min

Bearing NNU4944KW33P4

Manufacturer: TMB

Sizes: 220x300x80 (mm)

Weight:: 15.9 (kg)

K753 PTFE/NBR(70x59x4,2)

Manufacturer: KASTAS

Sizes: 70x59x4,2 (mm)

K38 PU(92x100x6,3)

Manufacturer: KASTAS

Sizes: 92x100x6,3 (mm)

Bearing IR65x72x25

Manufacturer: INA-FAG

Sizes: 38.70x45.70x3.50 (mm)

K06 PU(61x69x5/7)

Manufacturer: KASTAS

Sizes: 61x69x5/7 (mm)

Подшипник 54209

Manufacturer: NSK-RHP

Sizes: 45x73x39.6 (mm)

Weight:: 0.652 (kg)

Bearing 7322BM (66322H)

Manufacturer: TMB

Sizes: 110x240x50 (mm)

Weight:: 10 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (MHSA [TCR])

Manufacturer: STO

Sizes: 40x58x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (MHSA [TCR])

SPZ 1737

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.