Bearing W7

PRODUCTS (Bearing W7)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing W7

Inner diameter:: 177.800 mm
Outer diameter: 257.180 mm
The size of the width: 66.680 mm
Weight:: 11.338 kg

Technical specifications

Designation: W7

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 177.800 mm

External diameter: 257.180 mm

Width (B): 66.680 mm

Weight: 11.338 kg

Резьба (G): 295.0 mm

K36 (50x70x14,5)

Manufacturer: KASTAS

Sizes: 50x70x14,5 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK28/20

Manufacturer: INA-FAG

Sizes: 12.00x28.00x8.00 (mm)

Weight:: 22 (kg)

Bearing RNA 4902 RS

Manufacturer: INA-FAG

Sizes: 50x65x24,5 (mm)

4 NBR 90(020,00x04,00)

Manufacturer: KASTAS

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

Manufacturer: STO

Sizes: 22x39x6 (mm)

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

SEALS (REINFORCED SEAL) (FS)

Manufacturer: FEKO

Sizes: 15.50x28.50x6.30 (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.