Bearing W3-1/2

PRODUCTS (Bearing W3-1/2)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing W3-1/2

Inner diameter:: 88.900 mm
Outer diameter: 128.600 mm
The size of the width: 31.750 mm
Weight:: 1.306 kg

Technical specifications

Designation: W3-1/2

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 88.900 mm

External diameter: 128.600 mm

Width (B): 31.750 mm

Weight: 1.306 kg

Резьба (G): 85.0 mm

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

Manufacturer: STO

Sizes: 14x30x7.5 (mm)

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

Подшипник 51203

Manufacturer: NSK-RHP

BB140 ( ВВ 140 ) Le= 3625 мм

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (DRY)

Manufacturer: FEKO

Sizes: 135x157x8 (mm)

K21 NBR(14x26x8)

Manufacturer: KASTAS

Sizes: 14x26x8 (mm)

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

Manufacturer: STO

Sizes: 26x47x10 (mm)

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

Bearings RSTO40

Manufacturer: INA-FAG

Sizes: 40x80x20 (mm)

Weight:: 0.53 (kg)

Bearings RNA4914

Manufacturer: INA-FAG

Sizes: 80x100x30 (mm)

Weight:: 0.46 (kg)

Bearing NUTR35

Manufacturer: INA-FAG

Sizes: 35x72x29 (mm)

Weight:: 28 (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.