Bearing 4443

PRODUCTS (Bearing 4443)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4443

Inner diameter:: 92.075 mm
Outer diameter: 142.880 mm
The size of the width: 34.930 mm
Weight:: 1.810 kg

Technical specifications

Designation: 4443

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 92.075 mm

External diameter: 142.880 mm

Width (B): 34.930 mm

Weight: 1.810 kg

Резьба (G): 30000 mm

1.78 NBR 90(044,17x01,78)

Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (ARY)

Sizes: 150x320x65 (mm)

Weight:: 26.5 (kg)

Подшипник 22218EXK

Manufacturer: NACHI

Sizes: 90x160x40 (mm)

Торцевое уплотнение RM Z1-32

Manufacturer: RiMi

O-RING

Manufacturer: NQK SF

Sizes: 28.00x38.00x5.00 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 63.00x73.60x5.30 (mm)

RPP14 9702 ( RPP 14 9702 -V, -M, -MFX )

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.