Bearing 4456

PRODUCTS (Bearing 4456)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4456

Inner diameter:: 133.350 mm
Outer diameter: 190.500 mm
The size of the width: 41.280 mm
Weight:: 3.616 kg

Technical specifications

Designation: 4456

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 133.350 mm

External diameter: 190.500 mm

Width (B): 41.280 mm

Weight: 3.616 kg

Резьба (G): 36000 mm

Sizes: 50x37,5x3 (mm)

Bearing 6230 ZZ

Manufacturer: ETERNO

Sizes: 150x270x45 (mm)

Weight:: 9.475 (kg)

K22 NBR(3,17x8,76x3,96)

Manufacturer: KASTAS

Sizes: 3,17x8,76x3,96 (mm)

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 63.97x70.50x7.65 (mm)

Подшипник NU 230 EM

Manufacturer: NSK-RHP

Sizes: 150x270x45 (mm)

Weight:: 11.9 (kg)

Bearing 61902-2RZP5 (D1180902)

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 20x30x8 (mm)

B 194 17x4930 Li / 4975 Ld

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.