Bearing TWD4458

PRODUCTS (Bearing TWD4458)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing TWD4458

Inner diameter:: 69.850 mm
Outer diameter: 92.075 mm
The size of the width: 3.200 mm
Weight:: 0.071 kg

Technical specifications

Designation: TWD4458

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 69.850 mm

External diameter: 92.075 mm

Width (B): 3.200 mm

Weight: 0.071 kg

Sizes: 123.19x137.17x6.99 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7230-C-T-P4S

Manufacturer: FAG

Sizes: 150x270x45 (mm)

PL 4318 / 1700 L

Manufacturer: ContiTech AG

T20 DD

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 25x35x5 (mm)

K55F NBR/Metal(20x6x5,5)

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

Manufacturer: STO

Sizes: 140x160x14 (mm)

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

Bearing NJ230

Manufacturer: ETERNO

Sizes: 150x270x45 (mm)

Weight:: 10.99 (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.