Bearing HK4018-RS

PRODUCTS (Bearing HK4018-RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing HK4018-RS

Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.045 kg

Technical specifications

Designation: HK4018-RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 40 mm

External diameter: 47 mm

Width: 18 mm

Weight: 0.045 kg

Dynamic load capacity (C): 20.000

Static lifting capacity (C0): 38.500

Limit speed (rpm): 4.500

Подшипник 7918 C

Manufacturer: NSK-RHP

Sizes: 90x125x18 (mm)

Weight:: 0.563 (kg)

K708 PTFE/NBR(300x312,2x8,4)

Manufacturer: KASTAS

Sizes: 300x312,2x8,4 (mm)

Подшипник 54238X

Manufacturer: NSK-RHP

Sizes: 190x270x116.4 (mm)

Weight:: 3.9 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7208-C-T-P4S

Manufacturer: FAG

Sizes: 40x80x18 (mm)

Bearing N209EM (2209EH)

Manufacturer: TMB

Sizes: 45x85x19 (mm)

Weight:: 0.43 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ LASE20-N

Manufacturer: INA-FAG

6.99 NBR 90(506,86x06,99)

Manufacturer: KASTAS

2.62 NBR 70(15,54x2,62)

Manufacturer: KASTAS

K69 POM(139,7x133,35x9,52)

Manufacturer: KASTAS

Sizes: 139,7x133,35x9,52 (mm)

Подшипник MR 74 ZZ

Manufacturer: NSK-RHP

Sizes: 4x7x2.5 (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.