SKF 618/4 1 Row Ball Bearing - 4 mm ID, 9 mm OD

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£10.21

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£12.25

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RS Stock No.:
207-6950
Mfr. Part No.:
618/4
Brand:
SKF
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Brand

SKF

Product Type

Ball Bearing

Inside Diameter

4mm

Outside Diameter

9mm

Race Width

2.5mm

Cage Material

Sheet Metal

Race Material

Steel

Ball Material

Steel

End Type

Open

Number of Rows

1

Internal Clearance

CN

Static Load Rating

116kN

Dynamic Load Rating

423N

Bore Type

Parallel

Series

618/4

Standards/Approvals

No

Limiting Speed

85000rpm

Bearing Type

Single Row Deep Groove Ball

Race Type

Plain

SKF Ball Bearing, Deep-Groove Bearing Type, Single Row, 4mm ID, 9mm OD - 618/4


When you need a support element for small spaces, this ball bearing from SKF is just the ticket. With an outer diameter of only 9mm and a single-row construction, it's easy to mount into compact equipment. Deep raceway grooves make this an extra-versatile option that handles radial and axial loads in both directions. The rolling parts fit precisely into the 2.5mm raceway, reducing friction and noise. This also cuts down on vibration, enabling high rotational speeds up to 140,000r/min.

Features & Benefits


• Open-ended design lets lubricant circulate freely for smoother operation

• Unsealed ends make it easy to inspect, for fuss-free maintenance

• Takes on the challenges of heavy equipment with a dynamic load rating of 423N

• Durable sheet metal cage separates moving parts, reducing wear and ensuring a long product life

Applications


• Transportation equipment

• Miniature gearboxes

• Radio-controlled gadgets

• Robotics engineering

What's this bearing made from?


This component is made from robust steel, making it especially durable and resistant to corrosion.

How much does this ball bearing weigh?


The bearing is extremely lightweight at just 0.7g, so you can rest assured it won't slow down your machinery.

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