R4 Ceramic Bearing

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Bore Diameter:6.35 mm

Outside Diameter:15.875 mm

Width:4.978 mm

Weight:0.005 kg

The R4 bearing is a All Ceramic Bearing Made With Si3N4 with an inner diameter of 6.35 mm , an outer diameter of 15.875 mm, a width of 4.978 mm. It typically uses ABEC-1 grade precision tolerances and PTFE or PEEK type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

6.35 mm

Outside Diameter:

15.875 mm

Thickness:

4.978 mm

Weight:

0.005 KG

Specifications:

Structure:

deep groove ball bearing

Precision Rating:

ABEC-1

Bearing Material:

Si3N4

Seals Type:

PTFE or PEEK

Transaction Information:

Payment term:

T/T or Paypal

Delivery time:

30 days

Detailed description

Si3N4 all ceramic bearing R4, the use of imported raw materials processing. Using PTFE or PEEK holder. Dynamic load: 1.1KN, static load: 0.5KN. Limit speed (RPM): 20000 tolerance temperature: 600 ℃. Full ball structure tolerance temperature 800 ℃.

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How can you buy R4 Ceramic Bearing on the Internet?
High quality R4 ( 0.005 kg Mass, ID: 6.35 mm OD: 15.875 mm WD: 4.978 mm , ABEC-1 Accuracy Class , Si3N4 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. R4. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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