1639 Ceramic Bearing

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1639

Bore Diameter:20.638 mm

Outside Diameter:50.8 mm

Width:14.228 mm

Weight:0.12 kg

The 1639 bearing is a All Ceramic Bearing Made With Si3N4 with an inner diameter of 20.638 mm , an outer diameter of 50.8 mm, a width of 14.228 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:

20.638 mm

Outside Diameter:

50.8 mm

Thickness:

14.228 mm

Weight:

0.12 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 1639, the use of imported raw materials processing. Using PTFE or PEEK holder. Dynamic load: 12.0KN, static load: 6.0KN. Limit speed (RPM): 20000 tolerance temperature: 600 ℃. Full ball structure tolerance temperature 800 ℃.

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How can you buy 1639 Ceramic Bearing on the Internet?
High quality 1639 ( 0.12 kg Mass, ID: 20.638 mm OD: 50.8 mm WD: 14.228 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. 1639. 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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