684 Full Ceramic Bearing, Zirconia Ball Bearings

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684

Bore Diameter:4 mm

Outside Diameter:9 mm

Width:2.5 mm

The 684 bearing is a ceramic bearings with an inner diameter of 4 mm , an outer diameter of 9 mm, a width of 2.5 mm. It typically uses P0,P6,P5,P4 grade precision tolerances and open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

4 mm

Outside Diameter:

9 mm

Thickness:

2.5 mm

Specifications:

Structure:

deep groove ball bearings

Brand:

XLB

Precision Rating:

P0,P6,P5,P4

Bearing Material:

Si3N4/ZrO2,PEEK/PTFE

Seals Type:

open

Transaction Information:

Detailed description

ceramic bearings ZrO2 684

Description: ID:4MM * OD:9MM * TH:2.5MM

N.W.: 0.0005kgs

Material : Si3N4 / ZrO2

What we offer :

1) Si3N4 / ZrO2 deep groove ball bearings open style ceramic bearings with PTFE / PEEK cage or the full complement deep groove ball bearings , which can reach highest 1100°

3) self-aligning ceramic bearings , single direction trust ceramic bearings , angular contact ceramic bearings ,full ceramic insert bearings

3) balls (stainless steel , ceramic balls , plastic bearings , steel)

Specification:

Single-row deep groove ceramic ball bearing
Boundary dimensions(mm)					Mounting dimensions(mm)			Mass
Bearing No.					da	da	Da	ra	(kg) (refer)
	d	D	B	r (min)	min	max	max	max	ZrO2	Si3N4
684CE	4	9	2.5	0.1	4.8	/	8.2	0.1	0.0005	0.0003
694CE		11	4	0.15	5.2	/	9.8	0.15	0.0013	0.0007
604CE		12	4	0.2	5.6	/	10.4	0.2	0.0017	0.0009
624CE		13	5	0.2	5.6	/	11.4	0.2	0.0023	0.0013
634CE		16	5	0.3	6	/	14	0.3	0.004	0.0022
685CE	5	11	3	0.15	6.2	/	9.8	0.15	0.0009	0.0005
695CE		13	4	0.2	6.6	/	11.4	0.2	0.0019	0.001
605CE		14	5	0.2	6.6	/	12.4	0.2	0.0027	0.0015
625CE		16	5	0.3	7	/	14	0.3	0.0038	0.0021
635CE		19	6	0.3	7	/	17	0.3	0.0066	0.0036
……

Hope what we offer is just what you want , and feel free to contact me for any inquiry , thank you in advance !

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How can you buy 684 Full Ceramic Bearing, Zirconia Ball Bearings on the Internet?
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684 Full Ceramic Bearing, Zirconia Ball Bearings

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