6903 Full Ceramic Bearing, Zirconia Ball Bearings

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Min. Order:

1 Piece

Technical Parameters:

Product Designations:

6903

Structure:

ceramic deep groove ball bearings

Inside Diameter:

17 mm

Outside Diameter:

30 mm

Thickness:

7 mm

Brand:

XLB

Precision Rating:

P0,P6,P5,P4

Bearing Material:

Si3N4/ZrO2,PEEK/PTFE

Seals Type:

open

ceramic bearings ZrO2 6903

Description: ID:17MM * OD:30MM * TH: 7MM

N.W.: 0.013kgs

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
6803CE	17	26	5	0.3	19	19	24	0.3	0.005	0.0029
6903CE		30	7	0.3	19	19.5	28	0.3	0.013	0.0071
16003CE		35	8	0.3	19	/	33	0.3	0.025	0.014
6003CE		35	10	0.3	19	21.5	33	0.3	0.032	0.017
6203CE		40	12	0.6	21	23.5	36	0.6	0.052	0.028
6303CE		47	14	1	22	25.5	42	1	0.087	0.047
6403CE		62	17	1.1	23.5	/	55.5	1	0.21	0.11
6804CE	20	32	7	0.3	22	22.5	30	0.3	0.013	0.007
6904CE		37	9	0.3	22	24	35	0.3	0.028	0.015
16004CE		42	8	0.3	22	/	40	0.3	0.037	0.02
6004CE		42	12	0.6	24	25.5	38	0.6	0.052	0.028
6204CE		47	14	1	25	26.5	42	1	0.082	0.045
6304CE		52	15	1.1	26.5	28	45.5	1	0.11	0.06
6404CE		72	19	1.1	26.5	/	65.5	1	0.31	0.17
6805CE	25	37	7	0.3	27	27	35	0.3	0.016	0.009
6905CE		42	9	0.3	27	28.5	40	0.3	0.032	0.018
16005CE		47	8	0.3	27	/	45	0.3	0.045	0.025
6005CE		47	12	0.6	29	30	43	0.6	0.061	0.033
6205CE		52	15	1	30	32	47	1

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6903 Full Ceramic Bearing, Zirconia Ball Bearings

6903 Full Ceramic Bearing, Zirconia Ball Bearings

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