Beijing North Xin Yuan Electrical Carbon Products Co., Ltd.

home products Carbon and Graphite for Mechanical Industry Graphite Bearings

Graphite Bearings

Product Details:

Certification	ISO9001:2008
Place of Origin	Beijing, China (Mainland)
Brand Name	Great Wall

Payment & Shipping Terms:

Minimum Order Quantity:	1 Piece/Pieces
Payment Terms:	L/C,T/T

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Detailed Product Description

Graphite bearing is used in parts in non-oil lubricative machine. Such as the bearings
on case-hardened equipment and colouration-equipment in printing and dyeing
industry, those are all graphite bearings, it can avoid problem of pollution by
lubricating oil. As the graphite has better wearability .We can machine various
types and process according to designs.

Technical Specifications and Grades of Impregnated Material:

Grade	Impregnated Material	Bulk Density g/cm³	Shore Hardness Hs	Flexural Strength Mpa	Compressive Strength Mpa	Porosity %	Coefficient of Expansion 10^-6/centidegree	Max Temperature (centidegree)
M126G	Silver	2.80	70	65	190	2.0	/	900
M126P	Copper	2.20	70	70	210	3.0	6.8	400
M201P		2.20	65	70	190	3.0	6.0	500
M254P		2.40	50	45	110	3.0	6.0	400
M126D	Antimony	2.20	70	65	165	5.0	7.3	350
M201D		2.40	60	60	120	3.0	7.0	400
M252D		2.20	40	40	80	2.5	6.5	400
M252A	Aluminium Alloy	2.00	40	60	120	2.5	7.3	350
M134B	Babbitt	2.40	60	65	150	6.0	6.0	220
M201B		2.50	55	50	130	5.5	5.3	220
M254B		2.60	40	40	70	7.0	5.2	200
M126K	Furan Resin	1.60	60	63	150	2.0	7.0	200
M252K	Furan Resin	1.70	45	40	100	2.0	6.0	200