Norelem 21427 Clamping elements for profile guide rails

La description

Clamping elements for profile guide rails of German company Norelem is manufactured of first-rate quality materials and is renowned for its exceptionally functional features and outstanding quality, evidenced by certificates ISO 9001 2008, RoHS, REACh and I-Q Net.Norelem offers a wide range of products which are suited for various applications. Brand products are used in machine building, plant engineering applications and other areas.
Material:Housing steel. Clamping lever plastic. Threaded spindle grade 12.9.Version:Housing nickel-plated. Clamping lever, spindle black oxidised.Note:Manually operated clamping elements for static clamping tasks. Manual clamping process using the freely adjustable clamping lever. The floating clamp ensure symmetrical application of force onto the rail. Up to 50,000 static clamping cycles (B10d value).In general, a friction connection is created between the clamping element and the the linear guide on the open faces of the profile guide rail so that the ball guide tracks are not damaged.The retaining force is tested on an oil smeared profile guide rail.An adapter plate, dependent on the type of carriage used, is required for height adjustment.Temperature range:-10°C to +70°C.

Order No.	Size	A	A1	A2	A3	A4	A5	B	B1	H1	H2	H3	L3	M	S	T	RetainingforceF1 N	TighteningtorqueNm	Order numberadapter plate	CAD	Acc.	Order
21427-15	15	17	17	33,5	30	12,5	40	15	47	24	6,5	17,5	24	M4	4	5	1200	5	21430-915
21427-20	20	15	15	45,5	41,5	13	65	20	60	28	8	20	24	M5	2	6	1200	7	21430-920
21427-25	25	20	20	45,5	41,5	16,2	65	25	70	36	12	23	30	M6	4	8	1200	7	21430-925
21427-30	30	22	22	58	53,5	21,5	80	28	90	42	12	30	39	M6	3	8	2000	15	21430-930
21427-35	35	24	24	58	53,5	27	80	34	100	48	16	37	39	M8	7	10	2000	15	21430-935
21427-45	45	26	26	58	53,5	26,5	80	45	120	60	18	44	44	M10	10	14	2000	15	21430-945
21427-55	55	30	30	66	61	37,5	95	53	140	70	21	51	49	M14	10	14	2000	22	21430-955

''