Norelem 20300 Linear actuators with toothed belt drive and profile rail guide

La description

Linear actuators with toothed belt drive and profile rail guide 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:Body, extruded aluminium section.Bearing housing and slide, aluminium.Profile guide rail and guide carriage, steel.Toothed belt, polyurethane with steel cord reinforcement.Version:Body natural colour anodisedBearing housing and slide, black anodised.Tracks of the profile guide rail, inductively hardened and ground.Note:Compact and flexible linear actuators with toothed belt drive. The body consists of a self-supporting aluminium extruded section with integrated profile guide rail. This rail system is able to absorb highest forces from all directions, is low-wear, and is optimised for moving large masses. Slots are located on the outer sides of the aluminium profile, ensuring easy, reliable assembly and enabling accessories mounted. Proximity switches can be positioned and fastened in the upper T-slot. The aluminium profile is fully compatible with our standard I series profiles.The steel cord reinforced toothed belt enables high power transmission with alternating loads, and simultaneously ensures excellent positioning accuracy with low wear and very little noise generation. The toothed belt runs on the upper side of the aluminium profile in guide slots, thus protecting all parts housed within the profile from dirt.With its symmetrical design, the linear actuator enables motors and transmissions to be attached to all four sides of the bearing housing. The open ends of the unused hollow shafts on the bearing housing can be sealed using the optional protective caps 20300.An additional centring hole is located on each tapped hole on the upper side of the slide. Other connecting elements can be precisely mounted on the slide in combination with the centring rings 20240.Load specifications apply for dynamic loading.Technical data:Safety rating IP50.Temperature range:-20°C to +70°C.On request:Other lengths (travel C max. 4000 mm).Accessory:Protective caps. Slot table, motor adapter set, synchronisation set and proximity switch, see table.

Order No.	Size	Slotwidth	A	B	C(travel)	D	D1	D4	D5	D6	D7	E1	E2	E3	E4	L	L1	L2	L3	L4	CAD	Acc.	Order
20300-1060X0200	60	6	60	25	200	17	52	M4	7	M6	10	6,2	16,3	3	9,75	550	180	45	30	29
20300-1060X0500	60	6	60	25	500	17	52	M4	7	M6	10	6,2	16,3	3	9,75	850	180	45	30	29
20300-1060X1000	60	6	60	25	1000	17	52	M4	7	M6	10	6,2	16,3	3	9,75	1350	180	45	30	29
20300-1060X1500	60	6	60	25	1500	17	52	M4	7	M6	10	6,2	16,3	3	9,75	1850	180	45	30	29
20300-1080X0300	80	8	80	30	300	24	76	M6	10	M8	13	8	20	4,5	12,25	760	240	60	40	45
20300-1080X0500	80	8	80	30	500	24	76	M6	10	M8	13	8	20	4,5	12,25	960	240	60	40	45
20300-1080X1000	80	8	80	30	1000	24	76	M6	10	M8	13	8	20	4,5	12,25	1460	240	60	40	45
20300-1080X1500	80	8	80	30	1500	24	76	M6	10	M8	13	8	20	4,5	12,25	1960	240	60	40	45

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