Norelem 23380 Shrink discs Form A

Categoría - Systems and components for machine and plant construction

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En Famaga puede comprar Norelem 23380 Shrink discs Form A, al igual qu otras piezas de la compañía Norelem con entrega por todo el mundo, incluso en su ciudad Dublin. Para solicitar precios, plazos de entrega y otras características de producción de Norelem, por favor, de retroalimentación o envíe la descripción de elementos necesarios en el correo electrónico sales@famaga.us

Descripción

Shrink discs Form A 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:Steel.Version:Bright.Note:Shrink disc to connect a hollow hub to a shaft. They are mounted on the OD of the hub and generate pressure on the hub wall by reducing the ID with wedge-formed rings, creating a press fit between the hub and shaft. They are suitable for static, dynamic and shock loads.- for extremely high torques- no axial shaft/hub offset when assembling- self-centringThe version 23380-01-4072 has high tensile ISO 4762 screws.Assembly:Remove existing transportation locks. Clean and lightly oil shaft, internal and external hub diameters. Do not use MoS2 or grease. Slide shrink disc onto hub. Then slide unit (shrink disc/hub) onto shaft and position correctly. Gently tighten clamping screws one after the other by hand. Then use a torque wrench to tighten the clamping screws crosswise in several increments to the defined tightening torque MS.1st increment approx. 33% MS2nd increment approx. 66% MS3rd increment 100% MSDismantling: Gradually loosen all screws one after the other but do not fully remove from the thread. The shrinking disc usually loosens itself.

Order No.	Max. torque M Nmwithtightening torque MS	Max. axial force F kNwithtightening torque MS	Surface pressureon hub PN/mm²	No. ofscrews	Tightening torqueMSNm
23380-1437	30/37/48	8/8/10	278	3 x M4	2,4
23380-1641	70/90/110	15/18/20	336	4 x M5	4
23380-1844	90/100/120	16/18/20	299	4 x M5	4
23380-2046	110/140/160	20/22/24	336	5 x M5	4
23380-2150	200/230/260	31/34/37	384	6 x M5	5
23380-2450	240/270/300	32/35/38	336	6 x M5	5
23380-3052	350/400/440	38/41/43	261	7 x M5	5
23380-3672	590/690/700	53/58/58	303	5 x M6	12
23380-3872	700/770/780	62/65/63	295	6 x M6	12
23380-4072	720/730/790	61/59/62	310	6 x M6	12
23380-4480	800/1000/1050	63/73/76	312	7 x M6	12
23380-4880	900/1050/1200	65/72/78	260	7 x M6	12
23380-5090	1350/1500/1700	89/96/103	314	8 x M6	12
23380-55100	1300/1550/1800	78/87/96	248	8 x M6	12
23380-62110	2400/2650/2800	126/133/136	330	12 x M6	12
23380-68115	1900/2250/2850	95/104/121	245	10 x M6	12
23380-75138	2650/3300/4050	121/139/158	277	7 x M8	30
23380-80145	3200/3900/4600	126/143/160	259	7 x M8	30