Descrizione

Worm gears, right-hand centre distance 40 mm 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:Worm screw steel.Worm wheel CuZn37Mn3Al2PbSi-S40.Version:Worm screw with right-hand pitch, case-hardened HV 620 – 700, flanks and hole ground.Note for ordering:Wheels/screws can only be combined to form a worm gear if they have the same centre distance and transmission ratio.Note:A worm gear consists of a worm screw (shaft) and a worm wheel. Suitable for forming worm drives with a 90° shaft angle. A worm drive enables very large speed reduction ratios with a single stage.The toothing has the flank shape K. The engagement angle is 15°. The worm gears are pre-bored.The stated T2 output torques are the permissible output torques on the worm wheel. These apply for an input speed of 2800 rpm of the worm screw.The worm gears are suitable for continuous operation at high speeds and high torques.Drawing reference:1) ground
Order No.ImageItemTransmission ratioPitch angleModuleZ1D1D3Z2D2D4Output torque T2(Nm)mineral greaseOutput torque T2(Nm)mineral oilOutput torque T2(Nm)synthetic oilCADAcc.Order
22500-401006Worm-21° 19242226---29,535,444,2
22500-402006Worm Wheel6,75:121° 192---27586429,535,444,2
22500-401008Worm-16° 352,25323,6428,14---27,53341,2
22500-402008Worm Wheel8:116° 352,25---2456,3662,527,53341,2
22500-401010Worm-16° 11,9320,6624,46---29,535,444,2
22500-402010Worm Wheel10:116° 11,9---3059,346529,535,444,2
22500-401012Worm-10° 211,5325,0528,05---25,230,237,8
22500-402012Worm Wheel12:110° 211,5---3654,956025,230,237,8
22500-401015Worm-9° 531,9222,1425,94---2833,642
22500-402015Worm Wheel15:19° 531,9---3057,86642833,642
22500-401020Worm-8° 591,5219,222,2---28,934,643,3
22500-402020Worm Wheel20:18° 591,5---4060,86628,934,643,3
22500-401025Worm-5° 581,15222,1524,45---24,429,236,6
22500-402025Worm Wheel25:15° 581,15---5057,856224,429,236,6
22500-401028Worm-4° 47212428---28,43442,6
22500-402028Worm Wheel28:14° 472---285661,528,43442,6
22500-401030Worm-5° 502119,6823,68---30,136,145,1
22500-402030Worm Wheel30:15° 502---3060,326630,136,145,1
22500-401035Worm-5° 261,75118,4821,98---3137,246,5
22500-402035Worm Wheel35:15° 261,75---3561,52673137,246,5
22500-401036Worm-3° 191,5125,9128,91---23,928,635,8
22500-402036Worm Wheel36:13° 191,5---3654,095923,928,635,8
22500-401040Worm-4° 201,5119,8322,83---28,333,942,4
22500-402040Worm Wheel40:14° 201,5---4060,176528,333,942,4
22500-401050Worm-4° 81,25117,319,8---2732,440,5
22500-402050Worm Wheel50:14° 81,25---5062,7682732,440,5
22500-401056Worm-2° 23112426---21,926,232,8
22500-402056Worm Wheel56:12° 231---56565921,926,232,8
22500-401060Worm-1° 590,9125,9227,72---19,323,128,9
22500-402060Worm Wheel60:11° 590,9---6054,0857,519,323,128,9
22500-401070Worm-3° 30,9116,9118,71---24,128,936,1
22500-402070Worm Wheel70:13° 30,9---7063,096724,128,936,1
22500-401075Worm-1° 480,75123,7525,25---18,822,528,2
22500-402075Worm Wheel75:11° 480,75---7556,266018,822,528,2
22500-401080Worm-2° 100,75119,921,4---20,124,130,1
22500-402080Worm Wheel80:12° 100,75---8060,16420,124,130,1
22500-401090Worm-2° 220,7116,9518,35---19,122,928,6
22500-402090Worm Wheel90:12° 220,7---9063,056719,122,928,6
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