Descripción

Worm gears, right-hand centre distance 63 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
22500-531004Worm-25° 513,5432,139,1------
22500-632006Worm Wheel6:125° 513,5---2493,910489107134
22500-531008Worm-13° 522,5331,2936,29------
22500-632012Worm Wheel12:113° 522,5---3694,71104141170212
22500-631019Worm-10° 82,5228,433,4------
22500-632019Worm Wheel19:110° 82,5---3897,6104133159199
22500-531019Worm-6° 173,513239------
22500-632026Worm Wheel26:16° 173,5---2694104172206258
22500-631034Worm-5° 92,75130,636,1------
22500-632034Worm Wheel34:15° 92,75---3495,4104148178222
22500-531035Worm-3° 512129,7833,78------
22500-632048Worm Wheel48:13° 512---4896,22104125150187
22500-531046Worm-2° 471,5130,8533,85------
22500-632063Worm Wheel63:12° 471,5---6395,15101111133166
22500-651075Worm-1° 591,25136,138,6------
22500-632070Worm Wheel70:11° 591,25---7089,997112135169
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