norelem uses cookies to optimally design and continually improve the website. By continuing to use this website, you agree to the use of cookies. You can find more information about cookies in our Data protection declaration.okay
Worm gears, right-hand centre distance 80 mm

Worm gears, right-hand centre distance 80 mm

go back

Item description/product images

DescriptionMaterial: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
Special features:
DownloadHere is all the information as a PDF datasheet:

Are you looking for CAD data? These can be found directly in the product table.
 Datasheet 22500 Worm gears, right-hand centre distance 80 mm 745 kB
 Technical information for worm gears 299 kB


Worm gears, right-hand centre distance 80 mm

Item selection/filter

Order No.Image

ItemTransmission ratioPitch angleModuleZ1D1D3Z2D2D4Output torque T2
mineral grease
Output torque T2
mineral oil
Output torque T2
synthetic oil
22500-801006worm-23° 35444048---150180225 43.78 GBP
22500-802006worm wheel6,75:123° 354---27120132150180225 168.64 GBP
22500-801012worm-16° 362,543540---243290365 43.78 GBP
22500-802012worm wheel12:116° 362,5---48125132,5243290365 168.64 GBP
22500-801020worm-8° 583238,544,5---290348435 43.78 GBP
22500-802020worm wheel20:18° 583---40121,5130,5290348435 168.64 GBP
22500-801030worm-5° 44414048---348417522 43.78 GBP
22500-802030worm wheel30:15° 444---30120132,5348417522 168.64 GBP
22500-801050worm-4° 62,513540---248297372 43.78 GBP
22500-802050worm wheel50:14° 62,5---50125132,5248297372 168.64 GBP
22500-801080worm-2° 91,514043---213255320 43.78 GBP
22500-802080worm wheel80:12° 91,5---80120124,5213255320 168.64 GBP
My norelemE-mailPassword
Shopping cart
Number of items: 0
Amount: 0.00 GBP
shopping cart
Quick order / Check availabilityOrder article directly or check availability.display
CallbackDo you have any questions? We will call you back.display
United Kingdom
Sitemap Recommended Newsletter Top
Copyright © 2020 norelem Normelemente KG. All rights reserved. Phone +44 121 222 5321 to 22