Worm wheel brass 22500-402028
- Suitable for permanent operation at high speeds and high torques
- Engagement angle 15°
- For production of worm gears with an axis angle of 90°
- Worm screw case-hardened and ground
- Ready to install
Unité de vente
CHF52.51
hors TVA
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Désignation
Engrenage à vis sans fin
Type de produit
filetage à droite
Matériau
du corps de base
laiton
A=Entraxe
40
D2=diamètre du cercle divisé
56
Angle d'hélice
4° 47
Couple de sortie T2
(Nm)
graisse minérale
28,4
Couple de sortie T2
(Nm)
huile minérale
34
Couple de sortie T2
(Nm)
huile synthétique
42,6
D4
61,5
Module
2
Rapport de transmission
28:1
Z2
28
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 1 cancer & reproductive toxicity
lead and lead compounds
~ CP65 substance 2 cancer
nickel (metallic)
~ PFAS free?
yes
~ REACH SVHC-free?
yes
~ REACh SVHC 2 name > threshold
previous lead possible
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes
Description
Material
Worm screw steel.
Worm wheel CuZn37Mn3Al2PbSi-S40.
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 set consists of a worm screw and the worm wheel. Suitable for constructing worm gears with an axis angle of 90°. With a worm gear drive, very high slow ratios can be realised with just one stage.
The toothing has a K flank form. The engagement angle is 15°. The worm gear sets are pre-drilled.
The specified output torques T2 are permissible output torques on the worm wheel. These apply for an input speed of 2,800 rpm for the worm screw.
Worm gear set 22500-351002 / 22500-352002 is only available with polished (smoothed) worm profile, engagement angle 20° and wheel with helical gearing.
The toothing has a K flank form. The engagement angle is 15°. The worm gear sets are pre-drilled.
The specified output torques T2 are permissible output torques on the worm wheel. These apply for an input speed of 2,800 rpm for the worm screw.
Worm gear set 22500-351002 / 22500-352002 is only available with polished (smoothed) worm profile, engagement angle 20° and wheel with helical gearing.
Drawing reference
1) ground
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