RS PRO Bronze 30 Teeth Worm Wheel Gear, 30mm PitchDiam. , 20mm Hub Diam. , 16.5mm Face Width

  • RS stock no. 521-6957
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
Not Applicable
COO (Country of Origin): GB
Product Details

Metric Worm Gears & Pinion Gears - Steel & Bronze

Worm gears and pinion gears designed to produce large speed reduction ratios, especially in low loading applications. Available in modules 0.8 and 1.0. Both the pinion gear and worm gear module number / number of starts must match to ensure correct assembly.

Features and Benefits

Worm gear manufactured from steel (pinion gears from phosphor bronze each sold separately) Worm gears are secured onto a shaft using a M4 grub screw (supplied)
H7 pilot bore tolerance
Right-hand gear direction


Worm gears and pinions should be ordered separately.

Attribute Value
Module 1
Material Bronze
Number of Teeth 30
Pitch Diameter 30mm
Hub Diameter 20mm
Face Width 16.5mm
15 Available from UK/Europe in 4–6 working days (Covid-19 flight delays could impact quoted delivery times) for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Price (Excl VAT) Each
R 771.78
(exc. VAT)
R 887.55
(inc. VAT)
Per unit
1 - 5
R 771.78
6 - 11
R 756.34
12 +
R 733.65
Not Available for premium delivery