Double Pulley - 608 Bearings
- Arrives in 2 to 7 business days Printed in Auckland. $10 shipping, free over $75
- 14-day faulty refund If it arrives broken or misprinted, we reprint or refund it
- Secure checkout Card payments handled by Stripe
- Material
- High-Detail Resin (8K)
- Colour
- Grey
- Weight
- ~69 g
- Print time
- ~3.8 h
- Express shipping
- $20
More information
10/24/2024 - Version 2
• V2 adds a sheave guard for the big wheel to protect from rope creeping over the rim • Increased width of the spokes to 5mm • Added a Zero variant that does not require an M4 bolt and nut. Print 4 of the axel pieces which lock in place with gentle hammering • Changed wheel groove profile to increase depth
A larger double wheel version of the smaller Snatchblock Mini. Create two of these pulleys to work together and achieve an impressive 1:4 mechanical advantage. For example, a set of these pulleys are capable of lifting 40 pounds with only 10 pounds of downward pull.
Light duty - 25 lbs successfully tested
Dimensions - 175mm x 44mm x 20mm
Required hardware (V1)
2x - M4 16mm hex socket cap bolt 2x - M4 nut 2x - 608 bearing
Printing
No supports are required! To maximize strength increase the number of perimeters or use a 100% infill.
Assembly
See attached exploded view.
Design and description by SecretGarden , licensed CC-BY.
Frequently asked
How long does shipping take?
Double Pulley - 608 Bearings is printed to order. Lead time is typically 1-3 business days plus 1-4 days NZ shipping. Standard NZ shipping is $10, free over $75.
What material is this printed in?
By default this is printed in High-Detail Resin (8K) at 0.025 mm layer height on an MSLA resin printer. Custom material and colour swaps are available, just leave a note at checkout.
Can I get this in a different colour?
Yes. Every product can be printed in any of the resin colours we stock, or hand-painted on request. Leave a note at checkout or email [email protected].
Do you ship outside of New Zealand?
Currently New Zealand only. Australian shipping is coming.
Who designed this?
Designed by an independent sculptor and licensed for commercial printing. The original is linked on this page.
