The SMC/RA series of pulleys include singles and doubles ranging in size and style from a 2” single to a 4” double.
Oilite (sintered bronze) bearings are popular for delivering reliable performance at a reduced cost. Sealed ball bearings provide optimal efficiency and reduce the performance robbing resistance that is inherent in most multiple component systems. In addition, sealed ball bearings are not prone to failure under misaligned loads or with twisted gear as can be the case with needle bearings. The attachment hole is sized to accept large rescue carabiners with sufficient room to allow the carabiner to rotate freely and easily.
FEATURES AND BENEFITS:
UL Certified to NFPA1983 “T” Technical Use.
Matched double-bend side plates help eliminate compression under load.
Sealed ball bearings provide optimal efficiency and reduce the performance robbing resistance that is inherent in most multiple component systems.
The attachment hole is sized to accept large rescue carabiners with sufficient room to allow the carabiners to rotate freely and easily.
In addition, sealed ball bearings are not prone to failure under misaligned loads or with twisted gear as can be the case with needle bearings.
Bearing: Ball Bearing
Material: High Quality Aluminum
Dimensions: 12cm x 6.35cm x 3.4cm
Max. Rope: 13mm
Sheave: 5.08cm aluminum
3 Sigma MBS: 27kN (6,070 lbf)
- $5.99 standard shipping on New Zealand orders under $75
- Free NZ shipping on orders over $75
- Bulky and oversized items cost $85 to the North Island and $95 to the South Island
- $21.99 on all Australian orders
- We cannot ship bulky and oversized items to Australia
From time-to-time, there can be delays beyond our control. We will do everything within our power to ensure your goods arrive within a reasonable time frame. If you have any queries or issues relating to your order, please don’t hesitate to contact us.
We aim to process and dispatch your order as fast as possible, while in most cases this will happen within 24-72 hours, it can take up to 5 days, depending on what is ordered.
After dispatch, delivery is normally overnight within the South Island and 1-2 days within the North Island. Rural addresses could be upto an additional two days.
At this time, we do not offer urgent delivery as a standard freight option, however if you require your order urgently, please contact us before ordering to ensure that we can meet your delivery timeframe.
We aim to deliver your order within the following time-frames:
- North Island: 3-7 work days
- North Island rural: 3-7 work days
- South Island: 2-6 work days
- South Island rural: 2-6 work days
- Australia: 7–10 work days (metropolitan areas only
Payment & Security
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