SKU: 38322729334

84 Engineering Small Wheel Arm & Small Wheel Pairs Combo

Sale price$108.00 Regular price$120.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

84 Engineering Small Wheel Arm & Small Wheel Pairs ComboHighlights Small Wheel Arm and Small Wheel Pairs from 84 Engineering CNC machined from 6061 aluminium billet Urethane coated small wheels available in & (6 & 13mm) pair and a & 1 (19mm & 25mm) pair Precision CNC machined aluminium frame for optimal bearing pre load and tracking alignment Use with light backed belts and in slow, green zone of variable speed grinders Description The 84 Engineering Small Wheel Arm and Small Wheel Pairs are essential

Highlights
  • Small Wheel Arm and Small Wheel Pairs from 84 Engineering
  • CNC machined from 6061 aluminium billet
  • Urethane-coated small wheels available in ¼” & ½” (6 & 13mm) pair and a ¾” & 1” (19mm & 25mm) pair
  • Precision CNC machined aluminium frame for optimal bearing pre-load and tracking/alignment
  • Use with light backed belts and in slow, green zone of variable speed grinders
Description

The 84 Engineering Small Wheel Arm and Small Wheel Pairs are essential tools for grinding and shaping various materials. The Small Wheel Arm is a precision CNC machined tooling arm made from 6061 aluminium billet for exceptional strength and minimal weight.

It features a 2” idler wheel that deflects the belt for a more acute belt angle on your small wheels, which allows access into tighter areas and is great for cleanly notching tubes or grinding awkward work pieces. The Small Wheel Pairs come in two sizes (¼” & ½” and ¾” & 1”) and are CNC machined from steel billet before being coated in a newly formulated urethane compound chosen specifically for its heat-resistance and durability.

The pairs come pre-assembled in a precision CNC machined aluminium frame for optimal bearing pre-load and to maintain stable tracking/alignment.

Details

The 2” deflection wheel of the Small Wheel Arm is coated in an 83 Shore A durometer urethane that is extremely durable and designed to withstand being in contact with the abrasive side of the belt.

The Small Wheel Pairs feature high-quality Timken, FAG or Nachi Bearings and are ground concentric for a smooth, vibration-free grinding experience. To get the most out of your Small Wheel Pairs, it is recommended to use them with an 84 Engineering Small Wheel Arm and Small Wheel Rest.

Please note that due to the size of the small wheels, they should not be run at full speed on variable speed grinders. On Shop Mate and Shop Master grinders, they should only be run in the slow, green zone of the speed controller to avoid premature failure. It is also recommended to use light backed belts with these small wheels as heavy X and Z weight belts do not easily bend to such a tight radius.

Product Inclusions

Small Wheel Pairs and Small Wheel Arm

  • CNC machined small wheels
  • Precision CNC machined aluminium frame
  • High-quality bearings
  • Small Wheel Arm
  • Steel billet hubs
  • 75 Shore A urethane coating
  • 19mm spigot for quick tool changes
  • Precision CNC machined 6061 aluminium frame
  • 2x small wheels in frame with 19mm spigot.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38322729334

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4.9 ★★★★★
Based on 23 reviews
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Verified Purchase
Holly Gilster
Port Orchard, US
★★★★★ 5
Surprisingly good
Size: Gravity, Color: Deep Space Grey
I bought a very old Lexus as a second backup car and as such, it doesn't have any of the amenities we are used to. This phone holder is surprisingly smartly designed. Every time I put my phone in it I'm impressed that it holds it in place.
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Reviewed in the United States on August 4, 2025
P
Verified Purchase
PDD
Waukegan, US
★★★★★ 5
Outstanding! 5 Stars for Mobility, Durability, Functionality and Ease of Use.
This little invention is outstanding! It holds phones of multiple sizes very securely in place without any bonding or sticky attachments that could damage your vehicle. Mobility is simple as it's easy to add and remove to any vehicle with air condition vents. Best of all, various size devices can be easily held in place with a quick squeeze of the side mounts and just as easily removable with a single press of a release button on the back side. The mount is also very strong and holds up to various temperatures. For example, in the summer it can become very hot in an enclosed vehicle and this mount holds up when other mounts tend to fail from over exposure to heat. The failure causes the joints or fittings to loosen, which will cause your device to slip from an intended position. Well, that is not a problem with this one. It has stood the test of time as I have used this mount for over a year in extreme environments. In the end, it appears that my family has come to like this product too. Ahem, my wife just took mine! So, I have returned to purchase another one for myself and two more for my daughters. Then I don't have to worry about my daughters taking mine either. Yes, I'm finally thinking ahead, so maybe you should think ahead and get additional copies for your family members. Either way, try one and you'll likely be back for more. It makes a great gift. I highly suggest this product to everyone who needs a mobile device mount for their vehicle.
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Reviewed in the United States on August 4, 2025
S
Verified Purchase
sicario
Bozeman, US
★★★★★ 5
Excellent Product and Exceptional Quality and Service – Highly Recommend!
I recently purchased the LISEN Car Phone Holder Mount [Military Stable] and couldn’t be more impressed! From the moment I unboxed it, I could tell it was built to last. The design is sleek and modern, and it holds my iPhone 15 Pro Max securely without any wobbling, even during bumpy rides. The military-grade stability lives up to its promise—this mount stays firmly in place, and the adjustable clamps fit my phone perfectly. What really stood out to me was the ease of installation. It attaches to my car vent effortlessly, with no tools required, and doesn’t block any air flow, which is a huge plus. It’s also compatible with various phone models, including the latest iPhone 16, so I know it will be a long-term solution for my future upgrades. In addition to the great product, the customer service from Linsen was outstanding. They provided timely and clear communication, answering all my questions before I made the purchase. It’s rare to experience such excellent support these days, and it made my buying experience even better. If you’re looking for a reliable, sturdy, and easy-to-use car phone holder, this is the one to get! https://www.amazon.com/dp/B0CXLQDY5B Highly recommend!
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Reviewed in the United States on August 10, 2024
O
Verified Purchase
OBSSD
Pawtucket, US
★★★★★ 4
Well made, but not a good fit for Volvo XC40
One issue with this style of holder, is that the swing arm and holder add a fair amount of weight and extends that weight away from the vent, applying quite a bit more leverage on the vent. It may not be as much of an issue on horizontal vents, but the vertical vents on an XC40 will want to swing side-to-side with all that weight. As for the build of this particular holder, my only real gripe is the adjustment for the swing arm - after tightening the knob, there will still be some play in the arm...you have to jiggle it while tightening it down to fully secure it. The position of the release button allows one-handed removal of the phone, but really only works by pinching with your thumb on the screen. The clip for the vent accommodates relatively wide fins and the tabs can be rotated to help with stability or removed to provide more clearance (though rubberized tabs would be much more helpful).
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Reviewed in the United States on January 9, 2024
M
Verified Purchase
MRF
Charlottesville, US
★★★★★ 5
Good solid product
Purchased in February of 2025. Very solid item. Use it constantly in our 2011 4Runner and 2017 CX5. This unit attaches firmly to vent fins in both cars. I use iPhone for maps programs and streaming music. When traveling I'm constantly rotating device 90 degrees to use phone in portrait and landscape positions. Unit has shown no signs of losing ability to firmly hold desired position despite frequent rotations. It holds firmly where you place it. Initially I had concerns about placement on dash and blocking view of radio face, clock, MPG indicator, and other displays. Didn't take too long to realize the flexibility of this thing and the many, many positions you can place it due to multiple rotational joints. Pricing was fair. If this ever wears out, I will want to buy another.
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Reviewed in the United States on December 8, 2025

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