Coats 8308639 Back Cone Spring for 6401/6450 HD Balancer

$39.95 $64.95

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On This Page Overview| Specifications

Coats 8308639 Back Cone Spring for 6401 and 6450 HD Balancers

Balancing wheels with larger center bores on a standard cone setup leaves room for movement that throws off your readings. The Coats 8308639 Back Cone Spring solves that by applying constant inward pressure at the back cone, keeping the wheel centered on the shaft through the full spin cycle. The result is a snug, stable mount and balance readings you can trust.

This spring is the OEM replacement part for the Coats 6401 and 6450 heavy-duty balancers specifically. It's spring steel construction, a direct fit for these machines, and at 0.2 lbs it's a small part that makes a real difference in output quality when you're pushing for precision on larger wheel profiles. If your 6401 or 6450 is coming up with inconsistent results on wider-bore wheels, the back cone spring is one of the first things to check and replace. GSG stocks these so you don't have to hunt down a specialty parts order or wait out a long lead time to get your HD balancer dialed back in.

Specifications

Part Number	8308639
Brand	Coats
Part Type	Back Cone Spring
Material	Spring Steel
Weight	0.2 lbs
Function	Applies inward pressure to center wheels with larger center bores
Compatible Models	Coats 6401, 6450 Heavy-Duty Wheel Balancers

The correct OEM spring for your Coats 6401 or 6450, in stock and ready to ship. Add it to your cart and we'll get it out the door.

About the Brand

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