Brochure

2
Wheel mounting kits & accessories
The low-taper of a direct-fit, dual-taper collet (versus the
high-taper cone) offers better hub bore contact and prevents
bottoming on the outer hubcap.
Precise wheel balancing relies on two critical conditions:
accurate center mounting and distortion-free clamping
while providing wheel protection. The center of the wheel
must be properly located on the balancer shaft. Hub-
centric and lug-centric wheels all use the hub bore as
the center locating position of the wheel. The hub bore
centerline is virtually the same as the lug holes.
Traditional high-taper cones often fail to fit properly
within the bore of the wheel. The actual bore of the wheel
(not the bore chamfer) is where centering takes place
when the wheel is mounted on a vehicle. Many modern
aluminum wheel designs cannot be properly mounted
with traditional cones.
Direct-Fit dual-taper collet
Traditional high-taper cone
Seated
No
Obstruction
Not
seated
Obstruction
Why use collets?
Economy collet kits
A
D
B C
E
A
20-2989-1 – Basic collet kit with accessories
Kit includes:
A. 20-3062-1 Basic collet kit [shown above]
B. 46-653-2 1.5 in. offset wheel spacer
C. 175-392-1 6 in. clamping cup with retainer
D. 106-157-2 6 in. clamping protector sleeve
20-3062-1 – Basic collet kit
Kit includes:
A. 192-237-2 2.01 in. to 2.56 in. (51 mm to 65 mm)
B. 192-238-2 2.47 in. to 3.05 in. (63 mm to 77 mm)
C. 192-239-2 2.99 in. to 3.54 in. (76 mm to 90 mm)
D. 192-240-2 3.68 in. to 4.31 in. (93 mm to 109 mm)
E. 192-241-2 4.27 in. to 4.98 in. (108 mm to 126 mm)
Hunter's new economy collet kits provide a superior
centering performance when compared to traditional
cones. Dual-sided design reduces the possibility of
damage to challenging assemblies such as plastic
clad wheels.
20-3062-1
20-2989-1
B C D