BalancingCentramatic Fitting Guide when Ordering
Before ordering, you need to check some important measurements on the vehicle to be fitted:
American
- Wheel studs - 10 stud or 8 stud?
- Pitch Circle Diameter (PCD) / Bolt Circle Diameter (BCD) - 285mm / 11.25" PCD or 275mm PCD? If 335mm PCD, see European fitting guide.
- Wheels - 22.5" standard width / offset / super single, or 19.5"?
- Rims - Steel or alloy ?
- Brakes - Are they disc or drum? 15" drum with 3 lugs / casting sprues, or without? 16.5" drum?
- What do you want to fit? - Steer, drive, trailer, tag axle, lazy axle (single or dual)?
If you don't find matching sizes, take note of wheel stud, PCD, wheel size, rim type and brake type / drum size, then please email info@centramatic.com.au with your information.
| WHEEL SIZE |
WHEEL STUDS |
PCD / BCD | AXLE | SPECIAL APPS |
PART NO |
| 16" - 17" | 8 | 6.5" + 170mm | steer + drive | Ford Chev Dodge 2500 single wheel |
300 - 318 |
| 16" - 17" | 8 | 6.5" + 170mm | steer | Ford Chev Dodge 3500 dual wheel |
400 - 408 |
| 16" - 17" | 8 | 6.5" + 170mm | drive | Ford Chev Dodge 3500 dual wheel |
400 - 409 |
| 19.5" | 8 | 275mm | steer | 600 - 618 | |
| 19.5" | 8 | 275mm | drive / trailer | dual wheels | 600 - 628 |
| 19.5" | 10 | 11.25" | steer | 600 - 610 | |
| 19.5" | 10 | 11.25" | drive / trailer | dual wheels | 600 - 620 |
| 22.5" | 10 | 11.25" | steer | 15" drum w/out lugs or lugs ground; steel / alloy rims |
600 - 630 |
| 22.5" | 10 | 11.25" | steer or drive / trailer with super single |
15" drum w/lugs; 16.5" drum, disc, super singles and offset rims with valve on outside; alloy rims |
800 - 820 |
| 22.5" | 10 | 11.25" | steer | H/D axle; super singles and offset rims with valve on inside; alloy rims |
800 - 830 |
| 22.5" | 10 | 11.25" | steer | 16.5" drum; steel rims | 900 - 910 |
| 22.5" | 10 | 11.25" | drive / trailer lazy | dual wheels | 600 - 640 |
European
- Wheel studs - 10 stud or 8 stud?
- Pitch Circle Diameter (PCD) / Bolt Circle Diameter (BCD) - 335mm PCD or 275 PCD. If 285mm PCD / 11.25", see American fitting guide.
- Wheels - 22.5" standard width, super single or 19.5"?
- Rims - Steel or alloy ? If alloy, are wheel nuts flush mount or spigot-type? If spigot-type, what OD is the spigot of nut? Can vary between Euro brand vehicles and rim manufacturers. Most common are 28.55mm or 30.4mm, in Australia.
- Brakes - Are they disc or drum?
- What do you want to fit? - Steer, drive, trailer, tag axle, lazy axle (single or dual)?
If you don't find matching sizes, take note of wheel stud, PCD, wheel size, rim type and brake type / drum size, then please email info@centramatic.com.au with your information.
| WHEEL SIZE |
WHEEL STUDS |
PCD / BCD | AXLE | SPECIAL APPS |
PART NO |
| 19.5" | 8 | 275mm | steer | in-board | 600 - 618 |
| 19.5" | 8 | 275mm | drive / trailer lazy | dual wheels | 600 - 628 |
| 22.5" | 10 | 335mm | steer; drive trailer / tag with s/s | hub mount; steel / alloy rims; outboard |
600 - 690 |
| 22.5" | 10 | 335mm | steer; drive trailer / tag with s/s | alloy rims with 30.4mm spigot nuts; outboard | 600 - 691 |
| 22.5" | 10 | 335mm | steer; drive trailer / tag with s/s | alloy rims with 28.55mm spigot nuts; outboard | 600 - 692 |
| 22.5" | 10 | 335mm | drive / trailer lazy | dual wheels | 600 - 680 |
