- Jack the Trailer up, so the wheel is off the ground.
- Remove wheel, Dust cap, split pin, nut and washer and put to the side.
- Remove the Hub,Drum or Disk from the Axle.
- Knock out the rear seal and large bearing.
- Knock or press out the inner cup from within the Hub.
- Place new cups in the Hub until they sit down onto the machined shoulder on both front and back sides.
- Pack the new Bearings with good high Temp Grease, ensuring that the grease penetrates into the rollers.
- Place the hub back onto the axle and replace the washer and nut.
- Adjust the nut until tight, back the nut off just enough to get the split pin into the nearest hole.
- Hub should be able to turn without any movement in the hub on the axle.
- Ensure the split pin is bent over to prevent the nut working loose.
- Replace dust cap and wheel.
Help Centre
FAQ
Bearings
How to Change a Bearing.
Instructions
Installation Guides
Axle Calculation Sheet
Axle Calculations Sheet
1101i / 1102i (Offroad Springs)
1101i / 1102i (Offroad Springs)
CTA Numbers
Active Fabrications brand Product CTA Numbers
301 (AF 2ton 2 Hole Coupling)
CTA - 060703
301B (AF 2ton 2 Hole Galvanised/Dacromat Coupling)
CTA - 060703
305 (AF 2ton Over ride Coupling)
CTA - 060707
313 (AF 3.5ton Electric Coupling)
CTA - 060708
314 (AF 4.5ton Electric Coupling)
CTA - 060782
1417 (AF 50mm 3.5ton Tow ball)
CTA - 060849
315 (AF 4.5ton 70mm Tow Ball)
CTA - 060848
3405S (AF 2ton Safety Chain Bracket and Chain)
CTA - 060872
3405F (AF 2.5ton Safety Chain Attachment)
CTA - 060882
3405FHD (AF 3.5ton Safety Chain Attachment)
CTA - 060883
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