750kg Trailer Suspension Units (Pair)
Knott C76302 750kg Suspension - 100mm PCD C Series Trailer Hubs
Knott C76302 750kg Suspension is a genuine Knott Avonride part.
This sale is for 1x pair of 750kg suspension units with 4 stud 100mm PCD hubs which include an auto reverse function, 750kg is the maximum gross weight across the pair. And is designed for use with ET0-ET20 wheels.
We recommend these wheels so that the bearings are loaded correctly, which ensures a longer bearing life.
The suspension mounts on 8 holes per unit.
Maintenance and fitting
These units are fitted with Taper roller bearings that can be maintained.
As with any bearings it is good practice to check bearings at least every 6 months or 3,000 miles.
These can be checked in minutes with no special tools, just shake the wheel and check for play, then lift the wheel off the ground and spin it to make sure it runs smooth
If there is a problem the bearings can be taken out, cleaned and inspected.
Re greasing is also possible with these bearings.
When initially tightening the castle nut Torque to 70Nm rotate the hub through 1 full rotation then back the nut off. The castle nut then must be a maximum of finger tight just removing any free play.
Caution over tightening the castle nut will drastically shorten the life of the bearing.
We recommend the bearings are checked after the first 500miles from fitting as they can bed in.
Torque settings
Wheel nuts / bolts 100Nm
Hub nut Tighten to 70Nm rotate hub 1 full rotation back off then tighten figure tight
M12 bolts to mount the suspension units 70Nm.
Include the components below:
- Pair of 750kg Suspension Units 4 stud 100mm PCD;
- M12 Wheel Nuts
- M12 Wheel Studs
- 160x35mm Brake Shoes
- 47mm Hub Cap
- 571001 Bearing Set
- Castellated Hub Nut
| Part NO. |
Weight Rating |
Hub Setup |
Mounting System |
Bolt Pattern |
Bearing |
| THA002 |
750KGS |
4 bolt on 100mm |
Bolt-On with Adjustable Spindle Arm |
4 on 100mm |
571001 Bearing Set |
Ningbo Harsco Machinery Co., Ltd is a professional manufacturer of trailer parts in Ningbo, Zhejiang Province, China since 2016.
We can produce many trailer parts & accessories as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all accessories related to trailers.
If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.
Welcome to enquiry and email me,thanks!
Q1: Do you have factory?
A: Yes, we have our own factory, own engineers, we can meet custom's unique requirement.
Q2: Can I have a sample order?
A: Yes, welcome sample order to test and check quality. Mixed samples are acceptable.
Q3: It's OK to print my logo on your product?
A: Yes, we can according to your exact requirement.
Q4:How do you ship the goods and how long does it take arrive?
A: We usually shipped by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5: What is your advantages?
A: We are professional supplier for more than ten years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.
1-Welcome OEM
- You can use your own brands or ours, if you use our brand, our professional team will help you design the packing.
2-Our service
- You inquiry related to our products or prices will be replied in 24 hours.
- Well-trained and experienced staffs to answer all your enquirys in fluent English.
- Protection of your sales area, ideas of your design and all your private information.
- We have a QC team, every product will be checked by them before packed.
3-Welcome to visit
- When you come to our company visit us, we will arrange a car for picking up and help you book hotel. If you want to visit the local scenic spot, our colleague will accompany you.
4-Warranty
- Customer should be provide the video and the pictures for the problem products.
- Products returned within the warranty period must bear product number & date code.
5-After service
- In production and after delivery, we will track on time and tell you goods situation.
- When the goods arrived, if you find any design and quality questions, or difference from your samples, please feel free to contact us, we will find the question and solve it with you.
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