20mm Linear Case Unit Block Bearing SCE20UU SC20 Linear Motion Bearing Ball Screw

20mm Linear Case Unit Block Bearing SCE20UU Linear Motion Bearing SC20 Linear Bearing Ball Screw

Plastic Roller Linear Guide Bearing SCS SC10UU are one type of aluminium blocks.Generally, aluminium block is a mold assembly that can slide in a direction perpendicular to the opening and closing mold or at an angle to the opening and closing mold direction during the mold opening operation of the mold. When the product structure is such that the mold can be demoulded without using the slider, the slider must be used. The material itself has the appropriate hardness, wear resistance, and is sufficient to withstand the friction of motion. 

1. Material:alloy aluminium block +chrome steel bearing

2. Quality grade: ABEC-1 ABEC-3

3. Type: SC,SMA,SMA…AJ,KBSB,SME,TBR,SK series

4. Advantages: Low friction,Minimum lubrication,Wear resistant and so on.

5. Packing; single plastic bag +white/color box+outer carton+pallet or according to your request

The following is about linear slide bearing block SC20UU related structure and specification,which I hope to help you understand better.

Our testing center has hardness instruments,roundness machine, roughness machine,noise and BVT testing machine,clearance instrument,inner/outer/width diameter instrument.which can provide scientific results of finished products in order to re-engineer improvements in production process. We also conduct all raw material chemical composition test to ensure product lifespan expectation result.before sending each lot,we must test quality from freedom products or 100% inspection as per customer’s request.

Aluminium blocks are widely used in spraying equipment, CNC machine tools, machining centers, electronics, automation machinery, textile machinery, automobiles, medical equipment, printing machinery, packaging machinery, woodworking machinery, mold opening and many other fields.

1. Reply within 24hours for your questions

2. Strictly quality control during production and inspect randomly before every delivery

3. Responsible dealing with each problem accured during our business

Q: Can I get your samples ? is it free or charged ?
A: Yes, we can offer some pieces of samples for free but the express cost is charged.

Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. or it is 15-30 days if the goods are out of stock.

Q: What is your terms of payment ?
A: Amount lower than 5000USD, 100% in advance. Amount more than 5000USD, 30% T/T in advance ,balance before shipment.

Q: Will you check these products before shipment?

A: Yes, all the bearings will be strictly controlled before shipment.

Q: What will you do if we are not satisfied with the product?

A: If have any abnormal, Please contact us at first time, we will immediately processing.