Cylindrical Cross Roller Bearing RB9016UU Slew Bearing

Cross roller bearings are cylindrical rollers arranged perpendicular to each other on the 90-degree V-groove rolling surface through spacers,so the crossed roller bearings can bear radial load,axial load and moment load wait for loads in multiple directions.The size of the inner and outer rings is miniaturized,and the ultra-thin form is even closer to the limit of small size,and has high rigidity,and the accuracy can reach P5, P4, P2.

●ALM Cross Roller Bearing Show

●Cross-Roller Ring Dimension

●Cross-Roller Bearing Advantages

1.High precision:Cross roller bearings are known for their high precision and accuracy. They are capable of providing precise positioning and smooth motion,making them suitable for applications that require high levels of precision,such as machine tools and semiconductor manufacturing equipment.

2.Low friction:Cross roller bearings have a low friction coefficient, which means they generate less heat and consume less energy during operation.This results in improved efficiency and reduced operating costs.

3.Long lifespan:Cross roller bearings are designed to withstand heavy loads and high stress conditions,which makes them highly durable.They have a long lifespan and require minimal maintenance,resulting in reduced downtime and lower maintenance costs.

Founded in year of 2005,from a small workshop KUNSHAN TIANHE BALL SCREW FACTORY,ALM group has grown fast and has four production workshops now for ball screw,lead screw,linear motor,linear actuator,linear guideways and related CNC machining.Factory area is over 15000 square meters,129 employees.Our factory is equipped with 15 automated production line.Products are 100% inspected before shipping.ALM has obtained ISO9001,IATF16949,CE,RoHS certificate. Over 25 distributors all over the world.

ALM manufactures and supplies high quality linear motion components for customers in fields of aircraft,satellite,medical, Instrumentation,Robotics,Automobile,Electrical & Electronics,Textile,Medical,Food & Beverages,General Industry and so on.With super quality and service,ALM has been widely recognized and highly valued by its high-end and picky customers,and thus remains at the top of their vendor lists. 

ALM R&D Team

ALM's office

ALM's workshop

ALM product processing

ALM inspection equipment

ALM's warehouse

ALM Product Show

ALM Exhibition

Customer Visit

Patent Certificate for invention and utility model

ISO  Certificate

CE Certificate

Excellent HighTech Enterprise

Leading Talents Certificate

1.Why can ALM be your better option for linear motion components?
●Nearly 20 years of rich manufacturing experience;

●We understand both electrical and mechanical issues. Can recommend good engineering design.

●Quality is guaranteed,We inspect everything, so you won't receive product that doesn't meet specifications. For some parts, we stock for the customer, You never have to wait.
●Easy to pay and can be trusted, We always respond to questions.
●We work on your time zone-You no need work through dinner and at night. Above all, our professional sales and after-service team ensure high efficiency communication to allow you high work efficiency and keep a good mood everyday.

2.When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in
your email so that we will regard your inquiry priority.

3.About shipping and payment:
●Shipping
Sample order: We have DHL, FedEx, UPS VIP account with discount. So you can get favorable shipping freight.
Bulk order: We have freight forwarder to ship by air, by train or by sea. You can also arrange shipping through your own shipping agent.

●Payment
LC,T/T,D/P, PayPal, Western Union, Money Gram

4.How is quality ensured?
All our processes strictly adhere to ISO9001:2015 procedures. Combining advanced equipment, from production to delivery, we have strict quality control. Our company has strong technical support and has cultivated a group of managers who are familiar with product quality, good at modern concept of management. Our production concept is “Quality has to be caused, not controlled.”

5.How to custom-made (OEM/ODM)?

If you have a new product drawing or a sample, please send to us, we’ll make our production drawing and customize it as per your requirement. We can also provide our professional advices to make your design more realized and maximize the performance. So,If you didn’t find the ideal product from our website, please email us, your inquiry will get fast response.

6.What's your Delivery Time?

●Standard items: Ready in stock

●Customized items:7-20days

●For urgent case, We can make the delivery ASAP with guaranteed quality.