What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 set, allowing for flexible purchasing for both small and large projects.

What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment. The average lead time is 1-3 months, with peak season lead times also around one month.

Is OEM service available for these bearings?

Yes, OEM Service is available. We are a Manufacturer/Factory & Trading Company with R&D engineers and production machines like lathes and grinding machines to support custom manufacturing.

Industrial Xsu Crossed Rollers Bearings Superior Structural Strength Vibration Reduction Robotics Applications

Name: Industrial Xsu Crossed Rollers Bearings Superior Structural Strength Vibration Reduction Robotics Applications
Brand: Luoyang Rock Precision Engineering Co., Ltd.
SKU: 2136443262

Henan, ChinaLuoyang Rock Precision Engineering Co., Ltd.

US$1.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Rolling Body

Cylindrical Rollers

The Number of Rows

Single Row (Rollers Arranged in a 90° Crossed Orie

Model NO.

XSU series

Outer Dimension

Multiple Sizes Available (Selection Required Based

Material

High Carbon Chromium Bearing Steel (Common Standar

Spherical

Non-Aligning Bearings

Load Direction

Combined Load (Capable of Withstanding Radial, Axi

Separated

Unseparated

Transport Package

Stardard

Specification

Stardard

Trademark

Rock

Origin

Luoyang

HS Code

8427109000

Production Capacity

5000 Pieces/Year

Key features

Integrated Structure Design: One-piece inner and outer rings eliminate need for fixing flanges or support seats.

High Rigidity & Accuracy: Provides high rotational accuracy and high torque capacity for robotic applications.

Space-Saving Profile: Compact dimensions with double-sided spring plate seals, ideal for limited spaces.

Flexible Rotation Config: Configurable for either inner ring or outer ring rotation based on accuracy needs.

Multiple Sizes Available: Various models available from XSU080168 to XSU141094 to suit different load requirements.

OEM/ODM Support: Full customization, minor customization, and flexible customization services available.

Superior Vibration Reduction: Crossed roller design ensures superior structural strength and vibration reduction.

Direct Face Mounting: Pre-machined mounting holes allow for direct face mounting and simplified assembly.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryCustomization from Samples

Luoyang Rock Precision Engineering Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.78h

AI-Powered supplier vetting

SummaryLuoyang Rock Precision Engineering Co., Ltd. is a China-based limited company established in 2022 with 19 employees. Its stated product scope includes bearings, machine tools, robots, and port machinery, and its products are reportedly used in construction machinery, mining equipment, CNC machine tools, wind power, robotics, and heavy industry. The supplier reports flexible customization and OEM service for well-known brands, but no SDK availability. Manufacturing resources include one production line and two export-trade staff, with one experienced export employee. Service-control weaknesses are documented: no written procedures or records for supplier-service assessment, corrective and preventive actions, or complaint handling. Finished products are checked by packing staff, and continuous quantity reconciliation is not performed for each batch. Overseas warehouse, showroom, agent/branch, and offline trade-show capabilities are absent. Certification holdings, verified customer cases, and sufficient...

After-Sales capabilityFinished products are checked by packing staff, but the supplier has no written procedures or records for effective service-capability assessment, corrective and preventive actions, or customer-complaint handling. It also has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows, indicating limited documented and overseas service infrastructure.

R&D capabilityThe company describes 20 years of continuous innovation and modern precision technology, and its products are used in technically demanding sectors including CNC machine tools, wind power, robotics, and heavy industry. However, it explicitly reports no available SDK, so software-development integration capability is not demonstrated.

Production capacityThe supplier reports one manufacturing production line and one year of export experience, supported by two export-trade staff and one experienced export employee. It does not perform continuous quantity reconciliation for every batch or mass-production run, which is a stated production-control weakness.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it provides OEM services for well-known brands, supporting a positive assessment of customization capability.

Product Q&A

Q:What are the key advantages of XSU series bearings?

The XSU series features an integral structure for both inner and outer rings, providing high rigidity and rotational accuracy. It includes pre-machined mounting holes, eliminating the need for fixing flanges or support seats, which simplifies assembly without compromising accuracy.

Q:How does the XSU series differ from the XU series?

The key differences are the use of double-sided spring plate seals and a more compact overall dimension profile in the XSU series, making it better suited for applications with limited installation space compared to the XU series.

Q:Can the rotation be configured for either the inner or outer ring?

Yes, depending on accuracy requirements, the bearings can be configured for either inner ring or outer ring rotation, providing considerable design flexibility for various robotic applications.

Q:What materials are used for these crossed roller bearings?

The bearings are made from High Carbon Chromium Bearing Steel, which is a common standard material for high-performance bearings, ensuring durability and strength.

Q:What customization options are available for these products?

We offer Full Customization, Minor Customization, Flexible customization, Customization from Samples, and Customization from Designs to meet specific client requirements.