What payment methods do you accept?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

What are the available shipping ports?

We ship from Shanghai and Ningbo ports.

What is the range of bore diameters?

The bore diameter ranges from 4mm to 20mm.

Needle Roller Track Roller Bearing Nukr40 Nukre40 Stud Type Cam Follower Bearing

Name: Needle Roller Track Roller Bearing Nukr40 Nukre40 Stud Type Cam Follower Bearing
Brand: Changzhou Suma Precision Machinery Co., Ltd.
SKU: 1970876895

Jiangsu, ChinaChangzhou Suma Precision Machinery Co., Ltd.

US$0.10-10.00

1 Piece

Product profile

Customization

Available

Cage

With Cage

Rows Number

Single

Load Direction

Radial Bearing

Style

With Outer Ring

Material

Bearing Steel

Type

Closed

Bore Diameter

4-20mm

Outer Diameter

8-33mm

Height

6-16mm

Weight

1.6-23G

Driving Torque

2.5-108nm

Package

Industrial Package

Delivery Time

1 Day for Sample, 5-7 Days for Big Order

Port Name

Shanghai , Ningbo

Transport Package

Single Box

Specification

SGS

Trademark

Origin

Changzhou

HS Code

84826000

Production Capacity

10000PCS/Month

Key features

Comprehensive Customization: Offers minor, full, design-based, and sample-based customization options.

Fast Sample Delivery: Sample delivery time is 1 day for quick prototyping and testing.

Low MOQ Requirement: Minimum Order Quantity is just 1 piece, suitable for small batches.

OEM and ODM Services: Full OEM and ODM services available for tailored manufacturing needs.

Wide Dimension Range: Bore diameter ranges from 4-20mm, Outer Diameter 8-33mm, Height 6-16mm.

High Torque Capacity: Driving torque capacity spans from 2.5 to 108 nm for various loads.

Diverse Series Options: Includes KR, KRE, KRV, NUKR, NUKRE, and other specialized series.

Robust Material Quality: Constructed from high-grade bearing steel with cage and sealing options.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceQuality Assurance

Changzhou Suma Precision Machinery Co., Ltd.

Jiangsu, 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: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.67h

AI-Powered supplier vetting

SummaryChangzhou Suma Precision Machinery Co., Ltd. is a China-based limited company established in 2012, with 23 employees and operations in manufacturing-related machinery. It supplies bearings, clutches, backstop clutches, and washers, and reports machining, CNC grinding, and CNC turning equipment. The supplier demonstrates broad customization, recent new-product activity, ODM capability, and OEM service for recognized brands. Quality controls include product inspection instructions, raw-material traceability, and maintained procedures. Export experience is substantial, with 90% of sales reported as exports and 11 years of exporting, but no overseas warehouses, showrooms, agents, or branches. Service governance is weakly documented: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. The provided slices do not establish certifications, detailed financial strength, or named customer cases. An audit by CTI is recorded, but the evaluation result is...

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports average peak- and off-season lead times within 15 working days. However, it has no written procedures or records for complaint handling or corrective and preventive actions, and it has no overseas warehouse, showroom, agent, or branch; these facts indicate limited documented after-sales infrastructure.

R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, supporting active product-development capability. It also offers customization from designs and samples, but has no available SDK, so the innovation evidence is positive but not comprehensive.

Production capacityReported production resources include a machining center, CNC grinding machine, and CNC lathe. Finished products are inspected using instructions that are uniformly followed, with quality assurance, raw-material traceability, and maintained quality-control records; however, the slices do not quantify capacity or output.

Customization capabilityThe supplier explicitly provides minor customization, full customization, customization from customer designs, and customization from samples. The same capabilities are reported in both the R&D and design-service information, providing direct evidence of broad customization coverage.