What is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

How is the product packaged for shipping?

Small orders are packaged in cardboard boxes, while bulk orders or large sizes are packaged in wooden crates.

Does the coupling have rotational clearance?

No, the coupling features accurate inner hole tolerance to ensure zero rotational clearance and high concentricity.

XL0 D30L50 Star Coupler Coupling Quincunx Elastic Coupling Claw Coupling 45 Round Steel XL/Ml Large Torque Couple Coupling

Name: XL0 D30L50 Star Coupler Coupling Quincunx Elastic Coupling Claw Coupling 45 Round Steel XL/Ml Large Torque Couple Coupling
Brand: JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.
SKU: 2179619135

Hebei, ChinaJULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

US$3.10-56.00

1 Set

Sample price:US$30.00/set.Request sample

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

8mm-125mm

Model NO.

XL0

Torque

15nm-24000nm

Bore Diameter

8mm-125mm Customized

Speed

3000r/Min-19000r/Min

Structure

Flexible

Material

Cast Steel

Type

Elastic Coupling

Surface

Blackening and Rust Prevention Treatment

Shaft Hole Type

Ordinary Hole, Tapered Hole, Keyway Hole, Gear Hol

Installation Method

Keyway Connection, Clamping Type, Expansion Sleeve

Optional Materials

Steel and Aluminum Alloy

Transport Package

Carton or Wooden Crate

Specification

XL0-XL12

Trademark

BinHao

Origin

Hebei China

HS Code

8483600090

Production Capacity

3000000

Key features

High Torque Capacity: Supports torque ranging from 15Nm to 24000Nm for heavy-duty applications.

Wide Bore Customization: Bore diameter is customizable from 8mm to 125mm to fit various shafts.

Premium Material Build: Constructed from 45# steel with blackening treatment for high wear resistance.

Flexible Elastic Design: Features high-quality polyurethane elastic pads for buffering and corrosion resistance.

Zero Rotational Clearance: Accurate inner hole tolerance ensures zero rotational clearance and high concentricity.

Flexible Customization: Offers full, minor, and flexible customization including surface treatment and hole types.

Easy Disassembly: Simple structure allows for easy disassembly and assembly, saving labor time.

Proven Manufacturer: 10 years R&D experience with ISO9001:2015 certification and 3 million annual capacity.

Company profile

High Repeat Buyers ChoiceLow MOQQuality AssuranceProduction Process Visualization

JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.70h

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company in Xingtai, Hebei, associated with manufacturing-sector companies and offering a broad range of couplings. It reports ISO 9001 certification, five production lines, stated coupling output of 3,000,000 sets, 133 employees, and fewer than five quality-control staff. Customization and ODM services are available, supported by CAD and Photoshop capabilities and 13 R&D patents, but no new products were reported in the past year, no SDK is available, and key R&D documentation is absent. Service governance is weak: no written procedures or records were provided for service assessment, corrective actions, or complaint handling. The supplier has in-stock capacity and self-operated import/export rights, but no overseas warehouse, showroom, or overseas service-country coverage. Financial evidence is limited to referenced years and cannot establish credibility. No customer cases were provided.

CertificationsThe supplier reports holding ISO 9001 certification. The provided information does not include the certificate number, validity period, scope, or issuing body, but it is explicit evidence of a management-system certification.

After-Sales capabilityAfter-sales and service-management controls appear weak because no written procedures or records were provided for service assessment, corrective and preventive actions, or complaint handling. The supplier has in-stock capacity and self-operated import/export rights, but lacks overseas warehouses, overseas showrooms, and overseas service-country coverage.

Production capacityThe supplier reports five production lines, 133 employees, and coupling output of 3,000,000 sets, with in-stock service capacity. However, there is no valid contract between the factory and its related subcontractor, which creates a documented manufacturing-governance deficiency.

Customization capabilityThe supplier explicitly provides customization from designs, full customization, minor customization, flexible customization, and ODM services. Its R&D engineers are responsible for customizing products to customer needs, although the absence of available R&D audit documentation limits verification of the underlying development process.