What are the available shaft hole sizes?

The shaft hole size ranges from 8mm to 24mm.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept LC and T/T payment terms.

Durable OEM Crane Accessory: Elastic Spider Coupling Design

Name: Durable OEM Crane Accessory: Elastic Spider Coupling Design
Brand: Henan Dingqi Intelligent Technology Co., Ltd.
SKU: 2118865672

Henan, ChinaHenan Dingqi Intelligent Technology Co., Ltd.

US$10.00-300.00

1 Piece

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

8-24

Model NO.

up-C01

Torque

30-50N.M

Bore Diameter

19mm

Speed

4000r/M

Structure

Rigid

Material

Cast Steel

Type

Elastic Coupling

Exterior

Plum Blossom Shape

Trademark

uptop

Origin

Henan

HS Code

8431499900

Production Capacity

5000

Key features

Elastic Spider Coupling: Uses rubber or spring elements to buffer vibrations for high-precision transmissions.

Plum Blossom Shape Customization: Exterior design can be customized to Plum Blossom Shape according to requirements.

Wide Torque Range: Nominal torque ranges from 710 N.m to 100,000 N.m for various load capacities.

High Speed Capability: Permissible speed reaches up to 6600 r/min for efficient power transmission.

Cast Steel Construction: Durable cast steel material ensures stability and long service life.

Rigid Structure Design: Rigid structure effectively compensates for installation errors and absorbs shock.

Multiple Model Options: Available in CLQ1 to CLQ7 models with weights from 7.8kg to 109.5kg.

Crane Transmission Efficiency: Improves transmission efficiency and reduces failure rate when properly selected.

Company profile

Customization from DesignsFull CustomizationFast DeliveryLow MOQ

Henan Dingqi Intelligent Technology Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2025-09-09Nearest Port: qingdaoAverage Response Time: ≤0.05hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressNo. 18, Zhangzhuang Village, Weizhuang Town, Changyuan City, Xinxiang, Henan, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCrane and Crane Parts, Auto Parts, Transfer Cart, Engineering Truck, Tricycle

Our Industry Experience & Global Business Record

Main MarketsSouth America, Eastern Europe, Southeast Asia, Mid East, Western Europe

Product Q&A

Q:What is the maximum torque capacity?

The nominal torque ranges from 710 N.m to 100,000 N.m depending on the model selected.

Q:Can the exterior shape be customized?

Yes, the exterior can be customized to a Plum Blossom Shape.

Q:What materials are used for the coupling?

The coupling is constructed from durable cast steel.

Q:What is the maximum permissible speed?

The permissible speed can reach up to 6600 r/min.

Q:How do elastic couplings improve crane performance?

They buffer vibrations and absorb shock, ensuring smooth power transmission and reducing equipment failure rates.

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