What materials are used for the coupling?

The coupling is made of cast steel, specifically 45# steel with black oxide treatment, and optional materials include steel.

Does the product have quality inspection?

Yes, we perform 100% inspection on finished products, including visual and function inspections.

What is the torque range of this coupling?

The torque range is from 11nm to 15000nm, suitable for high-speed operation and mechanical transmission.

N-Eupex Npx 95 Htla4 Spider Jaw Flexible Coupling Shaft Coupler for Water Pump

Name: N-Eupex Npx 95 Htla4 Spider Jaw Flexible Coupling Shaft Coupler for Water Pump
Brand: JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.
SKU: 2178904015

Hebei, ChinaJULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

US$12.00-260.00

1 Set

Sample price:US$30.00/set.Request sample

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

22mm-190mm

Model NO.

HTLA4

Torque

11nm-15000nm

Bore Diameter

22mm-190mm Customized

Speed

1800r/Min-4500r/Min

Structure

Rigid

Material

Cast Steel

Type

Rigid Coupling

Surface

Nickel Plating 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

Transport Package

Carton or Wooden Crate

Specification

2R-80R

Trademark

BinHao

Origin

Hebei China

HS Code

8483600090

Production Capacity

3000000

Key features

Customizable Bore Diameter: Bore diameter ranges from 22mm to 190mm and is fully customized to fit specific shaft requirements.

High Torque Capacity: Capable of handling torque from 11nm to 15000nm for robust mechanical transmission.

Durable Material Construction: Made from 45# steel with black oxide treatment and nickel plating for wear and corrosion resistance.

Precision Manufacturing: Features H7 standard inner hole tolerance with zero rotational clearance and high concentricity.

Professional R&D Team: Supported by over 120 people in R&D, design, and quality inspection with 10 years of experience.

Large Production Capacity: Annual output of 3 million sets across a 12,000 square meter workshop with 160+ CNC equipment.

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

Easy Maintenance Design: Simple structure allows easy disassembly and assembly, greatly saving labor and improving efficiency.

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: ≤4.55h

About Our Factory & Business Background

AddressIntersection of Xinyuan Street and Yuzhe Road, Julu County, Xingtai, Hebei, China

Plant Area19554 square meters

Number of Employees133

Registered Capital12,000,000 RMB

Terms of PaymentT/T

International Commercial Terms(Incoterms)FOB, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity1 set

Supply Chain Partners25

Our Production Capability & Technical Expertise

Main ProductsCoupling, Shaft Coupling, Gear Coupling, Chain Coupling, Claw Type Coupling, Elastic Coupling, Diaphragm Coupling, Aluminum Alloy Coupling

Production Lines5

Production MachinesCutting machine, CNC lathe, milling machine, Tapping machine, Broaching machine

QA/QC inspectors5 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers15 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2015-01-29

Main MarketsEurope, Domestic, Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization, including surface treatments like nickel plating and various shaft hole types.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set, allowing for small quantity orders.

Q:What are the payment terms?

We accept payment via T/T (Telegraphic Transfer).

Q:What is the lead time for production?

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

Q:How is the product packaged?

Small quantities or smaller sizes are packaged in cardboard boxes, while bulk orders or larger sizes are packaged in wooden crates.