How long does shipping take?

We usually ship via DHL, UPS, or FedEx, which typically takes 3-5 days to arrive. Air and sea shipping are also optional.

What is the hub bolt pattern?

The hub assembly features a 5-on-4.5 inch lug pattern with zinc-plated studs.

Is this axle suitable for boat trailers?

Yes, it is a factory replacement axle for SeaLion / TideWater Boat Trailers and features marine-grade grease.

3,500 lb Galvanized Trailer spring Axle with Brake Flange 95" Hub Face 74" Spring Center

Name: 3,500 lb Galvanized Trailer spring Axle with Brake Flange 95" Hub Face 74" Spring Center
Brand: Ningbo Harsco Machinery Co., Ltd.
SKU: 2102046735

Zhejiang, ChinaNingbo Harsco Machinery Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Max Payload

3000kg

Model NO.

TSA019

Number of Axles

Tandem Axle

Type

American type axles

Process

Machining+Welding

Capacity

3500lbs

Hub Face

95"

Spring Center

77-82.5"

Hub Bolt Pattern

5 on 4.5"

Overall Length

100"

Outside to Outside Brake Flange

88"

Inner bearing

(#68149)1-3/8"

Outer bearing

(#44649)1-1/16"

Grease seal I.D.

1.719 inches

Axle Size

2" x 2"x 1/4" Square

Spindle Size

1-3/8" x 1-1/16"

Finish

Galvanized

Wheel Stud

1/2"

Wheel Size

13"~15"

Transport Package

Strap with Pallet

Specification

customized

Trademark

HARSCO

Origin

China

HS Code

8708991000

Production Capacity

500000PCS/Year

Key features

Heavy Duty Load Capacity: Supports up to 3,500 lbs with high-strength steel construction for durable performance.

Corrosion Resistant Finish: Hot-dipped galvanized axle and adjustable spring seats prevent saltwater and corrosion damage.

Easy Maintenance Design: Features E-Z Lube spindles with stainless steel wear sleeves for simple lubrication and seal protection.

Complete Assembly Included: Comes with electric brake assemblies, hubs, drums, bearings, seals, and mounting hardware.

Optimized Suspension Geometry: Bent axle beam creates zero camber angle for even tire contact and extended tread life.

Low Ride Height Design: Underslung spring seats welded to the underside for easier loading and unloading of trailers.

Professional OEM Service: Customizable processes including machining and welding to meet unique customer requirements.

Fast Global Shipping: Shipped via DHL, UPS, or FedEx with arrival in 3-5 days; air and sea options available.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Ningbo Harsco Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-29Nearest Port: NINGBOAverage Response Time: ≤6.34hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with six employees, a valid import/export license, and business activities spanning electrical and mechanical equipment, electronics, household appliances, fasteners, auto parts, daily necessities, and metal products. It reports steel-wheel output of 10,000,000 pieces and six to ten quality-control staff, but the available staffing and production information is internally limited. The supplier supports customization from samples and designs, full, minor, and flexible customization, yet reports no new products in the past year, no ODM service, and only one R&D engineer. Service coverage includes in-stock capability and stated peak- and off-season lead times within 15 workdays, but it has no overseas warehouse, showroom, agent, or branch. Export licensing is confirmed, while raw-material traceability, environmental compliance, fire-drill status, formal service procedures, and corrective-action records are unknown or absent. No Fortune 500 cooperation, offline trade-show...

CertificationsThe supplier explicitly reports holding a valid import/export license. No other certifications are identified in the provided information, so broader certification coverage cannot be assessed.

R&D capabilityThe supplier reports no new products launched in the past year, no ODM service, no available SDK, and only one R&D engineer. These explicit indicators show limited demonstrated innovation activity, despite the availability of several customization services.

Production capacityThe supplier reports steel-wheel production of 10,000,000 pieces, six to ten quality-control staff, in-stock capability, and lead times within 15 workdays in both seasons. It also has a valid import/export license, but the relationship between the stated output, employee count, and production resources is not explained, so overall capacity reliability cannot be fully validated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization service coverage, although no details are provided on engineering processes, tooling, or delivery performance for customized products.

Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. No named customer cases or documented reference projects are provided; the stated repeat-buyer preference of 50%–80% indicates some repeat business but does not identify or substantiate customer cases.