What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the warranty or support policy?

The bearings feature easy maintenance and simple installation. For specific warranty terms, please contact us directly as they are not explicitly listed in the standard description.

Light Weight High Precision Nongeared Slewing Bearing for Gearless Solar Tracker

Name: Light Weight High Precision Nongeared Slewing Bearing for Gearless Solar Tracker
Brand: Nanjing Suntay Steel Co., Ltd.
SKU: 1925143552

Jiangsu, ChinaNanjing Suntay Steel Co., Ltd.

US$150.00

1 Set

Sample price:US$1.00/set.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Standard

Feature

High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant

Model NO.

GS-210914-3

Sealing Gland

Sealed On Both Sides

Rolling-Element Number

Single-Row ,Double -Row,Three-Row

Roller Type

Straight Raceway,Spherical Raceway

Material

Bearing Steel

Type

No Gear,Internal Gear,External Gear

Transport Package

Wooden Box

Specification

100-4000mm

Trademark

suntay

Origin

Jiangsu, China

HS Code

84828000

Production Capacity

150000sets/Year

Key features

High Precision & Rigidity: Cross roller types achieve P2/P4 precision with high rigidity and preload for minimal dimensions.

Multi-Directional Load Capacity: Supports simultaneous axial, radial, and overturning torque loads in a single bearing unit.

Compact & Lightweight Design: Optimized structure saves space, featuring easy installation and simple maintenance.

Durable Material & Sealing: Made of bearing steel with sealed both sides, resistant to corrosion, heat, and vacuum.

Versatile Gear Options: Available in no gear, internal gear, and external gear configurations for various applications.

Wide Industry Application: Suitable for solar trackers, cranes, excavators, medical equipment, and industrial robots.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Company profile

Nanjing Suntay Steel Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2007-09-10Nearest Port: Shanghai,ChinaAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT

AI-Powered supplier vetting

SummaryNanjing Suntay Steel Co., Ltd. is identified as a China-based manufacturer/factory producing multiple galvanized, zinc-coated, prestressed concrete, and aluminium-clad steel wire and strand products. It holds OHSAS/OHSMS 18001, ISO 14001, and ISO 9001 certifications. The supplier reports OEM service for well-known brands and offers broad customization, but no new products were launched in the past year and no SDK is available. Technical engineers support customer requirements, production, after-sales service, and new product development; however, relevant R&D audit documentation was unavailable. Service procedures exist for supplier assessment, corrective actions, and customer complaints, but records were not provided. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation were reported. Financial and cash-flow information is represented only by years, so financial strength cannot be assessed. Customer cooperation is mentioned...

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company located in Nanjing, Jiangsu, China. Its stated business scope covers industrial equipment and components, metallurgy, mineral and energy, while its product range focuses on various steel wires and strands.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, and ISO 9001 certifications. These certifications provide explicit evidence of certified occupational health and safety, environmental, and quality management systems.

R&D capabilityThe supplier states that technology engineers handle new product development, but no R&D audit documentation was available and no SDK is available. In addition, no new products were launched during the past year, which is explicit evidence of limited recent product-launch activity.

Production capacityThe supplier is explicitly classified as a manufacturer/factory and offers a broad range of steel wire and strand products. It reports an average lead time of one month in both peak and off-season periods, but the slices do not provide production capacity, equipment, workforce, or output data.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad stated capability to adapt products to different customer requirements.

Product Q&A

Q:What types of slewing bearings are available?

We offer Single row ball, Double row ball, Crossed roller, Triple row roller, and Flange slewing bearings, each with no gear, internal gear, or external gear options.

Q:What loads can these bearings support?

They can bear axial load, radial load, and overturning torque simultaneously. Cross roller types are optimized for all-direction loads with high rigidity.

Q:What materials and features do they have?

Made of bearing steel, they are high speed, vacuum, antimagnetic, cold-resistant, corrosion-resistant, and heat-resistant, with seals on both sides.

Q:What are the main applications?

Used in solar trackers, lifting machinery, cranes, excavators, medical equipment, industrial robots, and wind power generators.

Q:What is the lead time for orders?

The average lead time is within 15 workdays, applicable to both peak season and off-season periods.