Do you have a mold library for rollers and wheels?

Yes. We have a comprehensive in-house mold library with over 2,000 roller and wheel molds. This allows us to offer a wide selection of standard products and significantly reduces lead times and costs for custom projects.

What are your lead times?

For standard products, the lead time is typically 7-30 days. For custom orders, the lead time depends on the product complexity and quantity, which we will confirm after reviewing your requirements.

Where do you ship to?

We are an export-oriented manufacturer and regularly ship our products to customers in North America, Europe, Asia, and other global markets. We have experience with international logistics and shipping documentation.

Roller Bearings End Cap Bearings 40mm 42mm 50mm 50.8mm 60mm 76mm Conveyor Rollers Plastic Wheel for Conveyor

Name: Roller Bearings End Cap Bearings 40mm 42mm 50mm 50.8mm 60mm 76mm Conveyor Rollers Plastic Wheel for Conveyor
Brand: Liaocheng Guanzhe Import and Export Trade Co., Ltd.
SKU: 1989449601

Shandong, ChinaLiaocheng Guanzhe Import and Export Trade Co., Ltd.

US$0.50-1.80

10 Pieces

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic Nylon

Application

Transport Machinery

Structure

Conveyor Bearing

Bearing Type

Non-Aligning Bearings

Size

Based on Requirements or Customized

Transport Package

Plastic Waterproof Bags and Cardboard Boxes

Specification

30.00cm * 30.00cm * 20.00cm

Origin

China

Production Capacity

80000000pieces/Year

Key features

High Load Capacity: Resists pressure, wear, and deformation under heavy load and impact conditions.

Strong Sealing: Multiple dust-proof and waterproof structures resist dust, water vapor, and debris.

Low Friction: Smooth operation with low resistance, silent running, and reduced energy consumption.

Maintenance Free: Long-term lubrication design reduces downtime and lowers usage costs.

Adjustable Center: Automatic center adjustment adapts to shaft deviation, ensuring stable operation.

Customizable Sizes: Sizes can be customized based on specific customer requirements.

Wide Application: Suitable for heavy industry, logistics, agriculture, and transportation infrastructure.

ISO Certified: ISO-certified processes ensure tight tolerances and long service life.

Company profile

Liaocheng Guanzhe Import and Export Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-03-17 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryShandong Guanbei Bearing Technology Co., Ltd. is identified as a Chinese manufacturer/factory producing bearings and related components. The supplier reports more than 10 production lines, broad product coverage, testing before shipment, ISO 9000, ISO 9001 and HSE certifications, and 50 R&D engineers plus 50 quality-control staff. It accepts OEM and non-standard bearing orders and can provide samples, while standard products are reported to have inventory and no MOQ. The supplier reports exports to multiple global regions and order fulfillment within 15 workdays in both off-peak and peak seasons. However, the provided information does not establish financial credibility, named customer cases, or sufficiently detailed evidence of innovation outcomes.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory in China and is described as integrating research and development, production, and sales of precision bearings and accessories. This indicates direct manufacturing capability rather than only trading or distribution.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, and HSE certifications. These are explicit certification claims in the provided information, although certificate scope, validity, and issuing bodies are not specified.

After-Sales capabilityThe supplier states that it can provide a certain number of free samples to support customers' after-sale services and warranty obligations. It also reports testing products before factory dispatch and offers samples for customer quality evaluation, providing some support evidence but not a detailed service network or formal after-sales process.

R&D capabilityThe supplier reports 50 years of total R&D engineer experience, advanced testing equipment, and an integrated R&D and manufacturing operation. These facts support technical development capacity, but no specific patented products, new product results, or documented innovation achievements are provided.

Production capacityThe supplier reports more than 10 production lines, the ability to provide large quantities and many bearing sizes, rich inventory for ordinary standard bearings, testing before shipment, and fulfillment within 15 workdays during both peak and off-peak periods. Together, these statements provide explicit evidence of substantial production and delivery capability.

Customization capabilityThe supplier accepts OEM orders, can manufacture products based on customer samples, and accepts non-standard bearing orders. It also provides samples for evaluation and determines MOQ for customized non-standard sizes according to product dimensions, demonstrating concrete customization flexibility.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a manufacturer with our own factory and advanced production equipment in China. We control the entire process from raw material to finished product, ensuring quality and competitive pricing.

Q:What is your minimum order quantity (MOQ)?

We offer flexible MOQs to meet different customer needs. For standard products, the MOQ can be as low as 1000 pcs. For custom OEM/ODM orders, the MOQ will be determined based on the product design and mold costs.

Q:Can you produce products according to my drawings or samples?

Absolutely. We specialize in OEM and ODM services. Our engineering team can produce precision components exactly to your technical drawings, samples, or specifications. Please send us your requirements for a review and quote.

Q:What is your quality control process?

We have a rigorous quality control system. Our process includes incoming material inspection, in-process checks during production, and a final random inspection before shipment. We can provide inspection reports and are committed to delivering high-performance, reliable products.

Q:What industries do you typically serve?

Our products are widely used in automation systems, conveyor lines, packaging machinery, AGVs/AMRs, medical devices, furniture, doors & windows, and fitness equipment. We have extensive experience in these sectors.