What is the minimum order quantity?

The minimum order quantity is 10 sets.

What payment methods do you accept?

We accept T/T, L/C, and Western Union.

Qpq Enhanced Stainless Steel Plain Bearings for Reliable Self-Lubrication

Name: Qpq Enhanced Stainless Steel Plain Bearings for Reliable Self-Lubrication
Brand: Larrysman (Zhejiang) Precision Machinery Co., Ltd.
SKU: 2249013405

Zhejiang, ChinaLarrysman (Zhejiang) Precision Machinery Co., Ltd.

US$2.00

100-999 Pieces

US$1.50

1,000-9,999 Pieces

US$0.20

10,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Bearing Structure

Split Plain Bearing

Type of Lubricant

Oil-Lubricated Bearing

Model NO.

Stainless Steel-Based With QPQ Bearing

Lubricant & Load

Hydrodynamic Bearing

Bushing Material

Self-Lubrication

Bearing Direction

Radial

Lubricating Way

Maintenance-Free Bearing

Lubricating Film Thickness

Thin Film Lubrication

Product Name

Steel-Based Bearing with Qpq

Keywords

Plain Bearing

Depth

0.22

Hardness

HRC60~65

Saltspray Test

>196h

Temp

-195celsius~400celsius

OEM & ODM Custom

Sample

Logo Custom

Payment

T/T, L/C, Western Union

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Origin

Zhejiang, China

HS Code

84833

Production Capacity

000pieces/Month

Key features

Self-Lubrication Design: Maintenance-free operation with minimal friction loss and extended machinery life.

High Corrosion Resistance: Withstands salt spray tests for over 196 hours, ensuring durability in harsh environments.

Robust Load Capacity: Engineered for high load-carrying capacity and shock load resistance in heavy industries.

Universal Compatibility: Compatible with hardened steel, stainless steel, and aluminum shafting raceways.

OEM & ODM Customization: Accepts custom orders for product name, logo, and specific design requirements.

High Precision Quality: Ensures consistent performance and durability for high-demand manufacturing sectors.

Cost-Effective Solution: Reduces need for oil/lubrication and seals, lowering maintenance costs and downtime.

Company profile

Larrysman (Zhejiang) Precision Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, ODM, and OEM capabilities, supported by documented R&D inputs, outputs, reviews, verification, and validation, as well as three R&D patents. Its production equipment includes roll bending, lathes, automatic assembly, punching, laser cutting, and plate shearing machines. Quality control is supported by one inspector and standardized finished-product inspection instructions. The supplier has inventory capability but lacks a valid manufacturing-capacity contract with related subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and overseas service coverage. Peak-season lead time is one month and off-season lead time is within 15 working days. Financial records are referenced for 2022–2024, but no substantive financial metrics are provided. Certification information and detailed customer cases are not available.

After-Sales capabilityThe supplier has inventory capability and defined service quotation and payment terms, with lead times of one month in peak season and within 15 working days in off-season. However, it has no overseas warehouse, showroom, overseas agent or branch, and offers overseas services in zero countries, limiting demonstrated overseas after-sales coverage.

R&D capabilityThe supplier reports new products within the past year, ODM service, product and technology R&D, documented design inputs, outputs, reviews, verification and validation, and three R&D patents. It lacks an available SDK, while software-instrument capability is confidential; nevertheless, the evidence explicitly supports meaningful product innovation capability.

Production capacityProduction resources include roll bending, lathes, automatic assembly, punching, laser cutting, and plate shearing machines, with one quality assurance and quality control inspector and uniformly followed finished-product inspection instructions. Inventory capability is available, but there is no valid manufacturing-capacity contract with related subcontractors, creating a documented capacity-management weakness.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization. These capabilities are reported in both the R&D and design-capability records, providing clear evidence of broad customization support.

Product Q&A

Q:Are you a factory or a trading company?

We are a factory.

Q:How long does it take to get a price quote?

We usually quote within 24 hours after receiving your inquiry. For urgent requests, please specify this in your email to prioritize your inquiry.

Q:What is the lead time for mass production?

The lead time depends on the order quantity and the season in which you place the order. Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:Does the packaging require additional costs?

There is no additional cost for normal packaging unless the customer has special packaging requirements.

Q:Why should we choose your company?

We are a professional bearing manufacturer with a strong advantage in quality control and price, always insisting on quality first.