Advanced Bronze Steel Self-Lubricating Bearings for Heavy-Duty Tasks

Name: Advanced Bronze Steel Self-Lubricating Bearings for Heavy-Duty Tasks
Brand: Larrysman (Zhejiang) Precision Machinery Co., Ltd.
SKU: 2248491245

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.

LM-450

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 Copper Alloy Bearing

Keywords

Plain Bearing

Grade

450/400/450-1/400-1/450-3/400-3/450-5/400-5

Bronze Hardness

>210hb/>70hb/>95hb/>250hb

Interlay Bonding Strength

>150 MPa/>100 MPa/>100 MPa/>150 MPa

Max.Static Load

250 MPa/150 MPa/150 MPa/250 MPa

Max.Dynamic Load

100 MPa/60 MPa/70 MPa/120 MPa

Max.Speed (Dry)

15 M/Min/10 M/Min/0 M/Min/15 M/Min

Max.PV Value

200 N/mm/2*M/Min/60 N/mm/2*M/Min/80 N/mm/2*M/Min

Coef.of Thermal Expansion

1.2X10/5/1.2X10/5/1.2X10/5/1.2X10/5 Celsius

Temperature Range

-40~+300/-40~+400/-40~+400/-40~+150celsius

Compression Deformation 300n/mm/2

<0.01mm/<0.05mm/<0.05mm/<0.005mm

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Origin

Zhejiang, China

HS Code

84833

Production Capacity

50000pieces/Year

Key features

Self-Lubricating Design: Maintenance-free operation with low friction and minimal wear in dry running conditions.

OEM Customization Available: Full customization, minor customization, and flexible options from samples or designs.

High Load Capacity: Max static load up to 250 MPa and dynamic load up to 120 MPa for heavy-duty tasks.

Wide Temperature Range: Operates effectively from -40 to +400 Celsius depending on the specific grade.

Robust Construction: Steel-based copper alloy with high interlay bonding strength and bronze hardness.

Contamination Resistance: Handles contamination effectively, often eliminating the need for seals or scrapers.

High Precision Quality: Meticulously designed for dependable performance and longevity in challenging environments.

Versatile Compatibility: Suitable for hardened steel, stainless steel, and hard-anodized aluminum shafts.

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: ≤5.81h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong research and development capabilities with the ability to offer both ODM and OEM services for popular brands. They have comprehensive customization capabilities and a good scope of business, including R&D and sales of metal products. Financially, they have shown stable cash flow and financial capacity over the past three years. However, their after-sales and international service capabilities are limited, with no overseas warehouses or showrooms and no participation in offline trade shows.

Supplier typeThe supplier's business scope includes parts processing, valve and cock development, metal products R&D, and sales of mechanical parts and medical devices.

After-Sales capabilityThe supplier lacks overseas warehouses, showrooms, and overseas agents, limiting their after-sales service capabilities.

Financial creditThe supplier demonstrates stable financial capacity and cash flow over the last three years.

R&D capabilityTheir innovation capability is strong, with R&D activities, new products in the last year, and three patents.

Customization capabilityThe supplier offers extensive customization services from samples, designs, and full customization.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with established customers.

Product Q&A

Q:Are you a factory or a trading company?

We are a factory

Q:What can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard your inquiry as a priority.

Q:What about the lead time for mass production?

Honestly, it depends on the order quantity and the season in which you place the order.

Q:Does the packaging require additional costs?

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

Q:Why did we choose your company?

Our company is a professional bearing manufacturer. We always insist on quality first, and we have an advantage in quality control and price.