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Factory Outlet Robust Sliding Bearing Sf-1 with Bronze and Graphite Composition
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
AvailableBearing Structure
Split Plain BearingType of Lubricant
Solid-Lubricated BearingModel NO.
LM-650Lubricant & Load
Hydrodynamic BearingBushing Material
Self-LubricationBearing Direction
RadialLubricating Way
Maintenance-Free BearingLubricating Film Thickness
Thin Film LubricationProduct Name
Solid Lubricant Inlaid BearingKeywords
Plain BearingHardness Hb
>210/>70/>150/>80/>75/>250Tensile Strength N/mm/2"
>750/>200/>500/>360/>210/>800Elongation%
>12/>15/10 />8/>8/>4Coefficient of Linear Expansion Celsius
1.9×10/5t1.8×10/5t1.6×10/5t1.8Limit Temp Celsius
300/400(Dry)Max.Speed M/Min
10/20Max.PV N/mm2*M/Min
200Maxcompression Deformation 400n/mm/2
<0.01 <0.04 <0.05Transport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedOrigin
Zhejiang, ChinaHS Code
84833Production Capacity
50000pieces/YearKey features
Self-Lubricating Design: Solid-lubricated bronze and graphite composition ensures maintenance-free operation.
High Load Capacity: Robust design handles substantial loads with max PV up to 200 N/mm2*m/min.
Chemical Resistance: Excellent resistance to chemicals, water adsorption, and swelling for durability.
Versatile Compatibility: Suitable for hardened steel, stainless steel, and hard-anodized aluminum shafts.
OEM Customization: Full customization available from samples, designs, or minor adjustments.
Company profile

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?
A:
We are a factory.
Q:How long does it take to get a price quote?
A:
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?
A:
The lead time depends on the order quantity. We aim to complete production within one month.
Q:Is there an additional cost for packaging?
A:
There is no additional cost for standard packaging unless you have special packaging requirements.
Q:What are the main advantages of choosing your company?
A:
We are a professional bearing manufacturer with a strong focus on quality control and competitive pricing.
Send Inquiry
*To:
Larrysman (Zhejiang) Precision Machinery Co., Ltd.
Larrysman (Zhejiang) Precision Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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