How do we begin our first collaboration? What information is required?

Send us your product drawings, materials, quantities, and budget. Our sales engineer will coordinate with you on the details.

What is the entire collaboration process from inquiry to delivery?

From inquiry to delivery: sharing requirements, technical review (DFM), quotation, production with updates, final inspection, and delivery.

Sonl236-536 High-Strength Split Plummer Block Bearing Housing with Double Seal Protection

Name: Sonl236-536 High-Strength Split Plummer Block Bearing Housing with Double Seal Protection
Brand: SHANGHAI TOTEM MACHINERY CO., LTD.
SKU: 2251376825

Shanghai, ChinaSHANGHAI TOTEM MACHINERY CO., LTD.

US$25,000.00

1 Piece

Product specifications

Type

Product profile

Customization

Available

Certification

Match

Clearance Fit

Model NO.

middle

Material

Stainless Steel

Standard Parts

Corrosion Resistance

Medium Corrosion Resistance

Roughness

0.15

Hardness

>Hb226

Machining

Boring Machine

Surface Roughness

Ra0.01mm

Type

Bearing Roller

Transport Package

Export Packaging

Specification

large

Trademark

TOTEM

Origin

Shanghai

HS Code

8401409090

Production Capacity

100pieces/Year

Key features

Double Seal Protection: Features double labyrinth seal structure with oil-resistant rubber rings to prevent dust and moisture ingress.

Split Plummer Block Design: Allows quick assembly and disassembly without removing the shaft, significantly reducing maintenance downtime.

High-Strength Cast Steel: Manufactured from high-strength cast steel for exceptional rigidity and performance in harsh environments.

Precision CNC Machined Bore: CNC-machined inner bore ensures precise bearing alignment, stable rotation, and extended bearing life.

Standard Compatibility: Designed for perfect fit with spherical roller bearings like 22336 series, ensuring interchangeability.

Medium Corrosion Resistance: Provides medium corrosion resistance suitable for demanding industrial applications.

Customization Available: Customization options are available for specific requirements.

ISO 9001 Certified Quality: Manufacturing process certified under ISO 9001 with rigorous multi-stage inspection protocols.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerExperienced TeamExhibition Experience

SHANGHAI TOTEM MACHINERY CO., LTD.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-10-01Nearest Port: shanghai seaport, ningbo seaportAverage Response Time: ≤1.64hTerms of Payment: LC, T/T, bank guaranteeInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

AI-Powered supplier vetting

SummarySHANGHAI TOTEM MACHINERY CO., LTD. is identified as a China-based limited company and manufacturer/factory offering shafts, gears, chocks, couplings, hydraulic cylinders, and related components. It supports customization from samples, designs, and full specifications, has introduced new products within the past year, and provides OEM services for known brands, but does not offer ODM or SDK services. The supplier reports 90% export sales, has its own import/export rights, and has exported for seven years. It has no overseas agents, branches, warehouses, showrooms, or stock service capability, although it has attended the PetroCem trade show. Complaint handling and corrective/preventive action procedures have documented implementation. Raw-material traceability, outsourcing procedures, quality assurance status, and financial strength cannot be conclusively assessed from the available information. A TUV Rheinland audit record is provided, but the audit result is recorded as 0 and the stated validity period...

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company in China. Its stated business scope includes machinery and equipment wholesale, retail, and import/export activities, while its offered products are industrial mechanical components such as gear shafts, gear wheels, roller shafts, chocks, couplings, and hydraulic cylinders.

After-Sales capabilityThe supplier has a documented customer-complaint handling procedure with followed records and a documented corrective and preventive action procedure with followed records. However, it reports no overseas agents or branches, overseas warehouses, overseas showrooms, or in-stock service capability, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides customization from samples, designs, and full specifications. It does not provide an SDK and does not offer ODM services, so its innovation evidence supports product development but not software-development or ODM capability.

Production capacityThe supplier is identified as a manufacturer/factory, supports full customization, has its own import/export rights, and reports seven years of exporting with 90% of sales from exports. It has no in-stock service capability, while outsourcing procedures and manufacturing contracts have unknown status; therefore, manufacturing identity and international fulfillment are supported, but production capacity controls are only partially evidenced.

Customization capabilityBoth records explicitly state that the supplier can customize from samples, customize from designs, and provide full customization. This is direct evidence of broad customization capability, although ODM service is explicitly unavailable.

Product Q&A

Q:What type of your company?

TOTEM is a technology-driven manufacturer expert in R&D and complex machining of medium-to-large precision parts. By strategically investing in or forming joint ventures with trusted foundries, forging plants, and processors, we have built deeply integrated partnerships. This ensures smooth production from raw materials to finished products and allows flexible handling of urgent orders through external cooperation, minimizing bottlenecks and delays.

Q:What exactly is your machining capability? Is your equipment advanced?

Our production base is equipped with comprehensive modern CNC machine tools, such as three-axis, four-axis, and five-axis machining centers, CNC lathes, milling machines, and grinding machines. We handle everything from simple to highly complex parts. Our technical team know each machine's capabilities and choose the best equipment and process to ensure precision and control costs from your drawings.

Q:If the drawings I provide may contain design challenges or conflicts with actual manufacturing processes, can you handle them?

We offer DFM analysis to spot potential issues early and suggest design modifications to reduce costs and improve manufacturability.

Q:What is your quality control process?

We ensure quality at every stage with precision inspections and advanced tools supported by third-party verification.

Q:What is your primary advantage over other suppliers?

We provide not just parts but also manufacturing solutions, acting as your external expert team for seamless project execution.