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Hf1216 Hf1416 Hf1816 Full Complement Needle Roller Bearing
US$0.30
1 Piece
Product profile
Customization
AvailableCage
With CageRows Number
SingleModel NO.
HFLoad Direction
Radial BearingStyle
With Outer RingMaterial
Bearing SteelType
NeedleModel
HfShaft Diameter
3-35mmOuter Diameter
3.6-42mmWidth
8-30mmMass Approx
3-58gClutch Designation
Plastic/SteelPackage
Roll PackDelivery Time
1 Day for Sample, 3-5 Days for Big OrderTransport Package
Industry PackingSpecification
P6Trademark
SUMA or OEMOrigin
Changzhou JiangsuHS Code
848360009Production Capacity
10000PCS/MonthKey features
Full Complement Design: Features a full complement needle roller structure for high radial load capacity.
Wide Size Range: Shaft diameter from 3mm to 35mm with various outer diameters and widths available.
Versatile Applications: Ideal for one-way clutches, overdrive clutches, and preventing return installation.
Durable Materials: Constructed with ST14 low-carbon steel, stainless steel options, and bearing steel rollers.
Customizable Options: Offers minor and full customization including designs and samples for specific needs.
Rapid Sample Delivery: Sample delivery time is as fast as 1 day for urgent requirements.
OEM/ODM Services: Manufacturer provides both OEM and ODM services with 2 R&D engineers.
High Precision Quality: Undergoes random visual and function inspection with full traceability of raw materials.
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: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.46h
AI-Powered supplier vetting
SummaryChangzhou Suma Precision Machinery Co., Ltd. is a China-based limited company established in 2012, with 23 employees and operations in manufacturing-related machinery. It supplies bearings, clutches, backstop clutches, and washers, and reports machining, CNC grinding, and CNC turning equipment. The supplier demonstrates broad customization, recent new-product activity, ODM capability, and OEM service for recognized brands. Quality controls include product inspection instructions, raw-material traceability, and maintained procedures. Export experience is substantial, with 90% of sales reported as exports and 11 years of exporting, but no overseas warehouses, showrooms, agents, or branches. Service governance is weakly documented: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. The provided slices do not establish certifications, detailed financial strength, or named customer cases. An audit by CTI is recorded, but the evaluation result is...
After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports average peak- and off-season lead times within 15 working days. However, it has no written procedures or records for complaint handling or corrective and preventive actions, and it has no overseas warehouse, showroom, agent, or branch; these facts indicate limited documented after-sales infrastructure.
R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, supporting active product-development capability. It also offers customization from designs and samples, but has no available SDK, so the innovation evidence is positive but not comprehensive.
Production capacityReported production resources include a machining center, CNC grinding machine, and CNC lathe. Finished products are inspected using instructions that are uniformly followed, with quality assurance, raw-material traceability, and maintained quality-control records; however, the slices do not quantify capacity or output.
Customization capabilityThe supplier explicitly provides minor customization, full customization, customization from customer designs, and customization from samples. The same capabilities are reported in both the R&D and design-service information, providing direct evidence of broad customization coverage.
Product Q&A
Q:What are the available shaft diameter sizes?
A:
The shaft diameter ranges from 3mm to 35mm, with corresponding outer diameters from 3.6mm to 42mm.
Q:Can the bearings be customized?
A:
Yes, we offer minor customization, full customization, and customization from designs or samples.
Q:What is the delivery time for samples?
A:
Sample delivery takes 1 day, while big orders typically require 3-5 days.
Q:What materials are used for the rollers and cage?
A:
The rollers are made of bearing steel, and the cage can be made of strengthening nylon or stainless steel.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
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Changzhou Suma Precision Machinery Co., Ltd.
Changzhou Suma Precision Machinery Co., Ltd.*Content:
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