Flanged Deep Groove Ball Bearings Factory
Haron Bearing supplies factory-direct flanged deep groove ball bearings with outer ring flange for easier axial location, compact housing design and stable high-speed operation.
- F6000 / F6800 / F6900 / Miniature Series
- Open, ZZ, 2RS, RZ Options
- Chrome Steel, Stainless Steel & Custom Materials
- OEM / ODM, Drawing-Based Production
Quick Answer: What are Flanged Deep Groove Ball Bearings?
Quick Answer: Flanged deep groove ball bearings are single row radial ball bearings featuring a solid flange on the outer ring. This flange acts as a locating shoulder, allowing for simple axial positioning in through-hole housings, reducing machining costs and enabling compact assembly designs in motors, robots, and instruments.
Flanged Deep Groove Ball Bearings at a Glance
Bearing Type
Single row deep groove ball bearing with a specialized flanged outer ring.
Main Function
Helps locate the bearing axially and simplifies through-hole housing design.
Common Series
F6000, F6800, F6900, F6700, MF, miniature and custom series.
Sealing Options
Open, ZZ / 2Z metal shields, RS / 2RS rubber seals, RZ non-contact seals.
Materials
GCr15 / SAE52100 chrome steel, 440C stainless steel, custom options.
Applications
Small motors, gearboxes, pumps, robots, office & medical equipment.
Need help matching a bearing model?
What Are Flanged Deep Groove Ball Bearings?
Flanged deep groove ball bearings are single row radial ball bearings with a solid flange on one side of the outer ring. The flange acts as a locating shoulder, helping the bearing stay in position during assembly and operation.
Compared with standard deep groove ball bearings, flanged bearings can simplify housing design, improve axial positioning and reduce the need for additional retaining structures in compact equipment. They are available in open, shielded, and sealed structures.
- Outer ring flange helps stable axial positioning
- Suitable for compact through-hole housing designs
- Supports radial load and limited axial load in both directions
- Commonly used where space, alignment and assembly efficiency matter
Flanged Deep Groove Bearing Specifications
| Bearing Type | Single Row Flanged Deep Groove Ball Bearing |
| Common Series | F6000, F6800, F6900, F6700, MF, RF, LF, RIF, custom series |
| Bore Size | Common small and miniature sizes; custom sizes available according to drawing |
| Structure | Flanged outer ring, deep groove raceway, steel balls, cage, optional seals/shields |
| Seals / Shields | Open, Z, ZZ, RS, 2RS, RZ, 2RZ |
| Material Options | Chrome steel GCr15 / SAE52100, stainless steel 440C / 304 / 316 upon request, hybrid ceramic |
| Precision Grade | P0, P6, P5, P4, P2 available according to application requirements |
| Clearance | C2, CN, C3, C4 available |
| Customization | OEM, ODM, non-standard flange, special grease, special clearance, material, private label |
| Lead Time | 4–8 weeks |
Haron Flanged Deep Groove Ball Bearings
Providing high-precision standard and customized flanged series for diverse industrial applications. Engineered for absolute stability, supporting up to P2 level accuracy for demanding environments.
F6000 Standard Series
- Enhanced Radial Support: The flanged outer ring provides highly stable axial location, eliminating the need for a complex housing shoulder.
- P2 Level Precision: High-precision manufacturing capabilities ensure minimal runout, suitable for the most demanding high-speed operations.
- Optimized Load Distribution: Engineered to handle both radial and moderate axial loads simultaneously with minimal friction and heat generation.
- Superior Durability: Manufactured from premium bearing steel, ensuring long-lasting performance in continuous industrial applications.
Motors, industrial reducers, precision pumps, power tools, and compact machinery assemblies.
F6800 Extra-Thin Series
- Ultra-Compact Profile: Extra-thin section design specifically engineered for modern applications with extremely limited radial space.
- Weight Reduction: Lightweight construction significantly reduces overall equipment weight without compromising rotational rigidity.
- Low Friction Dynamics: Strict quality control and precision raceway honing ensure exceptionally low friction and high energy efficiency.
- Easy Assembly: The integrated flange simplifies mounting and positioning, reducing assembly time and potential alignment errors.
Robotics joints, compact gearboxes, precision optical instruments, and portable electric devices.
F6900 Light Series
- Balanced Performance: Achieves the optimal balance between compact sizing and heavy load-carrying capacity for versatile use.
- High Running Accuracy: Exceptional rotational precision tailored specifically for modern automation devices and tight-tolerance mechanisms.
- Rigorous Quality Control: Long-lasting durability backed by comprehensive raw material inspection and advanced metallurgical testing.
- Vibration Reduction: Advanced internal geometry significantly dampens operational vibrations, extending the lifespan of surrounding components.
Servo units, small electric motors, automation devices, CNC machinery, and transmission parts.
Miniature / MF Series
- Micro-Precision Engineering: Designed with exacting tolerances for miniature shafts and delicate rotary mechanisms requiring absolute precision.
- Ultra-Low Noise: Delivers exceptional rotational smoothness, practically eliminating acoustic noise in sensitive operational environments.
- Automated Reliability: 100% automated inspection processes guarantee consistent, stable, and highly reliable quality across massive production batches.
- Customizable Clearances: Available in multiple radial clearance grades to accommodate varying temperature fluctuations and press-fit requirements.
Medical diagnostic equipment, precision office machines, measuring instruments, and high-performance drones.
S/SS Stainless Steel Series
- Ultimate Corrosion Resistance: Forged from premium martensitic stainless steel, offering superior protection against rust in harsh, moisture-rich environments.
- Hygiene Compliant: Fully compliant with strict food-grade and medical industry hygiene standards, ensuring safe operation in sterile conditions.
- Washdown-Ready Design: Engineered to withstand frequent high-pressure cleaning protocols without degrading internal lubrication or seal integrity.
- Temperature Resilience: Maintains structural integrity and operational efficiency across extreme temperature variations, from freezing to high-heat sterilization.
Food processing conveyors, chemical handling pumps, marine equipment exposed to salt water, and medical sterilization devices.
Custom OEM/ODM Engineering
- Bespoke Manufacturing: Drawing-based production tailored for highly specialized flange dimensions, materials, and complex non-standard geometries.
- Massive Production Scale: Large-scale capacity backed by 100 advanced automated production lines, ensuring rapid turnaround for bulk enterprise orders.
- Deep Customization: Flexible configuration options for specialized seals, custom greases, specific internal clearances, and private label packaging solutions.
- Expert Engineering Support: Dedicated R&D team providing comprehensive technical consultation from prototype design to final mass production.
Exclusive OEM projects, global replacement programs, private label supply chains, and highly specialized non-standard machinery.
Open vs ZZ vs 2RS Flanged Bearings
Select the right sealing structure based on your operating environment and speed requirements.
Open Type
- Lowest friction
- Easy relubrication
- Suitable for clean environments
- Best for high-speed with external lubrication
ZZ / 2Z Shielded Type
- Metal shields on one or both sides
- Helps reduce dust entry and grease leakage
- Lower friction than contact seals
- Suitable for motors, fans, office equipment
2RS Sealed Type
- Rubber contact seals on both sides
- Better protection against dust and moisture
- Slightly higher torque than ZZ
- Suitable for power tools, pumps, harsh environments
Selection Tip: Use Open type for clean systems, ZZ for high-speed low-friction protection, and 2RS for dusty/moist environments.
Why Choose Flanged Deep Groove Ball Bearings?
Solving common assembly, space, and positioning challenges in compact mechanical designs.
Problem: Bearing moves axially
Bearing shifts during operation, causing misalignment.
The outer ring flange helps locate the bearing and improves stable axial positioning.
Problem: High machining cost
Machining a precise housing shoulder is expensive.
Flanged design can simplify housing structure by allowing simple through-hole boring.
Problem: Limited installation space
No room for external retaining rings or thick shoulders.
Miniature and thin-section flanged bearings support extremely compact designs.
Problem: Contamination
Dust, moisture or grease leakage affects service life.
ZZ, 2RS and custom sealing options are available for different harsh environments.
Send us your model number, drawing or application details. We will help confirm the right flanged bearing solution.
Why Haron Bearing for Flanged Bearings?
A reliable OEM partner providing stable quality, precision manufacturing, and direct factory communication.
Factory Direct Supply
Founded in 2000, Haron Bearing supports global B2B buyers with stable production capacity and direct factory communication, eliminating middleman delays.
100 Advanced Lines
Stable production capability with 100 advanced lines ensuring consistent output for both standard series and customized ball bearing orders.
Precision Manufacturing
P2, P4 and P5 precision options are available for demanding applications requiring high running accuracy and low runout.
Strict Quality Control
QC team checks dimensions, roundness, runout, noise, vibration, surface finish and packaging before shipment to ensure batch stability.
OEM / ODM Customization
Support for special flange dimensions, materials, seals, grease, clearance, packaging and private label supply based on your drawings.
Fast Engineering Response
Customers can send model numbers, drawings, samples or application details for quick technical matching and formal quotation.
Applications of Flanged Deep Groove Ball Bearings
Reliable rotation and stable axial positioning for diverse compact industrial systems.
Small Motors
For compact rotating shafts requiring stable positioning and low noise.
Robotics & Automation
For compact joints, transmission parts and precision rotary mechanisms.
Pumps & Compressors
For stable rotation, compact installation and optional sealed protection.
Power Tools
For high-speed rotation, dust protection and reliable service life.
Gearboxes & Reducers
For locating small shafts in limited installation space.
Medical & Precision
For miniature, low-noise and corrosion-resistant bearing requirements.
Office Equipment
For printers, scanners, rollers and compact rotary components.
Agricultural & Garden
For sealed flanged bearings used in dusty or outdoor working conditions.
How to Choose the Right Flanged Deep Groove Ball Bearing
Follow these 6 steps to confirm the correct specifications for your equipment.
Confirm Shaft Size
Check bore diameter (d) and shaft tolerance requirements.
Confirm Housing Space
Check outer diameter (D), bearing width (B), flange outer diameter (Df) and flange width (Bf).
Choose Seal Type
Open for clean systems, ZZ for low-friction dust protection, 2RS for better sealing.
Select Material
Chrome steel for general use, stainless steel for corrosion resistance, hybrid ceramic for special applications.
Confirm Precision & Clearance
Choose P0-P2 according to accuracy needs. Choose CN, C2 or C3 clearance based on fit and temperature.
Share Application Conditions
Send load, speed, environment, lubrication method and quantity to Haron Bearing for confirmation.
Download Flanged Bearing Selection Checklist
A quick reference guide for engineers and buyers.
Flanged Bearing vs Standard Bearing vs Snap Ring Bearing
Understand the structural differences to choose the optimal axial positioning method.
Standard Deep Groove Ball Bearing
- •Simple structure
- •Needs housing shoulder or other locating method
- •Broad availability
- •Suitable for general rotating applications
Flanged Deep Groove Ball Bearing
- •Outer ring flange for axial location
- •Helps simplify through-hole housing design
- •Good for compact assemblies
- •Easy positioning during installation
Snap Ring Deep Groove Ball Bearing
- •External snap ring helps axial positioning
- •Suitable where retaining ring groove is acceptable
- •Common in general machinery and replacement
Custom Flanged Deep Groove Ball Bearings for OEM Projects
For OEM projects, Haron Bearing can manufacture flanged deep groove ball bearings according to drawings, samples or application requirements. Our engineering team helps confirm dimensions, tolerance, material, sealing, lubrication and packaging before mass production.
Quality Control for Stable Bearing Performance
Rigorous inspection processes ensure every flanged bearing meets dimensional and performance standards. Inspection reports available upon request.
10-Step Quality Process
- 1Raw Material Inspection
- 2Turning & Heat Treatment Control
- 3Precision Grinding
- 4Raceway Superfinishing
- 5Assembly & Lubrication
- 6Noise & Vibration Testing
- 7Dimensional Inspection (Bore/OD/Width/Flange)
- 8Appearance & Anti-Rust Check
- 9Packaging Inspection
- 10Final Shipment Review
Packaging & Delivery for Global B2B Orders
Secure packaging to prevent rust and damage during international transit.
Individual Protection
Anti-rust oil, plastic tubes or individual boxes to protect against moisture and impact.
Brand Packaging
Neutral packaging, Haron brand packaging, or customized OEM packaging for distributors.
Export Carton & Pallet
Export-ready cartons and sturdy pallets help reduce handling risk during international shipping.
Lead Time: 4–8 weeks
Sample / Trial Order: Available after model confirmation
Documents: Packing list, invoice, inspection report available upon request
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View ProductFlanged Deep Groove Ball Bearings: Buyer Questions Answered
What is a flanged deep groove ball bearing?
Answer: A flanged deep groove ball bearing is a single row deep groove ball bearing with a flange on one side of the outer ring. The flange helps position the bearing axially in the housing and can simplify compact assembly designs.
What is the difference between flanged and standard deep groove ball bearings?
Answer: The main difference is the outer ring flange. A standard deep groove ball bearing usually needs a housing shoulder or other locating method, while a flanged bearing uses the flange to help axial positioning.
When should I use a flanged bearing?
Answer: Use a flanged bearing when the application needs compact mounting, easier assembly, axial location or reduced housing machining. It is common in small motors, robots, instruments, power tools and compact machinery.
What seal types are available for flanged deep groove ball bearings?
Answer: Common options include open, ZZ / 2Z metal shielded, RS / 2RS rubber sealed and RZ non-contact sealed structures. The right option depends on speed, friction, dust, moisture and lubrication requirements.
Are flanged bearings suitable for high speed?
Answer: Yes, flanged deep groove ball bearings can be suitable for high-speed applications, especially open or ZZ shielded types with proper clearance, lubrication and precision grade.
Can Haron Bearing customize flanged deep groove ball bearings?
Answer: Yes. Haron Bearing supports OEM and ODM customization for flange dimensions, material, seal type, clearance, precision grade, grease, packaging and non-standard drawings.
What information is needed for quotation?
Answer: Please provide bearing model, bore size, outer diameter, width, flange diameter, seal type, material, precision grade, application, quantity and drawing if available.
What is the lead time?
Answer: Standard and customized orders are usually arranged according to model and quantity. Haron Bearing’s typical lead time is 4–8 weeks after order confirmation.
Can flanged bearings replace standard bearings?
Answer: Sometimes yes, but the housing design must match the flange diameter and flange width. Always confirm shaft size, housing size, tolerance and mounting method before replacement.
What industries use flanged deep groove ball bearings?
Answer: They are used in small motors, robotics, pumps, power tools, gearboxes, medical devices, office equipment, instruments, garden tools and other compact rotating systems.
