6202 Bearing: Factory-Direct Deep Groove Ball Bearings for Reliable Performance
Sourcing the right 6202 bearing shouldn't mean endless supplier hunts or quality gambles. We've shipped millions to OEMs across the US, Europe, and Asia. Bulk pricing starts here.
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The Hidden Risks in Sourcing 6202 Bearings
Procurement teams know the drill. You spec a standard 6202 deep groove ball bearing—15mm bore, 35mm OD—and suddenly you're wading through Alibaba listings promising "factory prices" from unverified sellers. One bad batch, and your production line grinds to a halt.
We've seen it too often. Importers order cheap 6202 bearings from low-tier suppliers, only to face premature failures. Spalling on the raceways. Excessive vibration in electric motors. Downtime costs pile up—sometimes $5,000 per hour in automated lines.
Counterfeits are rampant. Those "6202 ZZ" shielded bearings? Often relabeled generics with subpar steel. No proper heat treatment. They fail under load faster than you'd think. And forget customs delays—many shippers ignore Incoterms, leaving you with surprise duties.
Lead times stretch to 12 weeks from distant factories. By then, your project bids are lost. We've consulted on dozens of RFQs where buyers overlooked basic checks: ISO 9001 certification? Traceability docs? Minimum order quantities that don't fit small runs?
Short story: Risk-averse buyers stick to proven exporters. Ones with audited factories, real export history to the US and EU. That's where we step in.
Our 6202 Bearing: Built for Demanding Operations
At YIDI Motion, the 6202 bearing isn't just another SKU. It's engineered from GCr15 chrome steel, precision-ground to ABEC-3 tolerances. We run them on German-imported grinders—Hahn & Tessky models—for raceway finishes under 0.08 microns Ra.
What sets us apart? Full customization. Need 6202-2RS rubber seals for dusty environments? Done. Open type for high-speed spindles? No issue. We handle OEM runs from 500 pieces up, with laser-etched part numbers for traceability.
Load ratings beat generics. Dynamic Cr at 7.72 kN, static Cor 3.6 kN. Speed limits hit 16,000 rpm grease lubed—real-world tested in CNC routers. Buyers report 20-30% longer service life versus bargain imports.
We're not hype machines. These bearings shine in mid-range apps: conveyor idlers, pump shafts, automotive alternators. No frills, just reliable radial and axial load handling.
Procurement note: Our MOQ flexes to 100 pcs for samples. Bulk? Tiered pricing drops 15-25% at 10k units. Quote in 24 hours.
Precision grinding in action—our Hebei facility.
Inside YIDI Motion: 100+ Employee Factory Power
Founded 2020, but our core team brings 20+ years from state-owned bearing giants. 100 staff, 30% senior techs. We imported Japanese Okuma lathes and German DMG mori grinders—total capex over $2M.
Annual output: 5M bearings. Exports to 50+ countries—US distributors love our 6202 for HVAC fans. Certifications? ISO 9001:2015, RoHS compliant, SGS audited.
We do one-stop linear motion: ball screws, linear guides, now bearings. OEM for US brands—think aftermarket auto parts. Trace every 6202 batch via QR code to raw material logs.
Visitors note the clean rooms. Class 1000 standards. No cross-contam on assembly lines. That's why repeat US importers hit 70% of our volume.
6202 Bearing Technical Breakdown
Diving into specs. The 6202 is a single-row deep groove design. Metric standard, but we stock imperial equivalents for US buyers.
| Parameter | Value | Notes |
|---|---|---|
| Bore Diameter (d) | 15 mm | Standard fit for small shafts |
| Outer Diameter (D) | 35 mm | Compact housing match |
| Width (B) | 11 mm | Slim profile |
| Dynamic Load (Cr) | 7.72 kN | ISO 281 tested |
| Static Load (Cor) | 3.60 kN | Vibration-resistant |
| Speed Limit (Grease) | 16,000 rpm | Lithium complex grease |
| Weight | 0.045 kg | Per unit |
| Variants | ZZ, 2RS, Open | Custom seals available |
Material: GCr15 with 1-3 micron chrome plating option for corrosion. Clearance: C3 standard, C4 for hot environments. Noise class: Zone 3 per ISO 15242—quiet operation in fans.
Compared to SKF 6202? Ours match on paper, undercut on price. NSK users switch for faster delivery.
6205 bearing 6702 bearing 6208 bearing
Where 6202 Bearings Excel in the Field
Electric motors. Half our 6202 volume goes here—armature supports handling 1,000+ hours continuous duty.
Pumps and compressors. Axial loads up to 30% of radial rating. Food-grade grease variants for sanitary apps.
- Conveyor systems: Idlers in warehouses, low friction cuts power draw.
- Automotive: Alternators, wipers—OEM spec for aftermarket.
- CNC spindles: High-speed, minimal runout.
- HVAC fans: Quiet, sealed for indoor units.
- Household appliances: Washers, power tools.
One US importer runs them in robotic arms. Reports 18-month MTBF, beating previous Japanese stock.
Practical Installation and Maintenance for 6202 Bearings
Heat the housing to 80°C max. Tap in with soft mallet—no hammering the outer ring. Align shafts to 0.01mm TIR.
Lube right: NLGI 2 grease, 30% fill. Overpack leads to churning heat. Check every 2,000 hours visually—listen for growling.
Warning: Mismatched clearances kill them fast. C2 in cold climates, C3/C4 above 70°C. We supply fit charts.
Failure signs? Fretting corrosion at shoulders. Fix with better sealing. Most last 10,000-20,000 hours right installed.
Shipping 6202 Bearings Worldwide—US Focus
FOB Xingang port. DHL for samples (3-5 days to LA). Sea freight: 20-30 days to West Coast, full 20' container fits 40k pcs.
Lead time: Stock 1 week, custom 3-4 weeks. We handle export docs—CO, packing list, fumigation if needed.
US duties? HS 8482.10, around 2.5%. We optimize palletizing—anti-rust paper, VCI bags.
Contact for LCL rates or air charter options.
Feedback from Procurement Pros
John M., Operations Mgr, Texas Automation: "Switched to YIDI 6202 ZZ for our conveyors. Half the noise, no failures in 6 months. Pricing beat Grainger by 40%. Solid partner."
Maria K., Procurement Lead, California OEM: "OEM run of 5k 6202-2RS. Delivered early, full certs. Fit our motor specs perfectly. Will reorder."
David L., Supply Chain, Florida Distributors: "Tested samples—speed ratings hold up. Logistics smooth to Miami. Good for our HVAC line."
Ahmed R., Project Engineer, New York: "Custom C3 clearance on 6202. Engineer consulted free. Quality matches Euro brands at China prices."
6202 Bearing FAQs
Q: What's the difference between 6202 and 6202ZZ?
ZZ adds metal shields for better contamination protection. Ideal for semi-dirty apps.
Q: Can you do small OEM runs?
Yes, from 500 pcs. Full tooling if needed.
Q: Lead time to USA?
Stock: 7 days. Custom: 25 days sea.
Q: Material certs?
Full mill test reports per batch.
Q: Price per 1,000 pcs?
Quote direct—depends on variant. Typically $1.20-1.80 USD FOB.
Ready to Source Your 6202 Bearings?
No risks, factory-direct. Talk to our export team today.
HEBEI YIDI IMPORT AND EXPORT TRADING CO.,LTD. | 16-1-1601 Aobeigongyuan, Chang'an District, Shijiazhuang City, Hebei Province, China
Adam Li, Export Director
15+ years in bearing exports. Handled 10k+ tons to US markets. adam@yidimotion.com
