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NACHI
High Speed · Low Noise · Long Life · Single Row · Double Shield · Rubber Seal
Deep Groove Ball Bearing is the most widely used bearing type in the world. It features simple structure, low friction, high speed, high precision, and can carry radial load and axial load at the same time. Available in open, 2Z metal shield, and 2RS rubber seal types. Widely used in motors, fans, pumps, household appliances, textile machinery, automobiles, power tools, and various industrial equipment.
No seal, suitable for high temperature & clean environment.
Metal dust cover, high temperature resistance, high speed.
Double rubber seal, waterproof, dustproof, good sealing.
Full range of models, large stock, fast delivery.
Suitable for high-speed rotating equipment, stable operation.
Precision grinding, quiet operation, ideal for home appliances.
Bear radial load and axial load at the same time.
2RS / 2Z type, effectively prevent dust and water.
High-quality bearing steel, durable and wear-resistant.
Simple structure, convenient installation, low cost.
Common Models & Specifications | Model | d (mm) | D (mm) | B (mm) | Type |
|---|---|---|---|---|
| 6000 | 10 | 26 | 8 | 6000 Series |
| 6001 | 12 | 28 | 8 | 6000 Series |
| 6002 | 15 | 32 | 9 | 6000 Series |
| 6003 | 17 | 35 | 10 | 6000 Series |
| 6004 | 20 | 42 | 12 | 6000 Series |
| 6005 | 25 | 47 | 12 | 6000 Series |
| 6006 | 30 | 55 | 13 | 6000 Series |
| 6200 | 10 | 30 | 9 | 6200 Series |
| 6201 | 12 | 32 | 10 | 6200 Series |
| 6202 | 15 | 35 | 11 | 6200 Series |
| 6203 | 17 | 40 | 12 | 6200 Series |
| 6204 | 20 | 47 | 14 | 6200 Series |
| 6205 | 25 | 52 | 15 | 6200 Series |
| 6206 | 30 | 62 | 16 | 6200 Series |
| 6207 | 35 | 72 | 17 | 6200 Series |
| 6300 | 10 | 35 | 11 | 6300 Series |
| 6301 | 12 | 37 | 12 | 6300 Series |
| 6302 | 15 | 42 | 13 | 6300 Series |
| 6303 | 17 | 47 | 14 | 6300 Series |
| 6304 | 20 | 52 | 15 | 6300 Series |
| 6305 | 25 | 62 | 17 | 6300 Series |
| 6306 | 30 | 72 | 19 | 6300 Series |
| 6307 | 35 | 80 | 21 | 6300 Series |
| 6308 | 40 | 90 | 23 | 6300 Series |
| 623 | 3 | 10 | 4 | Miniature |
| 624 | 4 | 13 | 5 | Miniature |
| 625 | 5 | 16 | 5 | Miniature |
| 626 | 6 | 19 | 6 | Miniature |
Ring & Ball Material: High-quality GCr15 bearing steel (SUJ2)
Cage: Steel cage / Nylon cage, low noise, stable
Seal: Nitrile rubber (NBR) / Metal shield
Hardness: HRC 60-64, high wear resistance
Precision Grade: P0 (Standard), P6 (High Precision)
Clearance: C0, C2, C3, C4 (Customizable)
Inner Package: Individual plastic bag + tube + box
Outer Package: Standard export carton + plywood pallet
Sample Order: 1-3 days fast delivery
Bulk Order: 7-15 days stable supply
Shipping: Sea, air, express (DHL, FedEx, UPS, TNT)
Main Port: Shanghai, Ningbo, Guangzhou, Qingdao, Tianjin
T/T: 30% deposit, 70% balance before shipment
L/C: Irrevocable L/C at sight
Alibaba Trade Assurance: 100% safe payment
Western Union / MoneyGram: For samples & small orders
PayPal: Fast and secure sample payment
Warranty Period: 12-18 months quality warranty
Inspection: 100% strict inspection before shipment
Technical Support: 24 hours online professional service
Free Service: Free model selection & matching guide
After-Sale: Free replacement for quality problems
Response: Quick reply within 2 hours
20+ Years Professional Bearing Manufacturer
Advanced CNC & Testing Equipment
ISO9001 / IATF16949 Certified
Complete Models & Large Stock
OEM & ODM Service Available
Export to 90+ Countries & Regions
Stable Quality & Factory Direct Price
Contact us for factory direct price, free samples & full technical support!