
Durable CW6005ZZ Metal Shielded Ball Bearing for High-Speed Motors
| Item No : | 6005ZZ |
| Size (d*D*B) : | 25x47x12mm |
| Material : | Chrome steel Gcr15 |
| Lead Time : | 3-5 workdays |
| Weight : | 0.08KG |
| MOQ : | 50 pcs |
⚙️Product introduction:
The CW6005ZZ is a premium deep groove ball bearing designed for versatility and durability. Measuring 25mm (ID) x 47mm (OD) x 12mm (W), it features double-sided metal shields (ZZ) that protect the internal raceways from large particles and debris while retaining factory-filled lubrication. This bearing is engineered for high-speed applications requiring low friction and consistent performance.

⚙️Core Features:
• Double Metal Shields: ZZ protection ensures the bearing remains clean from external debris while minimizing grease leakage.
• High-Speed Capability: Optimized internal geometry allows for smooth rotation under high RPMs with minimal heat generation.
• Premium Chrome Steel: Forged from GCr15 steel to provide exceptional hardness and wear resistance for a long service life.
• Pre-Lubricated: Comes ready-to-use with high-performance grease, reducing maintenance downtime.
⚙️Application fields:
The CW6005ZZ is widely utilized across various technical fields:
• Electric Motors & Pumps: Ensures quiet and efficient rotation for household and industrial motors.
• Power Tools: Provides stability for high-vibration equipment like grinders and drills.
• Conveyor Systems: Ideal for rollers and pulleys in automated production lines.
• Automotive Components: Used in alternators and small auxiliary rotating parts.
⚙️Precautions:
| 1. Keep clean | 2. Use with caution | 3. appropriate tool | 4. Hot-loading | 5. Be careful of rust |
| Dust will have a bad effect on the bearing, so keep the surrounding clean. | Strong impact during use can easily cause scratches and indentations. | Avoid replacing existing tools, and use appropriate tools. | Bearings are precision parts, so hot installation is recommended. | Sweat on your hands during operation will cause rust, so it is best to wear gloves. |
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⚙️Technical Parameters:
| Item No. | 6005ZZ |
| Branding | Famous brand/RMO/Neutral/OEM |
| Sealing | OPEN, ZZ (Metal Shield), 2RS (Rubber Seal) |
| Material | Chrome steel Gcr15 or Stainless steel (420 440C 304 316), etc. |
| Lead Time | 3-5 days |
| Precision | p0 p6 p5 p4 |
| Clearance | C2 C0 C3 C4 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Load rating | Dynamic (Cr): ≈ 10.10 KN, Static (Cor): ≈ 5.85 KN |
| Shipping Port | Guangzhou, Ningbo, Shanghai |
| Payment | 100% T/T, or 30% T/T In Advance ,70% T/T After Finished Production |

| Model No. | d | D | H | m | Model No. | d | D | H | m | |
| 6000ZZ | 10 mm | 26 mm | 8 mm | 20 g | 6014ZZ | 70 mm | 110 mm | 20 mm | 642 g | |
| 6001ZZ | 12 mm | 28 mm | 8 mm | 20 g | 6015ZZ | 75 mm | 115 mm | 20 mm | 676 g | |
| 6002ZZ | 15 mm | 32 mm | 9 mm | 33 g | 6016ZZ | 80 mm | 125 mm | 22 mm | 893 g | |
| 6003ZZ | 17 mm | 35 mm | 10 mm | 40 g | 6017ZZ | 85 mm | 130 mm | 22 mm | 940 g | |
| 6004ZZ | 20 mm | 42 mm | 12 mm | 71 g | 6018ZZ | 90 mm | 140 mm | 24 mm | 1.23 KG | |
| 6005ZZ | 25 mm | 47 mm | 12 mm | 83 g | 6019ZZ | 95 mm | 145 mm | 24 mm | 1.27 KG | |
| 6006ZZ | 30 mm | 55mm | 13 mm | 126 g | 6020ZZ | 100 mm | 150 mm | 24 mm | 1.35 KG | |
| 6007ZZ | 35 mm | 62 mm | 14 mm | 163 g | 6021ZZ | 105 mm | 160 mm | 26 mm | 1.7 KG | |
| 6008ZZ | 40 mm | 68 mm | 15 mm | 200 g | 6022ZZ | 110 mm | 170 mm | 28 mm | 2.11 KG | |
| 6009ZZ | 45 mm | 75 mm | 16 mm | 253 g | 6024ZZ | 120 mm | 180 mm | 28 mm | 2.23 KG | |
| 6010ZZ | 50 mm | 80 mm | 16 mm | 282 g | 6026ZZ | 130 mm | 200 mm | 33 mm | 3.4 KG | |
| 6011ZZ | 55 mm | 90 mm | 18 mm | 409 g | 6028ZZ | 140 mm | 210 mm | 33 mm | 3.65 KG | |
| 6012ZZ | 60 mm | 95 mm | 18 mm | 431 g | 6030ZZ | 150 mm | 225 mm | 35 mm | 4.3 KG | |
| 6013ZZ | 65 mm | 100 mm | 18 mm | 464 g | 6032ZZ | 160 mm | 240 mm | 38 mm | 5 KG |
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