High speed Long life service 624 deep groove ball bearing
Item No :
624ZZSize (d*D*B) :
4x13x5mmMaterial :
chrome steelPrecision :
P6Lead Time :
3-5 working daysPayment Terms :
100% T/T, or 30% T/T in advance, 70% before deliveryHigh speed Long life service 624 deep groove ball bearing
⚙️Product description:
624 deep groove ball bearings are a common type of bearings, its basic structure is deep groove structure, the type belongs to the ball bearings, and usually single row design.
High Precision and Low Friction
624 Deep Groove Ball Bearing has high precision grades (e.g. P0, P6, P5, P4, P2), which means that they have been subjected to stringent controls during the manufacturing process to ensure extremely high concentricity and low friction. This high precision makes the bearings run more smoothly, reduces energy loss, and improves the efficiency of the mechanical system.
High Speed Capability
These bearings are designed to withstand high rotational speeds, typically operating at speeds of 34,000 to 41,000 rpm. This makes them ideal for applications that require high speeds, such as power tools, small motors and precision instruments.
Durability and Long Life
624 Deep Groove Ball Bearing are typically made of high-quality materials such as chrome steel, carbon steel and stainless steel, which provide excellent wear and corrosion resistance.1 In addition, their sealed design (e.g., ZZ, 2RS) prevents dust and dirt from entering the bearing interior, thus extending its service life.
| Model No. | d | D | H | m | Model No. | d | D | H | m | |
| 623-2Z | 3 mm | 10 mm | 4 mm | 1 g | 628/7-2Z | 7 mm | 14 mm | 5 mm | 3.1 g | |
| 628/4-2Z | 4 mm | 9 mm | 3.5 mm | 1 g | E2.627-2Z | 7 mm | 22 mm | 7 mm | 13 g | |
| 624-2Z | 4 mm | 13 mm | 5 mm | 4 g | 627-2Z | 7 mm | 22 mm | 7 mm | 12 g | |
| 628/5-2Z | 5 mm | 11 mm | 4 mm | 1.4 g | 628/8-2Z | 8 mm | 16 mm | 5 mm | 3.6 g | |
| 625-2Z | 5 mm | 16 mm | 5 mm | 5 g | E2.628-2Z | 8 mm | 24 mm | 8 mm | 17 g | |
| E2.625-2Z | 5 mm | 16 mm | 5 mm | 5 g | 628-2Z | 8 mm | 24 mm | 8 mm | 18 g | |
| 628/6-2Z | 6 mm | 13 mm | 5 mm | 2.6 g | 628/9-2Z | 9 mm | 17 mm | 5 mm | 4.3 g | |
| E2.626-2Z | 6 mm | 19 mm | 6 mm | 8.4 g | E2.629-2Z | 9 mm | 26 mm | 8 mm | 20 g | |
| 626-2Z | 6 mm | 19 mm | 6 mm | 8 g | 629-2Z | 9 mm | 26 mm | 8 mm | 21 g |
| 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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