Non-standard Bearing
bearing steel 623 V-groove bearing is a kind of miniature bearing, mainly used for high-speed running occasions, with high precision, fast speed, long life, low noise.
Model number: V623ZZ
Size: 3x12x4mm
Materials: Gcr15.chrome steel
Weight: 0.002KG
Specification
V623ZZ Embroidery Machine Threading Device Bearing is a V-groove bearing with an inner diameter of 3mm, outer diameter of 12mm, and width of 4mm. Manufactured from high-quality bearing steel with a dual-metal shielded structure, it features high precision, low friction coefficient, minimal noise, and excellent dust resistance. Suitable for guide roller systems in embroidery machines, 3D printers, CNC machine tools, and other equipment's guide rail pulley systems.
Technical parameter:
| Model Number | V623ZZ |
| Size | 3x12x4mm |
| Weight | 0.002KG |
| Material | Gcr15.chrome steel |
| Clearance | C2 C0 C3 C4 |
| Precision Grade | p0 |
| Brand name | famous brand/RMO/Neutral/OEM |
| MOQ | 100pcs |
| Package | Plastic bag/single box+Carton+Pallet |
| Payment | 100% T/T or 30% T/T before production, 70% before delivery |
| Lubrication | Pre-lubricated with High-Performance Grease |
| Temperature Range | -20°C to +120°C |
| Lead Time | 3-5 Days |
The role of bearings in embroidery machines and threading machines:
1. Support and drive: Bearings play a crucial role in supporting and driving the machines, ensuring smooth operation of all parts.
2. Reduce friction: By reducing friction, bearings make the machine operate more smoothly, save energy, and extend the lifespan of the equipment.
3. High-precision positioning: In embroidery machines, bearings ensure high-precision positioning of the machine head in the X and Y directions; in weaving machines, bearings achieve low-noise smooth operation and high-precision reciprocating motion.
Related Products
| V-groove bearing roller specifications | |||||||
| ModelNo. | Id | ID | Width | V-groove width | V-groove depth | Suitable for guide rails | 备注 |
| SV2-10 | 2 | 10 | 4 | 3 | 1.5 | 不锈钢 | |
| TV030 | 3 | 10 | 3 | 1.2 | 1.1 | ||
| V623ZZ | 3 | 12 | 4 | 3 | 1.5 | 多款可选 | |
| SV3-14 | 3 | 14 | 4 | 3 | 1.5 | 不锈钢 | |
| SV4-12 | 4 | 12 | 4 | 3 | 1.5 | 不锈钢 | |
| V624ZZ | 4 | 13 | 6 | 4 | 2 | ||
| SV4-14 | 4 | 14 | 4 | 3 | 1.5 | 不锈钢 | |
| W0 | 4 | 14.84 | 6.35 | 3 | 1.5 | ||
| W1 | 4.763 | 19.56 | 7.87 | 4 | 1.5 | ||
| V625ZZ | 5 | 16 | 5 | 1.5 | 1 | ||
| W1/5 | 5 | 19.56 | 7.87 | 4 | 1.5 | ||
| SV6-16 | 6 | 16 | 4 | 3 | 1.5 | 不锈钢 | |
| V626-2RS | 6 | 19 | 6 | 2 | 1 | ||
| V62010 | 6 | 20 | 10 | 4.4 | 1.25 | ||
| LV20/6 | 6 | 22 | 11 | 8.5 | 2.5 | 10 | |
| TV0630 | 6 | 30 | 8 | 5.5 | 2.5 | ||
| v627ZZ | 7 | 22 | 7 | 1.5 | 1 | ||
| LV20/7 | 7 | 22 | 11 | 8.5 | 1.8 | 10 | |
| V628ZZ | 8 | 24 | 8 | 2 | 1.2 | ||
| LV20/8 | 8 | 30 | 14 | 9.5 | 1.8 | 10 | |
| W2 | 9.525 | 30.73 | 11.1 | 5 | 2.5 | ||
| V6000ZZ | 10 | 30 | 8 | 3.5 | 1.5 | ||
| LV20/10 | 10 | 30 | 14 | 9.5 | 1.8 | 10 | |
| V6200ZZ | 10 | 35 | 9 | 4.2 | 2 | ||
| LV201-14 | 12 | 40 | 18 | 14 | 4 | 14 | |
| LV201 | 12 | 41 | 20 | 14 | 4.5 | 20 | |
| W3 | 12 | 45.72 | 15.88 | 8 | 4 | ||
| LV202-38 | 15 | 38 | 17 | 8.5 | 3 | 10 | |
| LV202-39 | 15 | 39 | 18 | 10 | |||
| LV202-40 | 15 | 40 | 18 | 12.5 | 4 | 10 | |
| LV202-41 | 15 | 41 | 20 | 14 | 4.5 | 20 | |
| V6202ZZ | 15 | 47 | 11 | 。 | 3 | ||
| W4 | 15 | 59.94 | 19.05 | 9.7 | 4 | ||
| LV203 | 17 | 58 | 25 | 20 | |||
| LV204-57 | 20 | 57 | 22 | 17 | 5.5 | 30 | |
| LV204-58 | 20 | 58 | 25 | 19 | 0 | 30 | |
Maintenance and Care Recommendations
1. Regular Inspection: Conduct regular inspections of the wear condition of the bearings to ensure they are in good condition.
2. Lubrication: Use appropriate lubricating oil or grease to maintain the good lubrication state of the bearings.
3. Cleaning: Regularly clean the bearings and their surrounding environment to prevent dust and impurities from entering the internal parts of the bearings.
