High Quality V groove Track Roller Bearing LV 202-41 ZZ ball bearing
- Samples: High Quality V groove Track Roller Bearing LV202-41 ZZ ball bearing
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$2.78/Piece | 1 Piece (Min. Order) |
Customization:
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Customized logo(Min. Order: 10 Pieces)Customized packaging(Min. Order: 10 Pieces)
High Quality V groove Track Roller Bearing LV202-41 ZZ ball bearing
• Series LV bearings can be widely used in the cylindrical track or ” V ” profile track with an angle of 120 degrees. Different from the series LFR bearings, series LV bearings are more adaptable to the different track sizes. Each type can be applied with a larger range of track diameters. They are widely used for the heavy-duty track, mobile equipment, wire straightening machine and so on.
• Bearings take the internal structure design of double row angular contact ball bearings and have a thick-walled outer ring, so the bearings can accommodate higher loads.
• Bearings are made of the high-quality bearing steel, processed by heat treatment and precision grind, and are filled with a long service life, high-grade and multi-purposes grease. Bearings take the metal shield to prevent the dust. We also can provide the bearings with concentric or eccentric pivot.
• The bearings have an undercut on its bottom of groove on the outer ring. If the application disallow this undercut, we can meet customer’s technical requirement. Also we can accept the bearings with various angle of ” V ” profile.
| Bearing No. | Weight | Dimension (mm) | Loading | ||||||||
| TFL | ≈(g) | dw | d | D | b | C | A | α | rs | Cw (KN) | Cow(KN) |
| LV 20/7 ZZ | 17 | 10 | 7 | 22 | 11 | 11 | 14.5 | 120 | 0.3 | 3.78 | 2.05 |
| LV 20/8 ZZ | 49 | 10 | 8 | 30 | 14 | 14 | 18.1 | 120 | 0.3 | 5.13 | 2.67 |
| LV 202-38 ZZ | 87 | 10 | 15 | 38 | 17 | 17 | 22.25 | 120 | 0.5 | 8.47 | 5.37 |
| LV 202-40 ZZ | 110 | 10 | 15 | 40 | 18 | 18 | 22 | 120 | 0.5 | 8.47 | 5.37 |
| LV 201 ZZ | 130 | 20 | 12 | 41 | 20 | 20 | 28 | 120 | 0.3 | 8.47 | 5.37 |
| LV 201-14.2RS | 107 | 14 | 12 | 39.9 | 20.1 | 18 | 24 | 100 | 0.5 | 8.9 | 5 |
| LV 202-41 ZZ | 116 | 20 | 15 | 41 | 20 | 20 | 28 | 120 | 0.5 | 8.47 | 5.37 |
| LV 203 ZZ | 325 | 20 | 17 | 58 | 25 | 25 | 35 | 120 | 0.5 | 14.66 | 9.1 |
| LV 204-57 ZZ | 290 | 30 | 20 | 57 | 22 | 22 | 41 | 120 | 0.6 | 14.66 | 9.1 |
| LV 204-58 ZZ | 310 | 30 | 20 | 58 | 25 | 25 | 41 | 120 | 0.6 | 14.66 | 9.1 |
FAQ1. What is a V-groove track roller bearing used for?
A V groove track roller bearing is used to guide and support motion along a rail or track. It ensures smooth, low-friction movement in automation systems, conveyors, and sliding doors.
FAQ2. Difference between LV202-41ZZ and LV202-40 bearings
The LV202-41ZZ has metal shields (ZZ) for dust protection and slightly different dimensions than LV202-40. The shields help keep grease inside and extend bearing life in dusty environments.
FAQ3. How to mount V-groove roller bearings correctly?
Make sure the groove aligns perfectly with the track. Tighten the bearing evenly on both sides, and don’t overload the mounting bolts. Lubricate before operation for smooth movement.
FAQ4. Common applications of track roller bearings in automation
They are widely used in CNC machines, robotic arms, linear guides, printing equipment, and packaging machinery—anywhere precise linear motion is needed.
FAQ5. Maintenance tips for LV series guide wheel bearings
Keep the tracks clean, re-lubricate regularly, and check for wear or vibration. Replacing worn bearings early helps avoid equipment downtime.
