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Technical Parameters:
Product Designations:
LV20/7
Structure:
V Groove Guide Wheel Bearing
Inside Diameter:
7 mm
Outside Diameter:
22 mm
Thickness:
11 mm
Precision Rating:
P0
Bearing Material:
Chrome steel GCr15
Seals Type:
2RS, ZZ
Application of the LV series bearing guide rail system has the following characteristics:
1. Resistance, long life, a wide range of applications: LV series of V-shaped guide bearing surface after fine grinding, surface roughness of Ra0.32. Bearing the V-groove with the inner ring plane parallel to the installation of a good degree. Work with the cylindrical guide bearing force between the smooth, friction resistance.
2. The installation is simple and convenient: Eccentric shaft bearing configuration and concentric axis, the so easy to install, adjust the eccentricity of the eccentric bearing capacity can be provided with suitable pre-loaded
| Wheels No . | Φdw mm |
Bore mm |
O.D. mm |
Width mm |
Width mm |
A | Angle | Chamfer r/min mm |
Load | Weight | |
| Φdw | D | D | B | C | A | α | R/min | Cw(KN) | Cow(KN) | Kg | |
| LV 20/7 ZZ | 10 | 7 | 22 | 11 | 11 | 14.5 | 120 | 0.3 | 3.78 | 2.05 | 17 |
| LV 20/8 ZZ | 10 | 8 | 30 | 14 | 14 | 18.1 | 120 | 0.3 | 5.13 | 2.67 | 49 |
| LV20/10ZZ | 10 | 10 | 30 | 14 | 14 | 18.1 | 120 | 0.3 | 5.13 | 2.67 | 48 |
| LV 202-38 ZZ | 10 | 15 | 38 | 17 | 17 | 22.25 | 120 | 0.5 | 8.47 | 5.37 | 87 |
| LV 202-40 ZZ | 10 | 15 | 40 | 18 | 18 | 22 | 120 | 0.5 | 8.47 | 5.37 | 110 |
| LV 201 ZZ | 20 | 12 | 41 | 20 | 20 | 28 | 120 | 0.3 | 8.47 | 5.37 | 130 |
| LV 201-14.2RS | 14 | 12 | 39.9 | 20.1 | 18 | 24 | 100 | 0.5 | 8.9 | 5 | 107 |
| LV 202-41 ZZ | 20 | 15 | 41 | 20 | 20 | 28 | 120 | 0.5 | 8.47 | 5.37 | 116 |
| LV 203 ZZ | 20 | 17 | 58 | 25 | 25 | 35 | 120 | 0.5 | 14.66 | 9.1 | 325 |
| LV 204-57 ZZ | 20 | 20 | 57 | 22 | 22 | 34.5 | 120 | 0.6 | 14.66 | 9.1 | 290 |
| LV 204-58 ZZ | 30 | 20 | 58 | 25 | 25 | 41 | 120 | 0.6 | 14.66 | 9.1 | 310 |
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