LV20/8zz or 2rs Double Row V Groove Track Roller Bearings
Feature
The Track Roller is made very strictly, the inspection is critical, special for the runout of outer ring and roundness of working surface, to guarantee the smooth running and mini error and low the noise Level
Our precision guide wheel bearings are widely exported to USA, EU ,Germany and had been widely used in China many precision machineries,precision linear guides .
High tolerance and long life character ,we had wone good reputation from our customers !
Products includes:SG FR LR A W(RM/VW) LV(RV) LFR and Special series!
Shield type: Z, ZZ, RS, 2RS
Application
Manipulator, shaft or large machine tool, wheel shaft box, large reduce, bearing of roller steel mill, agricultural
machinery, construction, hydro and wind engineering, machine tools and manufacturing machinery, material
handling and packaging industry, port engineering, electric tools industry, transmission, the semiconductor,
pump and fan, industrial robotics and automation, rubber, plastic and chemical, textile machine, metallurgy,
tractor, woodworking machinery, office automation equipment.
Datasheet
| Track Roller No. | Weight ≈(g) | Dimensions (mm) | Load Ratings | ||||||||
| 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 |
Contact
Attn: Emily dong
E-mail: emily at
Whatsapp:+8618374976461
Skype: emily-xin
Welcome to enquire for more details!