Type A(mm) B(mm) C(mm) D(mm) E(mm) F(mm)
URS42 42.2±0.6   17.0±0.3 24.0±0.3 25.0±0.3 34.8±0.3
URS41 40.8±0.3   18.5±0.3 36±0.5 F-E:5.8±0.2 16±0.3
URS39 39.4±0.5 12.6min c1:8.8±0.25 c2:19.4±0.3 D1:16±0.3 D2:7.0±0.25 23.0±0.2 30.0±0.2
URS20 20.25±0.25 8.5min c1:7.8±0.2 c2:7.8±0.2 D1:13±0.2 D2:3.0±0.2 8.8±0.2 11.8±0.2
URS18.5C 18.5±0.5 7.5±0.5 7.0±0.25 10.0±0.5 7.5±0.2 11.5±0.2
URS18.5A2 18.5±0.4 7.1min 7.0±0.3 10.0±0.3 7.7+0.3-0.2 11.8±0.3
URS18.5A 18.5±0.3 7.2min 7.0±0.2 10.0±0.3 7.3±0.2 11.3±0.2
URS18.5 18.5±0.3 7.2min 7.0±0.2 10.0±0.3 5.5±0.2 9.5±0.2
URS16 15.67±0.3 6.68min 6.3±0.15 12.27±0.25 1.6±0.15 F-E:2.54±0.15
URS1513 15±0.4   7.05±0.2 11.7±0.3 3.85±0.2 6.4+0.2-0
URS1512A 15±0.4   7.05±0.2 11.7±0.3 3.85+0.2-0 6.0±0.2
URS1512 15±0.4   7.05±0.2 11.7±0.3 3.85±0.2 5.95±0.2