V-Siv Tuab si lug Hwm & Pom zoo Pulley tolerances

Tus txheem kam txwv rau V-siv tsav kawm tuab si lug yog 0.5 degrees, thiab 0.25 degrees rau synchronous drives.

Feem ntau cov loj siv thiab pulley manufacturers qhia kom meej cov kam kawm tuab si lug qhov tseem ceeb. Pulley kawm tuab si lug yuav tsum tau muab teem los ze zog tshaj no yog hais tias tus kawm tuab si lug txheej txheem yog ua tib zoo ua raws li.

Cov nram qab no cov lus converts degrees ntawm misalignment rau mils / nti thiab hli / 100 (ntawm pulley txoj kab uas hla) ntawm misalignment ntawm lub pob dav hlau ntawm lub pulley ntsej muag.

lub ntawm misalignment (degrees) hli / 100hli mils / kuvnch
0.1 0.18 1.75
0.2 0.35 3.49
0.3 0.52 5.24
0.4 0.70 6.98
0.5 0.87 8.73
0.6 1.05 10.47
0.7 1.22 12.22
0.8 1.40 13.96
0.9 1.57 15.71
1.0 1.74 17.45

Bold = tsis pub dhau pom zoo txoj cai rau kev V-siv drives

Nco ntsoov tias lub kam tseem ceeb ntawm 0.1 thiab 0.5 lub caij nplooj zeeg nyob rau pom zoo misalignment txwv rau V-siv drives.