XH 200 timing pulleys (2" belt)

XH 200 timing pulleys are designed for XH belts with a pitch of 7/8" (22.225 mm) and a width of 2" (50.8 mm). This is the most commonly used width of the XH profile, with the widest choice of pulleys.

XH 200 timing belt pulleys - high forces with a moderate drive width

The XH 200 belt transmits very high forces with a moderate drive width, so the pulleys fit typical heavy machinery. C45 steel withstands high torques and shock loads well. You can choose pulleys with a bore to be machined for the shaft, or pulleys for a taper bush, which are mounted without a lathe. XH 200 belts are the most readily available of the XH widths, which makes servicing easier.

Steel XH 200 timing pulleys - pilot bore and Taper-Lock

Steel XH 200 pulleys in the Pilot bore and Taper-Lock subgroups. The dimensions of each pulley are given on the product page.

Questions and answers: XH 200 synchronous pulleys and the H 200 belt

Why are XH pulleys made of steel?

The large teeth of the XH belt transmit high peripheral forces. C45 steel withstands such loads and shocks in heavy drives well.

Does an XH 200 pulley fit an H 200 belt?

No. Both belts are 2" wide, but they differ in pitch and tooth size - the H belt has a 1/2" pitch, and the XH belt 7/8".