Guide sheave block,
With high bearing capacity, high wear resistance and long service life
Sheave features:
1) Material: Q235B, Q345B, 35#, 45#, 60#, SSW-QR1, S45C
2) Groove surface quench: HRC45-55
3) Groove surface quench depth: 2mm-2.5mm
4) groove MT after heat treatment and welding line UT and MT
4) Max processing diameter: 2, 000mm
5) Short production cycle
It is used for crane equipment, port equipment, oil drilling rig and so on.
CodeWire rope diameter(mm)Main dimension(mm) BGroove diameterOutside diameterRGroove WidthShaft diameterBearing hole widthBX125110-143554007375564BX2251>14-1945051010508074BX3251>19-23.556063112609590BX4251>23.5-307108001573130106BX5251>23.5-3090010121992160128BX6251>30-371000112622104160128BX7251>43-501250140226123190148BX8251>50-581400157229135190148