China factory Container Crane Full Forged Sheave OEM

Item Description

Complete solid sheave, with large bearing potential, large put on resistance and lengthy service life
Sheave characteristics:
one) Substance: Q235B, Q345B, 35#, forty five#, 60#, SSW-QR1, S45C
2) Groove surface area quench: HRC45-fifty five
three) Groove floor quench depth: 2mm-2.5mm
four) Max processing diameter: 2, 000mm
5) Limited creation cycle
It is utilized for crane gear, port products, oil drilling rig and so on.

Be aware: for special order, please write and provide drawing sample


Code  Wire rope diameter(mm) Main dimension(mm) Weight for reference(kg)
D D1 R b W D2 B
BX1282 10-14 four hundred 445 7 37 28 60 66 twenty
BX2282 >14-19 500 560 ten fifty 38 eighty five seventy eight 34
BX3282 >19-23.five 630 701 12 sixty forty six 100 94 sixty
BX4282 >23.5-30 800 890 fifteen seventy three fifty seven a hundred and forty one hundred ten 108
BX5282 >23.5-30 one thousand 1112 19 ninety two seventy two one hundred seventy 136 187
BX6282 >30-37 1120 1246 22 104 eighty two a hundred and seventy 136 239
BX7282 >43-fifty 1400 1552 26 123 98 two hundred 154 454
BX8282 >50-fifty eight 1600 1772 29 135 110 200 154 594




Fixed or Class 1 pulleys have a fixed shaft. That is, the shaft is “fastened” or anchored in location. A set pulley is a pressure used to change the direction of the rope (known as a belt simply because it makes one particular turn). Fixed pulleys have mechanical rewards of fixed pulleys. Energetic pulleys or 2-phase pulleys have free shafts. That is, the axis can go “freely” in area. Shifting pulleys are used to transform forces. Energetic pulleys have the mechanical advantage of two pulleys. That is, if 1 end of the rope is stationary, pulling the other conclude of the rope will exert twice the drive on the object hooked up to the pulley. A composite pulley block is a mix of a fastened pulley block and a movable pulley block. Blocks – Blocks are composite pulleys in which several pulleys are mounted on each axle, even more including to the mechanical benefit. Pulleys can alter the direction of the power.

China factory Container Crane Full Forged Sheave     OEM