Solution Description
Solid Iron Sheave Solid Iron Pully for Elevator / Elevator traction system (Rope wheel collection)
| Φ D | A | Φ E | Bearing arrangement |
| Φ240 | 52-seventy six | Φ80-Φ90 | 6208-6210 |
| Φ240 | fifty two-seventy six | Φ80-Φ100 | 6208-6211 |
| Φ320 | sixty four-90 | Φ90-a hundred and ten | 6210-6212 |
| Φ400 | 78-145 | Φ100-Φ140 | 6211-6216 |
| 6309-6313 | |||
| Φ440 | seventy eight-one hundred forty five | Φ120-Φ150 | 6311-6314 |
| Φ480 | 89-165 | Φ120-Φ150 | 6311-6314 |
| Φ520 | 94-175 | Φ130-Φ150 | 6312-6314 |
| NJ312-NJ314 | |||
| Φ600 | 94-one hundred thirty five | Φ130-Φ150 | 6312-6314 |
| NJ312-NJ314 | |||
| Φ640 | 136-210 | Φ140-Φ190 | 6313-6318 |
| NJ313-NJ318 |
About us
Why decide on us?
ZheZheJiang nny Elevator Co., Ltd, founded in 1992, is a 28-12 months skilled manufacturer specializing in planning and producting Opto-Electro-Mechanical products.
Sunny Elevator has started out import and export given that 2012.
We have experience for exporting all varieties of elevator & elevator parts to eighty countries all above the globe.
Fastened or Class 1 pulleys have a fixed shaft. That is, the shaft is “mounted” or anchored in spot. A fixed pulley is a power used to alter the path of the rope (named a belt due to the fact it makes one particular change). Set pulleys have mechanical advantages of set pulleys. Active pulleys or 2-stage pulleys have cost-free shafts. That is, the axis can shift “freely” in place. Transferring pulleys are used to change forces. Energetic pulleys have the mechanical gain of two pulleys. That is, if a single end of the rope is stationary, pulling the other finish of the rope will exert twice the power on the item connected to the pulley. A composite pulley block is a mixture of a fastened pulley block and a movable pulley block. Blocks – Blocks are composite pulleys where several pulleys are mounted on each and every axle, additional introducing to the mechanical benefit. Pulleys can modify the course of the pressure.
We have a wide 1/2″ rope capability pulley for useful redirection, light rigging, rescue, and mechanical edge programs. We have more pulleys in the subsequent links many of them also make as good as the ones beneath Small pulley.
