Ningbo Lingkai Electric Power Equipment Co., Ltd. nbtransmission@163.com 86--15958291731
Product Details
Place of Origin: NINGBO CHINA
Brand Name: NBLK
Certification: ISO CE
Model Number: SHL, SH
Payment & Shipping Terms
Minimum Order Quantity: 10SETS
Price: GET THE LATEST
Packaging Details: WOODEN CASE
Delivery Time: 3-10 DAYS
Payment Terms: T/T
Supply Ability: 5000SETS/MONTH
Warranty: |
1 Year |
Material: |
MC NYLON /STEEL/ALUMINUM ALLOY |
Name: |
Cable Rollers |
Rated Load: |
10kn 20kn |
Diameter: |
120* 200mm Max Or Customized |
Application: |
Underground Cable Installation Site |
Warranty: |
1 Year |
Material: |
MC NYLON /STEEL/ALUMINUM ALLOY |
Name: |
Cable Rollers |
Rated Load: |
10kn 20kn |
Diameter: |
120* 200mm Max Or Customized |
Application: |
Underground Cable Installation Site |
| Item No. | Model | Duct Diameter (mm) | Weight (kg) |
| 21241 | SH80B | 80 | 4.3 |
| 21242 | SH90B | 90 | 4.9 |
| 21243 | SH100B | 100 | 5.2 |
| 21244 | SH130B | 130 | 6.3 |
| 21245 | SH150B | 150 | 7.6 |
| 21245A | SH180B | 180 | 10 |
| 21246 | SH200B | 200 | 12 |
Application: It is used for guiding and protection of cable in installation project.
Split tube with roller for cable guidance and protection. With Nylon sheave, galvanized steel,
the roller could be placed at the duct end at any angle.
C series cable protection rollers
| Ref. No. | Model | Duct Diameter (mm) | Weight (kg) |
| 21251 | SH80C | 80 | 17 |
| 21252 | SH90C | 90 | 18 |
| 21253 | SH100C | 100 | 20 |
| 21254 | SH130C | 130 | 20.5 |
| 21255 | SH150C | 150 | 21 |
| 21255A | SH180C | 180 | 22 |
| 21256 | SH200C | 200 | 23 |
Application: It is used for guiding cable in duct whole during cable pulling project.
Features: With triple nylon rollers on galvanized steel frame. Bend radius 450mm
C1 series cable protection rollers
| Ref. No. | Model | Duct Diameter (mm) | Weight (kg) |
| 21261 | SH80C1 | 80 | 24 |
| 21262 | SH90C1 | 90 | 25 |
| 21263 | SH100C1 | 100 | 26.5 |
| 21264 | SH130C1 | 130 | 27.5 |
| 21265 | SH150C1 | 150 | 28.5 |
| 21266 | SH200C1 | 200 | 30.5 |
Application: It is used for guiding cable in duct whole during cable pulling project.
Structure: With four nylon rollers fixed on galvanized steel frame. Bend radius 1000mm. With Nylon sheave, galvanized steel, the roller could be placed at the duct end at any angle.
D series cable protection rollers
| Ref. No. | Model | Duct Diameter (mm) | Weight (kg) |
| 21271 | SH80D | 80 | 4.3 |
| 21272 | SH90D | 90 | 4.5 |
| 21273 | SH100D | 100 | 5.0 |
| 21274 | SH130D | 130 | 6.9 |
| 21275 | SH150D | 150 | 9.0 |
| 21276 | SH200D | 200 | 12.8 |
Application: It is used for guiding and protection of cable in installation project.
With Single nylon roller fixed on galvanized steel frame, and long protection tube
Manhole Cable Protection Rollers
| Item No. | Model | Max. Dia. Of cable | Weight (kg) | Sheave Material |
| 21281 | SHH1 | Φ80 mm | 6.2 | Aluminum |
| 21282 | SHH1N | Φ80 mm | 6.7 | Nylon |
| 21283 | SHH1G | Φ80 mm | 10.8 | Steel |
| 21285 | SH450J | Φ100 mm | 7.7 | Nylon |
| 21286 | SH700J3 | Φ160 mm | 14 | Nylon |
| 21287 | SH700J6 | Φ160 mm | 23 | Nylon |
Application: It is used for guiding and protection of cable into Manhole.
21281-3 with Single roller fixed on galvanized steel plate.
21285-7 With multi nylon rollers fixed on galvanized steel frame. Bend radius 700mm.
The cable ground roller is designed to be used for cables with a diameter less than 200mm. It comes with both a nylon and aluminum sheave for optimal use.
The triple sheave cable roller is specifically designed for larger diameter cables that need to pass through. They can be built up at arbitrary turning angles according to specific requirements.
The cable entrance protection roller is intended for cable extension. It can be placed at any angle in the tube entrance and has a lockable zinc-coated steel surface with a single nylon sheave for smooth movement.
The D series cable entrance protection roller is equipped with an enhanced length fixed mechanism and has a single nylon sheave for improved performance.
The cable pithead roller is an ideal solution for protecting the cable and pulling rope on the pithead.
Guiding and supporting cables is an essential aspect of cable management to maintain the integrity and safety of cable systems. Cable pulleys play a critical role in this process by being installed at the bends of cable lines.
The main purpose of cable pulleys is to guide and support cables through multiple points in the system. By doing this, the pulleys ensure that the cables move along the designed path and do not sag or twist under the weight of the cables themselves or other external factors.
Cable pulleys are especially useful at bends in the cable line, where cables can be susceptible to damage or malfunction without proper guidance. When installed correctly, cable pulleys can effectively prevent these potential issues and ensure the optimal performance and safety of the cable system.
