36" & 45" Diameter Split Sheaves | Condux | Fiber Cable
Split Sheaves | 36″ & 45″ Diameter | For High Fiber Count Cables | Two-Piece Design with Optional Hanger Brackets — Product Overview
Ensure safe, efficient handling of high fiber count cables with these large-diameter Split Sheaves, specifically designed to maintain the required minimum bend radius during installation. Ideal for fiber optic and other sensitive cable applications, these sheaves help prevent kinking, crushing, and excessive bending while providing smooth cable movement through multiple installation scenarios.
The innovative two-piece split design allows each sheave to be easily carried below grade or into confined spaces, then quickly assembled on-site. This makes them one of the most versatile sheaves available and an ideal solution for mid-point cable installations. Precision alignment markings and four tethered thumb screws ensure fast, accurate, tool-free reassembly, while optional hanger brackets provide additional flexibility for overhead or specialized mounting applications.
Built for long-term durability and dependable performance, these split sheaves feature self-lubricating bearings for smooth rotation, deep cable races that cradle and protect the cable, and integrated cable retention guide pins that keep the cable securely positioned throughout the pull.
Key Features
- Designed for High Fiber Count Cables: Large 36″ and 45″ diameters help maintain the minimum bend radius required by most fiber optic cables.
- Versatile Two-Piece Design: Easily transported in two sections for below-grade, confined space, and mid-point installation applications.
- Fast, Tool-Free Assembly: Precision alignment markings and four tethered thumb screws allow quick, accurate reassembly.
- Superior Cable Protection: Deep cable races cradle and protect the cable while reducing the risk of damage during installation.
- Smooth, Maintenance-Free Operation: Self-lubricating bearings provide reliable performance with minimal maintenance.
- Enhanced Cable Retention: Integrated guide pins help keep the cable securely positioned throughout the pull.
- Optional Hanger Brackets: Available with or without hanger brackets for added installation flexibility.
Ordering Information
| Part Number | Description | Max Fiber Cable Diameter | Sheave Land Width | Sheave Diameter | Weight | Rated Load |
|---|---|---|---|---|---|---|
| 08637500 | 36″ Split Sheave | 0.9 in / 2.3 cm | 3.3 in / 8.3 cm | 36 in / 91.4 cm | 31 lb / 14 kg | 600 lb / 272 kg |
| 08637501 | 36″ Split Sheave w/ Hanger Brackets | 0.9 in / 2.3 cm | 3.3 in / 8.3 cm | 36 in / 91.4 cm | 59 lb / 27 kg | 600 lb / 272 kg |
| 08637505 | 45″ Split Sheave | 1.125 in / 2.9 cm | 3.3 in / 8.3 cm | 45 in / 114.3 cm | 38 lb / 17 kg | 600 lb / 272 kg |
| 08637506 | 45″ Split Sheave w/ Hanger Brackets | 1.125 in / 2.9 cm | 3.3 in / 8.3 cm | 45 in / 114.3 cm | 69 lb / 31 kg | 600 lb / 272 kg |

