Skip to content
This Premium HR1 hub exceeds in quality, performance, and durability by being manufactured out of a solid piece of steel and precisely machined for the best performance and longest working life. HR1 weld on hubs are often attached to pulleys, sheaves, and sprockets to provide a tapered bore to match the tapered outer surface of the bushing. What sets USA Roller Chain & Sprockets apart from the other guys is our highly trained expert staff members, ease to do business with, and outstanding customer service. We are also a one-stop-shop type of place, basically meaning that we offer a full line of high-quality power transmission products. Fore more information or to get a large quantity quote please contact us and we will be happy to assist you.
Dimensions:
- Bushing Type: R1
- Outside Diameter: 5-3/4"
- Dimension (A): 0.709"
- Dimension (B): 4.000"
- Dimension (C): 5.625"
- Dimension (K): 2-3/16"
- Dimension (V): 4-5/8"
- Dimension (W): 3/4"
- Dimension (X): 2.000"
- Dimension (D): 1-1/8"
- Tapped Hole Amount: 3
- Tapped Hole Size: 3/8" - 16
- Hub Weight: 7.3 LBS
Feature
- Premium Quality Hub
- Extremely Durable
- High-Precision Machined
- Made With High-Quality Steel
- Bushing Type: R1
- Outside Diameter: 5-3/4"
- Dimension (A): 0.709"
- Dimension (B): 4.000"
- Dimension (C): 5.625"
- Dimension (K): 2-3/16"
- Dimension (V): 4-5/8"
- Dimension (W): 3/4"
- Dimension (X): 2.000"
- Dimension (D): 1-1/8"
- Tapped Hole Amount: 3
- Tapped Hole Size: 3/8" - 16
- Hub Weight: 7.3 LBS