Accurate Bushing Co. 2-3/4" Roller Diam x 1-1/2" Width, 1-1/4" Stud Diam x 2-1/4" Length, Heavy Stud Cam Follower Carbon Steel, 1-1/8" Thread Length, 1-1/4-12 Thread, 4" OAL, 15,280 Lb Dynamic Cap, 2 N Static Cap HR-2-3/4 - 62884374
Brand: Accurate Bushing Company - Smith Bearing- SKU:
- 62884374
- ID:
- 559615
Accurate Bushing Co. HR-2-3/4 Heavy Stud Cam Follower (Smith Bearing) is a rugged carbon steel roller cam follower designed for high-load, cam-driven applications. This exact model features a 2-3/4" roller diameter, 1-1/2" roller width, a 1-1/4" stud diameter with a 2-1/4" stud length, a 4" overall length, and a dynamic capacity of 15, 280 pounds with a 2 N static capacity. It is configured with a 1-1/8" thread length and a 1-1/4-12 thread for secure mounting, making it suitable for demanding industrial environments.
Manufacturer Part #: HR-2-3/4
S/N: 62884374
UNSPSC: 26111500
(Minimum Order Quantity=1, Package Quantity=1)
Uses & Applications
- Cam-driven machinery and automated equipment requiring robust follower action
- Material handling conveyors and indexing systems
- Printing, converting, and packaging equipment with cam follower requirements
- Automated assembly lines and robotics where high load handling is needed
- Industrial machinery that operates under high dynamic loads with precise tracking
Key Features & Benefits
- 2-3/4" roller diameter provides increased load distribution and stable motion under heavy loads
- 1-1/2" roller width supports broad contact area for improved stability
- Heavy stud design with 1-1/4" stud diameter and 2-1/4" stud length enhances mounting robustness
- 4" overall length offers versatile mounting and reach in tight spaces
- 1-1/8" thread length with 1-1/4-12 thread enables secure attachment and repeatable performance
Technical Specifications
| Spec Name | Value |
| Roller O. D. | 2-3/4 in |
| Roller Width | 1-1/2 in |
| Stud Dia. | 1-1/4 in |
| Stud Length | 2-1/4 in |
| Material | Carbon Steel |
| Thread Length | 1-1/8 in |
| Thread Size | 1-1/4-12 |
| OAL | 4 in |
| Dynamic Capacity | 15, 280 Lb |
| Static Capacity | 2 N |
Frequently Asked Questions (FAQs)
What is the roller diameter of the HR-2-3/4 Heavy Stud Cam Follower?
The roller diameter is 2-3/4 inches.
What is the roller width of this cam follower?
The roller width is 1-1/2 inches.
What are the stud diameter and stud length?
The stud diameter is 1-1/4 inches and the stud length is 2-1/4 inches.
What is the overall length of the HR-2-3/4 Heavy Stud Cam Follower?
The overall length (OAL) is 4 inches.
What are the dynamic and static capacities?
The dynamic capacity is 15, 280 pounds and the static capacity is 2 newtons.
What are the thread length and thread size for mounting?
The thread length is 1-1/8 inches and the thread size is 1-1/4-12.
What material is the cam follower made from?
The cam follower is made from carbon steel.
What are typical uses and applications for this cam follower?
Uses include cam-driven machinery and automated equipment requiring robust follower action, material handling conveyors and indexing systems, printing, converting, and packaging equipment, automated assembly lines and robotics where high load handling is needed, and industrial machinery that operates under high dynamic loads with precise tracking.
What are some key features and benefits of the product?
It has a 2-3/4" roller diameter for increased load distribution and stable motion, a 1-1/2" roller width for a broad contact area, a heavy stud design with 1-1/4" stud diameter and 2-1/4" stud length for mounting robustness, a 4" overall length for versatile mounting and reach, and a 1-1/8" thread length with 1-1/4-12 thread for secure attachment and repeatable performance.
What related products are available?
HR-3 is a similar HR-series heavy stud cam follower with smaller dimensions, and PCR-4 is a plain stud cam follower counterpart in the Smith Bearing line.
For more info, visit www.p65warnings.ca.gov.
