Roller Detent Mechanical Clutches
Description
Roller Detent Mechanical Clutches are devices used to engage and disengage power transmission in mechanical systems. They function by using rollers that are held in place by springs to facilitate the engagement of the clutch.
Working Principle
Roller Detent Mechanical Clutches operate by wedging rollers between the inner and outer races of the clutch. These rollers are held in place by springs, and when the clutch is engaged, the rollers wedge tightly, allowing torque to be transmitted from the input to the output. This mechanism is particularly useful because it provides a reliable means of engaging and disengaging power without the need for complex electronic controls or additional power sources. The simplicity of the roller detent mechanism makes it a robust choice for many mechanical applications.
Applications
Unfortunately, specific applications for Roller Detent Mechanical Clutches are not detailed in the provided documents. However, they are generally used in systems where controlled engagement and disengagement of power is necessary.
Advantages over other Mechanical Clutches
The documents do not provide specific examples of advantages that Roller Detent Mechanical Clutches have over other types of mechanical clutches. However, the simplicity and reliability of the roller detent mechanism can be inferred as potential advantages.
Limitations
The documents do not specify particular limitations of Roller Detent Mechanical Clutches. However, like any mechanical system, they may have limitations related to the maximum torque they can handle or the speed at which they can operate effectively.
Considerations
The documents do not provide detailed considerations regarding initial costs, operating expenses, durability, accuracy, or replacement and maintenance costs for Roller Detent Mechanical Clutches. These factors would typically depend on the specific design and application of the clutch in question.
from Lowell Corporation
Lowell Corporation Cam & Ring Assembly for original equipment manufacturers and plant operation. One way Roller Clutches, Cam and Ring Assembly. Available with and without thick covers. Covers are extra and are mounted to one side or both sides of rim. This roller ramp clutch assembly is the... [See More]
- Engagement: Roller Detent
- Rotary Speed: 600 to 1800
- Torque: 5.0 to 500.0
- Shaft: In-line
from Hilliard Corporation (The)
The Hilliard High-Speed Overrunning Clutch provides positive engagement and high torque on demand. Featuring a unique roller-ramp design, the clutch when engaged transmits power via the precision-machined cam and roller assembly connected to the input shaft. A ball bearing at each end of the roll... [See More]
- Engagement: Roller Detent
- Rotary Speed: 10000 to 16000
- Torque: 275.0 to 925.0
- Special: Overrunning
from Lowell Corporation
Lowell Corporation Overrunning Clutch for original equipment manufacturers and plant operation. One Way Roller Clutches, Overrunning Clutch. Featuring a simple construction, and built to offer an easy to produce one-way clutch device that saves users money. [See More]
- Engagement: Roller Detent
- Rotary Speed: 600 to 1800
- Torque: 5.0 to 500.0
- Special: Overrunning
from Hilliard Corporation (The)
Hilliard Sprag Clutches are designed for overrunning, backstopping and indexing applications. This clutch is a freewheeling device with an inner race and an outer race, either of which can be the input or output member. The input can drive the output in a chosen direction and permit the output to... [See More]
- Engagement: Roller Detent; Sprag
- Rotary Speed: 375 to 3600
- Torque: 275.0 to 36600.0
- Special: Overrunning; Freewheeling; Backstop
from Lowell Corporation
Lowell Corporation Ratchet Arm Assembly for original equipment manufacturers and plant operation. One Way Roller Clutches, Ratchet Arm Assembly. [See More]
- Engagement: Roller Detent
- Rotary Speed: 600 to 1800
- Torque: 14.0 to 500.0
- Shaft: In-line
from GMN Bearing, USA Ltd.
Free-wheel clutch, roller ramp technology, accessory options available [See More]
- Engagement: Roller Detent; Roller Ramp
- Special: Freewheeling
- Torque: 27.0
- Spring Assistance: Spring Return/Disengage
from Tiny-Clutch | Helander Products, Inc.
A-Series Tiny-Clutches are miniature roller and cam type single revolution clutches. They also function as a general purpose, rapid action clutch for selectively coupling a continuously rotating input and a driven shaft. The clutch features fast response, high torque capacity for a given size and... [See More]
- Engagement: Roller Detent
- Rotary Speed: 7000
- Torque: 0.3 to 1.2
- Special: Overrunning
from Tiny-Clutch | Helander Products, Inc.
The Tiny-Clutch 1915 Back Stopping Clutch is based off of our D75MR Roller Clutch. This clutch features a 1/4" bore & mounts to the shaft with a crosshole. This clutch is available in Right hand drive & replaces Milford Rivet Part # SH194. [See More]
- Engagement: Roller Detent
- Rotary Speed: 6000
- Torque: 0.8
- Special: Backstop
from Tiny-Clutch | Helander Products, Inc.
The Tiny-Clutch 1808 Backstopping Clutch is based off of our D125MR Roller Clutch. This clutch features a 1/2" bore & mounts to the shaft with two setscrews at 180 ° instead of the usual 90 °. This clutch is available in either Right or Left hand drive & replaces Milford Rivet Part #... [See More]
- Engagement: Roller Detent
- Rotary Speed: 2000
- Torque: 4.2
- Special: Overrunning
from Tiny-Clutch | Helander Products, Inc.
CR-Series Tiny-Clutches are captured roller and cam assemblies that work the same as our D-Series, but which are installed in your housing. The clutch has near zero backlash & allows high overrunning speeds, making them ideal for machines requiring overrunning, backstopping, freewheeling or... [See More]
- Engagement: Roller Detent
- Rotary Speed: 7000
- Torque: 0.3
- Special: Overrunning; Freewheeling; Backstop
from Tiny-Clutch | Helander Products, Inc.
The D-Series TINY-CLUTCH is a miniature roller and cam type one-way clutch. It is designed to be built into the customer's equipment and has no loose parts. The D-Series is most frequently used to allow a driven member to overrun the input, or for backstopping a load, it can also function to convert... [See More]
- Engagement: Roller Detent
- Rotary Speed: 7000
- Torque: 0.4
- Special: Overrunning
from Tiny-Clutch | Helander Products, Inc.
The Tiny-Clutch 2536 One Way Roller Clutch is based off of our D125 Roller Clutch. This clutch features a cam with no bore & an 10mm external square for mounting, it has a special housing with an arm & is Right hand drive. This clutch is used to convert an oscillating drive into rotary... [See More]
- Engagement: Roller Detent
- Rotary Speed: 2000
- Torque: 4.2
- Special: Overrunning
from Tiny-Clutch | Helander Products, Inc.
The Tiny-Clutch 1692 One-Way Clutch is based off of our D75PM Roller Clutch. This clutch features heavy duty springs, a 1/4" bore & mounts to the shaft with a set screw. This clutch is available in Left hand drive & replaces Pellerin Milnor part # 54M105. [See More]
- Engagement: Roller Detent
- Rotary Speed: 6000
- Torque: 0.8
- Special: Overrunning