One Piece (Threaded) Shaft Collars
Description
One Piece (Threaded) Shaft Collars are mechanical components used to position and retain parts on a shaft. They are designed to fit snugly around a shaft and are typically secured in place using a threaded mechanism. These collars are integral in ensuring that components remain in their designated positions along the shaft.
Working Principle
The working principle of One Piece (Threaded) Shaft Collars involves the use of a threaded mechanism to secure the collar onto the shaft. When the collar is tightened, the threads create a frictional force that holds the collar in place, preventing axial movement. This design is particularly useful because it allows for easy adjustments and repositioning without causing damage to the shaft, unlike set screw collars which can dig into the shaft surface .
Applications
One Piece (Threaded) Shaft Collars are used in various applications where precise positioning of components on a shaft is critical. For example, they are commonly used in machinery where components such as gears, pulleys, or bearings need to be held in place. They are also used in rotary unions, which perform critical sealing functions between fixed plumbing and rotating machinery .
Advantages over other Shaft Collars
One Piece (Threaded) Shaft Collars offer several advantages over other types of shaft collars. Unlike set screw collars, they do not damage the shaft surface, which can be a significant advantage in applications where shaft integrity is crucial . Additionally, they allow for easy adjustments and repositioning, which can save time and reduce maintenance efforts.
Limitations
One of the limitations of One Piece (Threaded) Shaft Collars is that they can be bulky and expensive compared to other fastening solutions. The threaded mechanism, while effective, can add to the overall cost and complexity of the assembly .
Considerations
When considering the use of One Piece (Threaded) Shaft Collars, it is important to evaluate factors such as initial costs, operating expenses, and durability. These collars can be more expensive upfront due to their design and materials. However, their ability to prevent shaft damage and allow for easy adjustments can lead to lower maintenance costs over time. Durability is another consideration, as the materials used in these collars can affect their lifespan and performance in various environments.
from Strainsert
Larger Size are Available Upon Request and Availability [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- O.D.: 2.50
- Width: 0.50
from Lucas Industrial
Fully engages shaft thread for secure fit without damaging shaft [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel; Stainless Steel (optional feature)
- Width: 0.31
from Climax Metal Products Company
Threaded Clamping Collars fully engage the thread for secure locking. Threaded Clamping Collars with Recessed Screw styles provide a surface free of major projections for safety. CLIMAX Shaft Collars fit imperial shaft sizes from 1/16" through 6". Metric Shaft Collars fit shaft sizes ranging from... [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English; Metric (optional feature)
- Collar Material: Steel; Stainless Steel
- Bore: 0.188 to 2.000
from Taper Line, Inc.
Threaded collars with set screws for secure locking. Outside diameter is knurled for hand assembly. Thread sizes range from 1/2"-13 to 2"-20. [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel
- Width: 0.41 to 1.00
from Ruland Manufacturing Co., Inc.
Features. Does not mar the shaft. Standard bearing lock-nut sizes. Clamp style increases holding power. Balanced styles available. Superior fit, finish and holding power. RoHS2 and REACH Compliant. Width tolerance: +.003 ”/-.010 ”. Bearing Face Max. TIR: .0005 ” for 00-06. .0010... [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel
- Width: 0.34 to 0.62
from Stafford Manufacturing Corp.
ACME 1-Piece Threaded Collars are used on standard ACME threaded shafts, either left or right hand thread). They are perfect for applications such as stroke limiting, stops, and height and spring tensioning. Precision machined, they are non-marring, easy to adjust, with high clamping power. [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel
- Width: 0.50
from Reid Supply
Shaft collars have extremely diverse applications and fall into three main categories, positioners, spacers and limiters. Reid Supply has all the main types from one-piece, two-piece, hinged, set screw aand self-locking shaft collars that will fit most shaft types from round to keyed, threaded or... [See More]
- Collar Type: One Piece Clamp Style (Non-Threaded); One Piece Clamp Style Threaded Collar
- Width: 0.31
- Collar Material: Steel
- O.D.: 0.62
from Ruland Manufacturing Co., Inc.
Features. Does not mar the shaft. Superior fit, finish and holding power. RoHS2 and REACH Compliant. Width tolerance: +.076mm/-.254mm. Temperature Range (Deg. F). Steel: -40 ° to 350 °. Stainless: -40 ° to 350 ° [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: Metric
- Collar Material: Steel; Stainless Steel
- Width: 0.35 to 0.59
from Stafford Manufacturing Corp.
The Accu-Clamp ™ Threaded Collar provides a square and rigid method for mounting components on standard UNF threaded shafts. It combines a non-marring clamp with a solid working face that is fully machineable. It can be used as is, or modified by drilling, tapping, threading, turning,... [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel
- Width: 0.75
from Reid Supply
Shaft collars have extremely diverse applications and fall into three main categories, positioners, spacers and limiters. Reid Supply has all the main types from one-piece, two-piece, hinged, set screw aand self-locking shaft collars that will fit most shaft types from round to keyed, threaded or... [See More]
- Collar Type: One Piece Clamp Style (Non-Threaded); One Piece Clamp Style Threaded Collar
- Width: 0.31
- Collar Material: Stainless Steel
- Bore: 0.250
from Ruland Manufacturing Co., Inc.
Features. Does not mar the shaft. Acme, Left-hand and metric threads available. Superior fit, finish and holding power. RoHS2 and REACH Compliant. Width tolerance: +.003 ”/-.010 ”. Temperature Range (Deg. F). Steel: -40 ° to 350 °. Stainless: -40 ° to 350 ° [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel; Stainless Steel
- Width: 0.28 to 0.75
from Stafford Manufacturing Corp.
UNF/UNC 1-Piece Threaded Collars are used on standard threaded shafts, either UNF (fine thread) or UNC (coarse thread). They are precision machined, non-marring, easy to adjust, with high clamping power. Features: Fit standard UNF/UNC threaded shafts. Superior holding power over set-screw type... [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel
- Width: 0.25
from Ruland Manufacturing Co., Inc.
Features. Does not mar the shaft. Opposing screws available. Superior fit, finish and holding power. Acme, Left-hand and metric threads available. RoHS2 and REACH Compliant. Width tolerance: +.003 ”/-.010 ” [See More]
- Collar Type: One Piece Clamp Style Threaded Collar; Two piece Clamp Style
- Collar Material: Steel; Stainless Steel
- Features: Opposing Screws (optional feature)
- Units: English
from Stafford Manufacturing Corp.
Designed for use on standard UNF shafts, Threaded Hub Collars feature a precision-machined hub on the face that limits the contact area, minimizing friction. They are ideally suited as a bearing inner-race. They are non-marring, easy to adjust, with high clamping power. Features: Precision-machined... [See More]
- Collar Type: One Piece Clamp Style Threaded Collar
- Units: English
- Collar Material: Steel
- Width: 0.41