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fixed ring

Polyurethane retaining ring

Polyurethane retaining ring:Polyurethane materials have excellent wear resistance, which means that polyurethane retainers retain their shape and function for a long time during use, reducing the possibility of wear and damage.

Introduction

Specification Table

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Axial fixing function: The polyurethane fixing ring can be fixed on the side of the rotating part and used as the axial fixing of the rotating part. This fixing method ensures the stability and accuracy of the parts during rotation.

Block function: When the polyurethane fixing ring is fixed at one end of the guide shaft, it can be used as a block of the linear motion mechanism with the guide shaft as the guide rail. This function is particularly important in situations where linear motion stroke or position needs to be limited.

Anti-vibration and noise reduction: Because the side of the polyurethane fixed ring is glued with polyurethane material, it can effectively prevent shock and reduce noise when used as a stop. This feature makes polyurethane fixing rings a significant advantage in situations where high silence or precision control is required.



Locking Collar

Locked by Set Screws

If rust prevention is required, stainless steel material or electroless nickel plating products are preferred

Only applies to B6


Slot Avoidance Type / Double-Hole Type / Four-Hole Type

Double Threaded Hole Type / Four Threaded Hole Type

Double Counterbore Locking Type / Triple Counterbore Locking Type

Double-Hole Locking Type / Double Threaded Hole Locking Type

Only applicable to dimensions with * mark

Three-Hole Locking Type / Three Threaded Hole Locking Type 

If rust prevention is required, priority should be given to electroless nickel plating products.    Flat Key    Shaft

Detachable Type

Single-Hole Locking Type / Double Threaded Hole Locking Type

Balanced Type / Side Mounted Type

Single-Side Cutting Type

The effective threaded depth for specification M1 is 7 (with through-hole for the bottom hole), and the rest are fully threaded.


S45C Material for Specification Specification with Opening Machining

Bearing Locking Collar Standard Type · Long/Short Pressure Ring Type Compact Type · Long/Short Pressure Ring Type

Long Pressure Ring Type Applicable Bearing (Outer Diameter)

Internal Thread Type Coarse Thread Fine Thread Coarse Threaded

Inner Specification Not Applicable to Coarse Thread Coarse Thread’s W Dimension for Specification 5 is 1.5 Specification 24 Not Applicable to Fine Thread

Cutting Type Standard Handle Small Handle Zinc Alloy Zinc Die Casting

Epoxy Resin Coating Baking Finish Steel Chromate Finish Full Thread

Handle Color Orange Black Silver

Tolerance of Specification’s H Dimension is ±0.3. Chamfer of Inner and Outer Perimeter for Specification C1.0

Polyurethane Locking Collar Cushion Pad Polyurethane (Shore A70) Heat Resistance: 70℃

Features: Equipped with polyurethane locking collar, it can reduce the metallic noise generated during collisions between metals.



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