RS PRO, 53 mm OD Steel C45 (En8) (Black Oxide), 83 mm Length Jaw Coupling Steel C45 (En8) (Black Oxide)

View all Flexible Couplings

Subtotal (1 unit)*

$109.99

(exc. GST)

$120.99

(inc. GST)

Add to Basket
Select or type quantity
Orders below $60.00 (exc. GST) cost $12.95.
In Stock
  • Plus 9 unit(s) shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +$109.99

*price indicative

RS Stock No.:
606-015
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Product Type

Jaw Coupling

Outside Diameter

53 mm

Length

83mm

Element Material

Steel C45 (En8) (Black Oxide)

Hub Material

Steel C45 (En8) (Black Oxide)

Series

RCSK

Standards/Approvals

RoHS

COO (Country of Origin):
CN

RS PRO Rigid Coupling, 30 mm Bore, Black Oxide Steel


This RS PRO rigid coupling is designed to connect two shafts securely, ensuring precise alignment and torque transmission. Ideal for industrial applications, it offers reliable performance and durability, making it a preferred choice for machinery and equipment setups.

Features and Benefits


Bore tolerance +0.012/+0.050 mm: Ensures a precise fit and optimal performance.

Materials – Steel C45 (EN8) (Black Oxide), Stainless Steel 303 (SS), Aluminium (2024) (AL): Offers versatility in material choice for various environmental conditions.

Precision machined bore = Ra 0.8: Provides a smooth surface finish for enhanced coupling efficiency.

Patchlock Anti-Vibration Screws: Minimises vibration and maintains secure connections.

Recommended shaft tolerance + 0 / – .013 mm: Ensures compatibility and effective operation.

Applications


Manufacturing machinery

Industrial equipment

Automotive systems

Robotics

Additional Information


Material: Black Oxide Steel

Coupling Type: Shaft Coupling

Bore: 30 mm

Outside Diameter: 53 mm

Length: 83 mm

Why RS PRO?


RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.

Related links