Round Shaft (OT Series)
Manufactured & Supplied by JRB Engineering Works
JRB Engineering Works is a reputed manufacturer and supplier of high-quality Round Shafts (OT Series), designed for reliable power transmission and smooth rotational performance in a wide range of industrial applications. Our OT Series Round Shafts are manufactured using premium-grade raw materials and precision machining processes to ensure high strength, dimensional accuracy, and long service life.
The Optigear Speed Reducer is manufactured in eight case sizes, designated by the Models OT 35 to OT 80.The eight sizes may have anyone of four nominal gear ratios 5:1, 13:1, 15:1 and 20:1
The OT Series Round Shaft is widely used where accurate alignment, high torque handling, and continuous operation are required. These shafts are engineered to perform efficiently even under heavy loads and demanding working conditions.
Precision Engineering & Durable Construction
At JRB Engineering Works, our Round Shafts (OT Series) are manufactured with strict quality control standards. Each shaft is carefully machined to achieve excellent surface finish, perfect roundness, and uniform strength across its length. Heat treatment processes are applied where required to enhance wear resistance and load-bearing capacity.
The robust construction ensures minimal vibration, reduced wear on connected components, and consistent performance over long operating hours.
Key Features of Round Shaft (OT Series)
High tensile strength and durability
Precision-machined for accurate alignment
Smooth surface finish for reduced friction
Excellent load and torque handling capability
Resistant to wear, bending, and deformation
Suitable for continuous and heavy-duty operation
Low maintenance and long service life
Custom lengths and diameters available
Technical Specifications
Product Type: Round Shaft (OT Series)
Material: EN Steel / Alloy Steel / Mild Steel (as required)
Finish: Ground / Machined / Polished
Diameter Range: As per customer requirement
Length: Customizable
Heat Treatment: Case hardened / Induction hardened (optional)
Tolerance: As per industrial standards
Application Duty: Light, Medium & Heavy Duty
Applications
Round Shafts (OT Series) from JRB Engineering Works are extensively used in:
Gearboxes and power transmission systems
Conveyor systems
Industrial machinery
Material handling equipment
Rolling mills
Textile and paper machinery
Cement and mining equipment
Agricultural and earthmoving machinery
Advantages of JRB Engineering Works Round Shaft (OT Series)
Consistent performance under heavy load conditions
Reduced wear on bearings and couplings
High dimensional accuracy for easy installation
Enhanced operational efficiency
Cost-effective and reliable solution
Why Choose JRB Engineering Works?
JRB Engineering Works is committed to delivering precision-engineered components that meet industry standards and customer expectations. Our OT Series Round Shafts are manufactured using advanced machinery and tested by experienced professionals to ensure quality, strength, and reliability.
We offer flexible manufacturing capabilities, timely delivery, and strong after-sales support, making us a preferred choice for industrial shaft solutions.
Customization & Support
We provide complete customization of Round Shaft (OT Series) based on:
Diameter and length
Material grade
Heat treatment requirements
Application-specific load conditions
Our technical team assists clients in selecting the right shaft specifications to ensure maximum efficiency and durability.
JRB Engineering Works – Your trusted partner for high-quality Round Shaft (OT Series) solutions engineered for strength, precision, and performance.
