NSK-RHP Bearing Insert 30 mm Inside Diameter 40.3 mm Outside Diameter Cast Iron 11.3kN Static Load 19.5kN Dynamic 1130-30

NSK-RHP 1130-30 Bearing Insert is a precision-engineered rotary bearing component designed for industrial and mechanical applications requiring reliable shaft support and secure mounting. With a 30 mm inside diameter and 40.3 mm outside diameter, the bearing insert is manufactured using robust cast iron material to provide durability and withstand significant operational forces.

This bearing insert utilizes a set screw locking mechanism to firmly secure the bearing onto the shaft, preventing slippage during operation. It is engineered to handle a static load rating of 11.3kN and a dynamic load rating of 19.5kN, making it suitable for both stationary and dynamic load conditions typically encountered in machinery.

The cylindrical bore type allows compatibility with a variety of shaft designs. The bearing insert supports a maximum limiting speed of 5300 rpm, enabling use in high-speed rotary equipment. Its overall width of 38.1 mm ensures a compact footprint for installation in constrained spaces.

Part of the well-established 1100 series, this bearing insert is designed for use with self-lubricating sealed bearing units or can be incorporated into custom bearing housings. Industrial sectors such as manufacturing, mechanical engineering, fluid power systems, and other heavy-duty applications benefit from its reliable performance.

The product originates from the United Kingdom, reflecting high manufacturing standards and quality assurance. Proper shaft design should include a shoulder to prevent axial load transmission through the set screws when loads exceed the limiting value, enhancing operational safety and longevity.

Constructed from durable cast iron for enhanced longevity. Features set screw locking for secure shaft attachment. Supports a static load rating of 11.3kN and dynamic load rating of 19.5kN. Cylindrical bore design suitable for various mounting applications.

Maximum limiting speed of 5300 rpm for high-speed use cases. Part of the 1100 series offering consistent performance. Overall width measures 38.1 mm for compact installations. Manufactured in the United Kingdom ensuring high quality standards.

Ideal for use with self-lube sealed bearing units or custom housings. Explore more Bearing Inserts and rotary bearing solutions in EnvMart’s Mechanical Machinery category to find the right components for your industrial needs.