IKO NART30VR

NART30VR IKO Roller Follower Overview

The NART30VR is an IKO Roller Follower supplied in the metric, non-separable type. The listed design is open, crowned, includes an oil hole, and uses a full complement internal structure made from high carbon chrome steel.

What is the NART30VR?

The NART30VR is an IKO roller follower within the Roller Followers series. The product data identifies it as a metric, non-separable, full complement unit with a crowned outer profile and open configuration.

NART30VR Dimensions and Specifications

The bearing data lists a shaft diameter and inside diameter of 30 mm, an outer diameter of 62 mm, an inner ring width of 29 mm, and a width of 28 mm. The listed diameter value is 50.5 mm, and the mass is 485.0 g.

• Model: NART30VR
• Brand: IKO
• Bearing type: Roller Followers
• Material: High carbon chrome steel
• Internal structure: Full complement
• Shaft / inside diameter: 30 mm
• Outer diameter: 62 mm
• Inner ring width: 29 mm
• Width: 28 mm
• Diameter: 50.5 mm

What load ratings are listed for the NART30VR?

The supplied data lists a basic dynamic load rating of 59900 N, a basic static load rating of 110000 N, and a maximum allowable load of 92500 N. These values should be used with the complete product documentation for design and selection decisions.

NART30VR Construction Details

The NART30VR is described as a roller follower with a full complement arrangement and high carbon chrome steel construction. Its listed features include an oil hole, open design, crowned form, and non-separable metric construction.

What design features are identified in the product data?

The product data identifies the following features for the NART30VR:

1. Metric sizing with a 30 mm inside diameter.
2. Non-separable type within the roller follower category.
3. Full complement internal structure.
4. High carbon chrome steel bearing material.
5. Oil hole, open configuration, and crowned profile.