SKF Stud Cam Follower 30mm Bore Diameter, 90 mm Roller Diameter, 35 mm Roller Width, Crowned Profile, Dynamic Load KR 90 PP

SKF KR 90 PP Stud Cam Follower is a precision-engineered cam follower with a 30 mm bore diameter, 90 mm roller diameter, and 35 mm roller width. This stud type cam follower is designed to handle high shock loads and provide excellent durability in industrial environments.

The cam follower incorporates needle rollers with a thick outer ring to endure heavy static loads up to 85 kN and dynamic loads up to 42.9 kN. The roller features a crowned profile for better stress distribution, even under misaligned conditions, facilitating smooth and reliable motion.

The concentric rotation of the outer ring is maintained by an integral flange at the stud head and a pressed-on side washer. The innovative PPA design integrates axial slide rings made from polyamide 66, reducing friction significantly and promoting cooler operation, which is beneficial for extending grease service life. These features make the cam follower suitable for demanding mechanical, fluid power, and manufacturing applications.

This cam follower operates efficiently within a temperature range of -30°C to +100°C, making it adaptable for various industrial settings. Lubrication is facilitated via grease nipples positioned for easy access at either the head or thread end, except for smaller sizes which have limited lubrication points.

Manufactured in Germany, the KR 90 PP meets stringent quality standards to support applications in industrial machinery, conveyors, automation systems, and power transmission equipment. It is ideal for environments requiring reliable load handling and resistance to contamination thanks to the narrow gap formed by the slide rings.

The stud type cam follower features a crowned roller profile for optimal stress distribution. It has a roller width of 35 mm suitable for withstanding shock loads. Static load rating is 85 kN, while dynamic load rating is 42.9 kN, ensuring durability.

Equipped with needle rollers and a thick outer ring for enhanced performance. The outer ring is guided by an integral flange and a pressed-on side washer for concentric rotation. Polyamide 66 slide rings reduce friction and help maintain cooler operation and longer grease service life.

Operating temperature range extends from -30 to +100°C. Supplied with grease nipples for proper lubrication at the head or thread end. Made in Germany ensuring quality and reliability in demanding industrial conditions. Explore more Cam Followers and rotary bearing units at EnvMart to find the perfect fit for your industrial applications.