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Bearing KR 19-PPA SKF
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Product detailed description
The SKF KR 19-PPA cam follower is engineered to deliver exceptional performance in demanding applications such as cam drives, conveyor systems, and other machinery requiring reliable load-bearing solutions. This stud-type track roller features a needle roller bearing with a solid stud, eliminating the need for an inner ring. Its thick-walled outer ring with a crowned running surface ensures smooth operation under high radial loads.
Technical Specifications:
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Dimensions:
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Inner diameter (d): 8 mm
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Outer diameter (D): 19 mm
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Width (C): 11 mm
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Total length (B): 32.2 mm
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Stud diameter (d1): 13.9 mm
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Thread size (G): M8x1.25
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Thread length (G1): 10 mm
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Lubrication hole diameter (M): 3 mm
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Hexagonal recess (SW): 4 mm
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Performance Ratings:
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Basic dynamic load rating (C): 3.3 kN
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Basic static load rating (C0): 3.8 kN
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Fatigue load limit (Pu): 0.415 kN
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Maximum dynamic radial load (Fr max.): 3.75 kN
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Maximum static radial load (F0r max.): 5.4 kN
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Limiting speed: 5,600 rpm
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Design Features:
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Needle roller bearing with solid stud
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Crowned outer ring profile
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Sealed on both sides for enhanced reliability
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Relubrication feature via stud head
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Radial internal clearance between C2 and CN
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Bearing material: Bearing steel
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Cage: Yes
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Coating: None
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Lubricant: Grease
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Number of flanges (outer ring): 2
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Number of rows: 1
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Stud alignment: Centric
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Mounting Information:
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Recommended tightening torque: 8 Nm
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This cam follower is ideal for applications requiring high load capacity, durability, and ease of maintenance. Its sealed design and relubrication feature ensure long service life and reliable operation.
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SKF Bearings - Quality You Can Rely On
SKF bearings are synonymous with quality and reliability. This renowned manufacturer has a long tradition and provides solutions for a wide range of industrial applications. Whether you need bearings for automotive, machinery, or other specialized sectors, SKF offers products that meet the highest quality standards.
Why Choose SKF Bearings?
- Exceptional Reliability: SKF bearings are designed for long service life and minimal maintenance, reducing repair and replacement costs.
- Innovation: SKF continually focuses on development and innovation to provide solutions that meet the demands of modern industries.
- Wide Range of Products: Whether you need bearings for high loads, extreme temperatures, or high speeds, SKF has a product for every application.
Technical Specifications
SKF bearings are available in different types, including ball, roller, and needle bearings. Each type is designed to deliver optimal performance in various conditions. Choose based on specifications such as diameter, width, material, and other important parameters.
Contact Us
If you are looking for SKF bearings that meet your specific needs, feel free to reach out to us. Our company will provide you not only with high-quality products but also with expert advice and support in selecting the right bearing for your application. Contact us today and find out how we can help.
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