Crowned & Flat Cam Followers Bearings

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Cam followers (stud-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on either needle (fig. 1) or cylindrical (fig. 2) roller bearings. Instead of an inner ring, they have a threaded solid stud (pin). SKF supplies them ready-to-mount. They are available in several designs and variants:with different stud designs:,a concentric seat
an eccentric collar .with several sealing solutions.with the outer ring running surface profilecrowned as standard cylindrical (flat)
In contrast to ball and roller bearings, where the bearing size refers to the bore diameter d, for cam followers the size refers to their outside diameter D.

These are two main styles when it comes to the outer rings for cam followers: flat or crowned. Flat outer rings, also called cylindrical outer rings, are exactly as they sound – flat across the width of the OD. Crowned outer rings are beveled on the outer ring/head itself.

Bearing Number Bore Dia Outer DIa Width Size
Smith BCR-1-1/8-XB Crowned & Flat Cam Followers Bearings 4.8 mm 680 kN 0.8 34.925 mm
McGill MCFR 30 SBX Crowned & Flat Cam Followers Bearings 387.35 mm 0.875 in 50.7 kN 81.4 kN
Smith BCR-1-1/4-BC Crowned & Flat Cam Followers Bearings 12 mm Standard 1632015101 2491 lbs
Smith BCR-2-1/4-C Crowned & Flat Cam Followers Bearings SAE 863, FC-2000-K30 Super Oilite®, S 225 (sfm) Oil-Impregnated Bron
Smith BCR-7/8-C Crowned & Flat Cam Followers Bearings Split Cylindrical Ro 10.3750 in 102100 lb Four-Bolt Round
IKO CF6WBUUR/SG Crowned & Flat Cam Followers Bearings 10 mm Polyamide 30 mm C0
McGill CF 2 3/4 B Crowned & Flat Cam Followers Bearings Dry 1.65, Periodic L 16 mm 500SP1 SL1 OILES 500SP1 SL1 Hig
McGill CFE 2 1/4 B Crowned & Flat Cam Followers Bearings Eccentric Collar Cannot Be Relubricat 3000 RPM Four-Bolt Flange
Smith HR-3 Crowned & Flat Cam Followers Bearings 4 mm 500 mm Brass Cage C0
Smith PCR-3-1/4 Crowned & Flat Cam Followers Bearings 3.0000 in Non-Expansion Bearin Split Pillow Block RCI-75MM
Smith MCR-62-S Crowned & Flat Cam Followers Bearings Uncoated Case Carburized Stee No Hole 4547359532333
Smith HR-1/2 Crowned & Flat Cam Followers Bearings UK218+HS2318 10.4375 in Standard Duty Two-Bolt Flange
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