Roller Bearing Company Inc. - RBC Roller® Cam Follower - Stud Type

All dimensions are in inches
To specify RBC Roller® with lubrication holes, add OH suffix (example: RBC 1 1/2 OH).
Seals can be removed for flow-through lubrication.
To specify RBC Roller® without seals, add NS suffix (example: RBC 4 NS).
To specify RBC Roller® with crowned outer ring, add C prefix (example: CRBC 2 1/2).
1/16 inch for sizes RBC 5 and larger.

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Unit of Measure

Items	RBC1 RBC Roller® Cam Follower - Stud Type	RBC11/8 RBC Roller® Cam Follower - Stud Type	RBC11/4 RBC Roller® Cam Follower - Stud Type	RBC13/8 RBC Roller® Cam Follower - Stud Type	RBC11/2 RBC Roller® Cam Follower - Stud Type
Type	N/A Stud Roller
Style	N/A Long Life Series
Series	N/A RBC Roller®
Trademark	N/A RBC Roller®
Material	N/A 52100 Bearing Quality Steel
Stud Material	N/A Chrome Steel
Roller Material	N/A Chrome Steel
Finish	N/A Black Oxide
Head Type	N/A Hex Head
Bearing Type	N/A RBC Roller Cam Follower
Enclosure	N/A Sealed
Precision Rating	N/A Not Rated
Stud Type	N/A Standard Stud
Outside Ring Shape	N/A Cylindrical
Lubrication Type	N/A None
Thread Size	N/A 7/16-20	N/A 7/16-20	N/A 1/2-20	N/A 1/2-20	N/A 5/8-18
Outside Diameter	N/A 1.00 in	N/A 1.13 in	N/A 1.25 in	N/A 1.38 in	N/A 1.50 in
Thread Length	N/A 0.5 in	N/A 0.5 in	N/A 0.625 in	N/A 0.625 in	N/A 0.750 in
Roller Width	N/A 0.625 in	N/A 0.625 in	N/A 0.75 in	N/A 0.75 in	N/A 0.875 in
Shank Length	N/A 1 in	N/A 1 in	N/A 1.25 in	N/A 1.25 in	N/A 1.5 in
Stud Diameter	N/A 0.4375 in	N/A 0.4375 in	N/A 0.5 in	N/A 0.5 in	N/A 0.625 in
Speed Limit	N/A 9400 rpm	N/A 9400 rpm	N/A 7500 rpm	N/A 7500 rpm	N/A 6200 rpm
Operating Temperature [Min]	N/A 0 ºF
Operating Temperature [Max]	N/A 250 ºF
Dynamic Load Rating	N/A 3000 lbf	N/A 3000 lbf	N/A 4100 lbf	N/A 4100 lbf	N/A 6200 lbf
Static Load Rating	N/A 3200 lbf	N/A 3200 lbf	N/A 4300 lbf	N/A 4300 lbf	N/A 7000 lbf
Weight	N/A 0.16 lb	N/A 0.19 lb	N/A 0.29 lb	N/A 0.34 lb	N/A 0.51 lb
Applications	N/A Material Handling, Turntable Mounting, Lift Trucks, Textile Machinery
Additional Product Information 1	N/A RBC Patented RBC Roller Cam Follower Bearing manufactured by RBC Bearings. ~~RBC Bearings manufactures highly engineered precision bearings, components and essential systems for the industrial, defense and aerospace industries. Founded in 1919, and now a publicly-traded company (NYSE: RBC), RBC currently has 52 facilities in 10 countries (34 in the USA), of which 37 are manufacturing facilities.
Additional Product Information 2	N/A Invented by RBC to solve some of the toughest machine and product control guidance challenges. ~Two rows of cylindrical rollers delivers tremendous operating advantages in an economical package. ~Repair and replace cycle is greatly reduced because RBC Roller® cam followers operate up to 5 times longer. ~"Lubricated for life” — No more need for periodic relubrication or expensive automatic lubrication systems. ~Operate at much higher rotary speeds — RBC Roller® cam followers operate at speeds up to 2 times higher. ~Increase load carrying capacity without increasing cam follower size — Up to double the dynamic load rating. ~Unique contacting lip seals provide positive protection against contamination while keeping grease inside.