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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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Cam Followers are anti-friction needle bearings developed for use in cam or track roller applications. They consist of a heavy outer ring cross section with a full complement of needle rollers. They offer high dynamic and static load carrying capability in a compact design. Cam Followers are offered in many design alternatives.

Standard stud cam followers are recommended where loads and shock are moderate. Available in stainless steel and with seals.
CR---CR-X
CR---CR-X-dwg
Unit of Measure
Items CR---CR-X
CR-1/2A
CR, CR-X Screwdriver Slot
CR---CR-X
CR-1/2
CR, CR-X Screwdriver Slot
CR---CR-X
CR-9/16
CR, CR-X Screwdriver Slot
CR---CR-X
CR-5/8A
CR, CR-X Screwdriver Slot
CR---CR-X
CR-5/8
CR, CR-X Screwdriver Slot
Drive Type N/A Screw-Driver Slot
Type N/A Unsealed
(D) Roller OD N/A 0.500 in N/A 0.500 in N/A 0.5625 in N/A 0.625 in N/A 0.625 in
(B) Roller Width N/A 0.3440 in N/A 0.375 in N/A 0.375 in N/A 0.4060 in N/A 0.4375 in
(A) Stud Dia. N/A 0.190 in N/A 0.190 in N/A 0.190 in N/A 0.250 in N/A 0.250 in
(M) Stud Length N/A 1/2 in N/A 5/8 in N/A 5/8 in N/A 5/8 in N/A 3/4 in
(S) Eff. Thread Min. N/A 1/4 in N/A 1/4 in N/A 1/4 in N/A 5/16 in N/A 5/16 in
(T) Thread UNF Class 2A N/A 10-32 N/A 10-32 N/A 10-32 N/A 1/4-28 N/A 1/4-28
(N) Oil Hole Location N/A
(H) Oil Hole Dia. N/A
(P) Lube Fitting Size N/A 1/8
Min Boss. Dia. N/A 19/64 N/A 19/64 N/A 19/64 N/A 23/64 N/A 23/64
Recomm. Bore N/A 0.1900 in N/A 0.1900 in N/A 0.1900 in N/A 0.2500 in N/A 0.2500 in
Recomm. Torque N/A 20 lb·in N/A 20 lb·in N/A 20 lb·in N/A 50 lb·in N/A 50 lb·in
Basic Dynamic Rating N/A 870 lb N/A 970 lb N/A 970 lb N/A 1210 lb N/A 1320 lb
Max. Static Capacity N/A 720 lb N/A 720 lb N/A 720 lb N/A 1250 lb N/A 1250 lb
McGill P/N N/A CF - 1/2-N N/A CF - 1/2 N/A CF - 9/16 N/A CF - 5/8-N N/A CF - 5/8
RBC P/N N/A N/A S – 16 N/A S – 18 N/A N/A S – 20
Torrington P/N N/A CR – 8 N/A CR – 8-1 N/A N/A CR – 10 N/A CR – 10-1