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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. The crowned style cam follower is used where the track may not be exactly aligned and square with the cam follower. Available in stainless steel and with seals.
CR-BC---CR-XBC
CR-BC---CR-XBC-dwg
Unit of Measure
Items CR-BC---CR-XBC
CR-1/2-BC
CR-BC, CR-XBC Crowned Hex Slot 		CR-BC---CR-XBC
CR-5/8-BC
CR-BC, CR-XBC Crowned Hex Slot 		CR-BC---CR-XBC
CR-3/4-BC
CR-BC, CR-XBC Crowned Hex Slot 		CR-BC---CR-XBC
CR-7/8-BC
CR-BC, CR-XBC Crowned Hex Slot 		CR-BC---CR-XBC
CR-1-BC
CR-BC, CR-XBC Crowned Hex Slot
Drive Type N/A Hex-Drive Socket
Type N/A Unsealed
(D) Roller OD N/A 0.500 in N/A 0.500 in N/A 0.750 in N/A 0.875 in N/A 1.000 in
(B) Roller Width N/A 0.375 in N/A 0.4375 in N/A 0.500 in N/A 0.500 in N/A 0.625 in
(A) Stud Dia. N/A 0.190 in N/A 0.250 in N/A 0.375 in N/A 0.375 in N/A 0.4375 in
(M) Stud Length N/A 5/8 in N/A 3/4 in N/A 7/8 in N/A 7/8 in N/A 1 in
(S) Eff. Thread Min. N/A 1/4 in N/A 5/16 in N/A 3/8 in N/A 3/8 in N/A 1/2 in
(T) Thread UNF Class 2A N/A 10-32 N/A 1/4-28 N/A 3/8-24 N/A 3/8-24 N/A 7/16-20
Hex Size N/A 1/8 in N/A 1/8 in N/A 3/16 in N/A 3/16 in N/A 1/4 in
(N) Oil Hole Location N/A N/A N/A 1/4 N/A 1/4 N/A 1/4
(H) Oil Hole Dia. N/A N/A N/A 3/32 in N/A 3/32 in N/A 3/32 in
(P) Lube Fitting Size N/A N/A N/A 3/16 N/A 3/16 N/A 3/16
Min Boss. Dia. N/A 19/64 N/A 23/64 N/A 1/2 N/A 1/2 N/A 5/8
Recomm. Bore N/A 0.1900 in N/A 0.2500 in N/A 0.3750 in N/A 0.3750 in N/A 0.4375 in
Recomm. Torque N/A 20 lb·in N/A 50 lb·in N/A 120 lb·in N/A 120 lb·in N/A 350 lb·in
Basic Dynamic Rating N/A 970 lb N/A 1320 lb N/A 2140 lb N/A 2140 lb N/A 3030 lb
Max. Static Capacity N/A 720 lb N/A 1250 lb N/A 3200 lb N/A 3200 lb N/A 3100 lb
(R) Crown Radius N/A 7 in N/A 8 in N/A 10 in N/A 10 in N/A 12 in
Configuration N/A Crowned Outer Race
McGill P/N N/A CF - 1/2 N/A CF - 5/8 N/A CF - 3/4 N/A CF - 7/8 N/A CF - 1
RBC P/N N/A S – 16 N/A S – 20 N/A S – 24 N/A S – 28 N/A S – 32
Torrington P/N N/A CR – 8-1 N/A CR – 10-1 N/A CR – 12 N/A CR – 14 N/A CR – 16