Action Bearing Co.
201 Brighton Ave., Boston, MA 02134 US
Phone: 800.225.4587 • Fax: 800.252.1996
E-Mail: info@actionbearing.com Web site: www.actionbearing.com
All Categories > Cam Followers / Yoke Rollers > HR-BC, HR-XBC Heavy Stud Crowned Hex Slot > Item # HR-2 3/4-XBC  


Item # HR-2 3/4-XBC, HR-BC, HR-XBC Heavy Stud Crowned Hex Slot

List Price QUOTE

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.

Heavy Stud types are preferred for high-loads and/or heavy shock applications. 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.




 Specifications 

Drive Type

Hex-Drive Socket

Type

Sealed

(D) Roller OD

2.750 in

(B) Roller Width

1.500 in

(A) Stud Dia.

1.2500 in

(M) Stud Length

2 1/4 in

(S) Eff. Thread Min.

1 1/8 in

(T) Thread UNF Class 2A

1 1/4-12

Hex Size

1/2 in

(N) Oil Hole Location

1/2

(H) Oil Hole Dia.

5/32 in

(P) Lube Fitting Size

3/16

Min Boss. Dia.

1 5/16

Recomm. Bore

1.2500 in

Recomm. Torque

4000 lbĀ·in

Basic Dynamic Rating

15280 lb

Max. Static Capacity

33000 lb

(R) Crown Radius

30 in

Configuration

Crowned Outer Race

McGill P/N

CFH - 2 3/4-S

RBC P/N

H-88 -S