Cam Follower with Hex Head and Crowned O.D: The outer race of this cam follower is high carbon chrome bearing steel through-hardened and ground. The studs and inner races are low carbon alloy steel carburized and induction hardened. This bearing contains a polymer type, lithium based grease containing corrosion resistant additives. This lubricant is suited to most bearing applications within a temperature range of 0 deg F to 250 deg F. This type of bearing is recommended wherever variations in dimensions of alignment of the tracks or cam might cause excessive angular loading. It reduces thrust on the rollers and wear, and aids reliability. Benefits: Suitable for many cam or track roller applications with moderate loading and shock, ease of installing with a hex wrench.
Brand / Quality: Major Brand - High Quality Thread Pitch: UNF 3-1/4-4 Outside Diameter: 203.2mm = 8 inch Width: 107.95mm = 4.25 (4-1/4) inch
A
=
8 inch
B
=
4.25 inch
C
=
3.25 inch
D
=
8.5 inch
E
=
4.25 inch
Thread class 2A F
=
3-1/4-4 UNC
J
=
1/4 inch
Min boss diameter
=
4-3/4 inch
Recommended bore
=
3.25 inch
Recommended torque
=
5000 lbf-in
Max static capacity
=
144100 lbs
Basic dynamic rating
=
92200 lbs
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Major Brand CCNB256SB Hex Head Sealed Crowned Cam Follower with 8 inch Outside Diameter Allow 7-10 Days
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom