Technical Data and Load Rating

Technical Chart

TECHNICAL DATA
Material: High carbon spring and/or alloy

steel

Heat Treatment: Hardened, tempered and oiled
Hardness: Rockwell C 45-50 Thru-Hard
Permissible Temperature: 330 deg. up 350 deg. (C.) 630 deg. up 660 deg. (F.)
LOAD RATING
Static: 125,000 lbs. Min.
Dynamic: Circumfrential speed up to 192 in/minute and bearing pressure up to 11,000 lbs/sq. in.