28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
CQFM
HARDNESS RATING
28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
CWCD
NOMINAL OUTSIDE DIAMETER
1.686 INCHES
CWNH
TOOTH FORM
STANDARD
CWPP
PRESSURE ANGLE
20.0000 DEGREES
CWRM
FACE NOMINAL WIDTH
0.498 INCHES
CWRS
BORE NOMINAL DIAMETER
0.625 INCHES BOTH ENDS
CWSN
KEYWAY NOMINAL WIDTH
0.096 INCHES BOTH ENDS
CWSR
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM
0.365 INCHES BOTH ENDS
MATT
III MATERIAL
STEEL COMP 1040 AND STEEL COMP 1045 AND STEEL COMP 1137 AND STEEL COMP 1141 OVERALL
MATT
MATERIAL
STEEL COMP 1040 OVERALL AND STEEL COMP 1045 OVERALL AND STEEL COMP 1137 OVERALL AND STEEL COMP 1141 OVERALL
MDCL
MATERIAL DOCUMENT AND CLASSIFICATION
"FED STD 66,AISI/SAE 1040 FED STD 1ST MATERIAL RESPONSE AND 1045 FED STD 2ND MATERIAL RESPONSE AND 1137 FED STD 3RD MATERIAL RESPONSE AND 1141 FED STD 4TH MATERIAL RESPONSE OVERALL"