3110-01-363-9969 BEARING,ROLLER,TAPERED Index 3120-01-363-9971 BEARING,SLEEVE

National Stock Number:
3110-01-363-9970

Federal Supply Class:
3110

National Item Identification Number:
013639970

Description:
CONE AND ROLLERS,TAPERED ROLLER

Detail:
An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).


Manufacturer Information:
NA558SW60038THE TIMKEN CORPORATION


Techincal Specification:
BORE DIAMETER2.3750 INCHES MINIMUM AND 2.3750 INCHES MINIMUM AND 2.3755 INCHES MAXIMUM2.3755 INCHES MAXIMUM
CONE CORNER RADIUS0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL
CONE WIDTH1.5650 INCHES NOMINAL1.5650 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2AFBMA CLASS 2
STYLE DESIGNATORNORMAL ANGLENORMAL ANGLE


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