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National Stock Number:
3110-01-281-3445
Federal Supply Class:
3110
National Item Identification Number:
012813445
Description:
CAM FOLLOWER,NEEDLE BEARING
Detail:
An assembly consisting of a roller and stud used to effect a rolling contact with a cam, and convert the reciprocating or oscillating motion to linear motion.
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Manufacturer Information:
| CR-3 1/2-XB | 07484 | ACCURATE BUSHING COMPANY, INC. |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | OUTER RING WIDTH | 1.9950 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM | | OVERALL LENGTH | 4.7812 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 3.4990 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM | | MATERIAL | PLASTIC ACETAL SEAL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL ROLLER | | NOMINAL THREAD SIZE | 1.375 INCHES | | SEAL QUANTITY | 2 | | SPECIAL FEATURES | MEANS FOR RELUBRICATION,HEX SOCKET | | STUD DIAMETER | 1.3750 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM | | STUD LENGTH | 2.7500 INCHES NOMINAL | | STYLE DESIGNATOR | CAM FOLLOWER | | SURFACE TREATMENT | OXIDE ALL EXTERNAL/EXPOSED METAL SURFACES | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.3750 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF | | THREAD QUANTITY PER INCH | 12 |
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