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National Stock Number: 3130-21-908-2530
Federal Supply Class: 3130
National Item Identification Number: 219082530
Description: HOUSING,BEARING UNIT
Detail: A SINGLE OR MULTIPLE PIECE ITEM WITHOUT BALL, PLAIN OR ROLLER BEARING(S). IT IS DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING. FOR ITEMS WITH BEARINGS, SEE BEARING UNIT, BALL; BEARING UNIT, PLAIN; AND BEARING UNIT, ROLLER.
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Manufacturer Information:
8104080 ITEM 2012 | 37249 | ROLLSROYCE CANADA LTD | C8102459 | 37249 | ROLLSROYCE CANADA LTD |
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Techincal Specification:
SPECIAL FEATURES | 8 HOLES 0.3130 IN. DIA BY 0.8750 IN. DP AND TAPPED 0.3750-16 NPT BY 0.6250 IN. DP,EQUALLY SPACED ON 5.8750 IN. OFFSET DIA | ASSEMBLY OVERALL LENGTH | 2.49 INCHES MINIMUM | ASSEMBLY OVERALL LENGTH | 2.51 INCHES MAXIMUM | BORE DIAMETER | 2.99 INCHES MINIMUM | BORE DIAMETER | 3.01 INCHES MAXIMUM | FLANGE THICKNESS | 1.745 INCHES MINIMUM | FLANGE THICKNESS | 1.755 INCHES MAXIMUM | GROOVE WIDTH | 0.31 INCHES MINIMUM | GROOVE WIDTH | 0.32 INCHES MAXIMUM | HOUSING LENGTH | 1.745 NOMINAL MILS | HOUSING LENGTH | 1.75 NOMINAL CENTIMETERS | HOUSING DIAMETER | 8.495 INCHES MINIMUM | HOUSING DIAMETER | 8.496 INCHES MAXIMUM | MOUNTING HOLE DIAMETER | 0.5625 INCHES NOMINAL | MOUNTING HOLE TYPE | ROUND, UNTHREADED | OVERALL OUTSIDE DIAMETER | 11.115 INCHES MINIMUM | OVERALL OUTSIDE DIAMETER | 11.135 INCHES MAXIMUM |
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