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National Stock Number:
3110-00-277-0624
Federal Supply Class:
3110
National Item Identification Number:
002770624
Description:
BEARING,BALL,ANNULAR
Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
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Manufacturer Information:
| 38R2 | 38443 | SKF USA INC. | | 8907-12 | 03848 | ARMA DIV AMBAC INDUSTRIES INC |
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Techincal Specification:
| BORE DIAMETER | 8.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CALIBRATION DESIGNATOR | C40 | | INNER RING WIDTH | 9.00 MILLIMETERS NOMINAL | | INTERNAL CLEARANCE | 0.0000 INCHES MINIMUM RADIAL AND 0.0001 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | MATERIAL | PLASTIC PHENOLIC RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | OUTER RING WIDTH | 7.00 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 22.00 MILLIMETERS NOMINAL | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | PULLER GROOVE ON EXTENDED SIDE OF INNER RING; INNER RING ECCENTRICITY 0.0001 IN MAX; INNER RING FACE RUNOUT 0.00015 IN. | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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