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National Stock Number:
3110-00-898-9744
Federal Supply Class:
3110
National Item Identification Number:
008989744
Description:
BEARING,ROLLER,CYLINDRICAL
Detail:
A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.
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Manufacturer Information:
| 155D250 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | | 468084A | 52676 | SKF USA INC. | | D3-58126 | 38443 | SKF USA INC. | | R218G8 | 38443 | SKF USA INC. |
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Techincal Specification:
| BORE DIAMETER | 3.5415 INCHES MINIMUM AND 3.5421 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 1.1490 INCHES MINIMUM AND 1.1520 INCHES MAXIMUM | | INTERNAL CLEARANCE | 0.0023 INCHES MINIMUM RADIAL AND 0.0037 INCHES MAXIMUM RADIAL | | LOCATING FEATURE | ONE DIRECTION | | OVERALL OUTSIDE DIAMETER | 6.6919 INCHES MINIMUM AND 6.6929 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL COMP E52100 OUTER RING | | MATERIAL | STEEL COMP E52100 INNER RING | | MATERIAL | STEEL COMP E52100 ROLLER | | OUTER RING WIDTH | 1.2148 INCHES MINIMUM AND 1.2158 INCHES MAXIMUM | | RETAINER FABRICATION METHOD | MACHINED | | SURFACE FINISH | GROUND | | TEST DATA DOCUMENT | 66640-155D250 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
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