NSN 3130-00-018-8550

Part Details | BALL BEARING UNIT

3130-00-018-8550 An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

Alternate Parts: 9416979, SY21516TF, SY215/16TF, SY215, SY21516TM, SY215/16TM, 3130-00-018-8550, 00-018-8550, 3130000188550, 000188550

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAY 10, 196800-018-855030556 ( BEARING UNIT, BALL )
REFERENCE DRAWINGS & PICTURES

PILLOW BLOCK, OPTIONAL SPLIT

BEARING UNIT,BALL | 3130-00-018-8550, 000188550
Cross Reference | NSN 3130-00-018-8550
Part Number Cage Code Manufacturer
941697972915GENERAL MOTORS CORPELECTRO-MOTIVE DIV
SY215/16TF52676SKF USA INC.
SY21552676SKF USA INC.
SY215/16TM52676SKF USA INC.
Technical Data | NSN 3130-00-018-8550
Characteristic Specifications
BORE DIAMETER2.9375 INCHES NOMINAL
STYLE DESIGNATOR6 PILLOW BLOCK, OPTIONAL SPLIT
BASE THICKNESS1.2500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH8.0000 INCHES MINIMUM AND 9.0000 INCHES MAXIMUM
HOUSING HEIGHT6.5625 INCHES NOMINAL
HOUSING WIDTH10.6250 INCHES NOMINAL
BASE LENGTH2.7500 INCHES NOMINAL
ASSEMBLY OVERALL LENGTH2.8750 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE3.2500 INCHES NOMINAL
MOUNTING HOLE TYPE SLOTTED
MOUNTING SLOT WIDTH0.7812 INCHES NOMINAL
MOUNTING SLOT LENGTH1.7500 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION FITTING TYPE HYDRAULIC
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE45.0 DEGREES NOMINAL
INTERNAL FIT-UP DESIGNATION STANDARD
ROLLING ELEMENT GROOVE QUANTITY1
ALIGNMENT TYPE SELF-ALIGNING
BLOCK TYPE FIXED
SHAFT END TYPE OPEN
SEAL TYPE CONTACT
SEAL LOCATION BOTH ENDS
ROTATING ELEMENT LOCKING METHOD DIRECT
LOAD CAPABILITY TYPE RADIAL
FEATURES PROVIDED GROUND ROLLING ELEMENT GROOVE