NSN 3130-00-849-7346

Part Details | ROLLER BEARING UNIT

3130-00-849-7346 An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

Alternate Parts: PB22447FH21516, PB22447FH2-15-16, PB22447FH, 3130-00-849-7346, 00-849-7346, 3130008497346, 008497346

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 11, 196700-849-734630558 ( BEARING UNIT, ROLLER )
REFERENCE DRAWINGS & PICTURES

PILLOW BLOCK, OPTIONAL SPLIT

Cross Reference | NSN 3130-00-849-7346
Part Number Cage Code Manufacturer
PB22447FH2-15-1619382REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION
PB22447FH19382REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION
Technical Data | NSN 3130-00-849-7346
Characteristic Specifications
BORE DIAMETER2.9375 INCHES NOMINAL
STYLE DESIGNATOR6 PILLOW BLOCK, OPTIONAL SPLIT
BASE THICKNESS2.2500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH8.1250 INCHES NOMINAL
HOUSING HEIGHT6.4375 INCHES NOMINAL
HOUSING WIDTH10.4375 INCHES NOMINAL
BASE LENGTH3.1875 INCHES NOMINAL
ASSEMBLY OVERALL LENGTH4.0313 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE3.2500 INCHES NOMINAL
MOUNTING HOLE TYPE SLOTTED
MOUNTING SLOT WIDTH0.7500 INCHES NOMINAL
MOUNTING SLOT LENGTH1.0625 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION FITTING TYPE HYDRAULIC
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE30.0 DEGREES NOMINAL
INTERNAL FIT-UP DESIGNATION STANDARD
ROLLING ELEMENT GROOVE QUANTITY2
ALIGNMENT TYPE SELF-ALIGNING
BLOCK TYPE FIXED
SHAFT END TYPE OPEN
SEAL TYPE LABYRINTH
SEAL LOCATION BOTH ENDS
ROTATING ELEMENT LOCKING METHOD SETSCREW LOCKING COLLAR
COLLAR LOCATION ONE END
LOAD CAPABILITY TYPE RADIAL
FEATURES PROVIDED GROUND ROLLING ELEMENT GROOVE