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Dimensions

Outside Diameter (mm)	90 mm
Bore Size (mm)	40 mm

Technical Specifications

Housing Shoulder Diameter (Ribbed Outer Ring) [Max] (mm)	77.5 mm
Product	Series 1300 Unmounted Bearings
Maximum Speed (RPM)	CALL ENG rpm
Outer Ring and Roller Assembly Under Roller Diameter (mm)	52.34 mm
Ring Width Series	Narrow (1)
Mounted Clearance	SEE DESCRIPTION
Housing Shoulder Diameter (Plain Outer Ring) [Max] (mm)	81.3 mm
Retainer Type	SEE DESCRIPTION
Basic Bearing Number	1308
Inner Ring Bore Radius (mm)	1.52 mm
Series	Unmounted Bearings
Vibration Frequency Inner Ring Defect	CALL ENG cps
Inner Ring Type	Short - Single Rib With Inner Ring Side Plate (SN)
Series Weight	Medium (3)
Bearing Width (mm)	23 mm
Outer Ring Type	Double Rib Outer Ring (E)
Vibration Frequency Fundamental Train	CALL ENG cps
Rolling Element	Cylindrical
Vibration Frequency Outer Ring Defect	CALL ENG cps
Inner Ring Rib Outside Diameter (mm)	57 mm
Inner Ring and Roller Assembly Over Roller Diameter (mm)	77.62 mm
Shaft Shoulder Diameter (Plain Inner Ring) [Min] (mm)	49 mm
C Dynamic Load Rating	CALL ENG lb
Inner Ring Raceway Outside Diameter (mm)	52.3 mm
Shaft Shoulder Diameter (Ribbed Inner Ring) [Min] (mm)	52.1 mm
Vibration Frequency Roller Spin	CALL ENG cps
Bore Type	Straight
Co Static Load Rating	CALL ENG lb
Outer Ring Raceway Inside Diameter (mm)	77.66 mm
Outer Ring Rib Inside Diameter (mm)	73.33 mm

General Specifications

UPC	662327056520
Weight	1.67 LB
HTC	8482500000
Country of Origin	Mexico