• 55 mm Cylindrical Roller Bearing with double rib inner ring, single rib and 1 retaining ring in outer ring and no retainer - full complement

Dimensions

Bore Size (mm)	55 mm
Outside Diameter (mm)	120 mm

Technical Specifications

Maximum Speed (RPM)	CALL ENG rpm
Mounted Clearance	SEE DESCRIPTION
Rolling Element	Cylindrical
Co Static Load Rating	CALL ENG lb
Outer Ring Type	Single Rib Outer Ring One Retaining Ring in I.D. (U)
Bore Type	Straight
Vibration Frequency Fundamental Train	CALL ENG cps
Outer Ring Raceway Inside Diameter (mm)	103.61 mm
Vibration Frequency Outer Ring Defect	CALL ENG cps
Series	Unmounted Bearings
Basic Bearing Number	5311
Outer Ring Rib Inside Diameter (mm)	98.04 mm
Shaft Locking	DIRECT SHAFT MOUNT
Inner Ring Raceway Outside Diameter (mm)	71.43 mm
Inner Ring Bore Radius (mm)	2.03 mm
Series Weight	Medium (3)
C Dynamic Load Rating	CALL ENG lb
Inner Ring Type	Double Rib (U)
Inner Ring and Roller Assembly Over Roller Diameter (mm)	103.55 mm
Retainer Type	SEE DESCRIPTION
Vibration Frequency Inner Ring Defect	CALL ENG cps
Shaft Shoulder Diameter (Ribbed Inner Ring) [Min] (mm)	71.4 mm
Inner Ring Rib Outside Diameter (mm)	77.34 mm
Product	Series 5300 Unmounted Bearings
Vibration Frequency Roller Spin	CALL ENG cps
Bearing Width (mm)	49.21 mm
Housing Shoulder Diameter (Plain Outer Ring) [Max] (mm)	108.7 mm
Shaft Shoulder Diameter (Plain Inner Ring) [Min] (mm)	66.5 mm
Housing Shoulder Diameter (Ribbed Outer Ring) [Max] (mm)	103.4 mm
Ring Width Series	Wide (5)
Outer Ring and Roller Assembly Under Roller Diameter (mm)	71.49 mm

General Specifications

UPC	662327059385
Weight	6.17 LB
HTC	8482500000
Country of Origin	Mexico