• 45 mm Cylindrical Roller Bearing with double rib inner ring, 2 retaining rings in outer ring and formed steel retainer

Dimensions

Outside Diameter (mm)	85 mm
Bore Size (mm)	45 mm

Technical Specifications

Inner Ring Type	Double Rib (U)
Outer Ring Type	Outer Ring With Two Retaining Rings in I.D. (T)
Housing Shoulder Diameter (Ribbed Outer Ring) [Max] (mm)	74.9 mm
Product	Series 1200 Unmounted Bearings
Inner Ring and Roller Assembly Over Roller Diameter (mm)	74.94 mm
Bearing Width (mm)	19 mm
Vibration Frequency Outer Ring Defect	CALL ENG cps
Maximum Speed (RPM)	CALL ENG rpm
Housing Shoulder Diameter (Plain Outer Ring) [Max] (mm)	78.2 mm
Outer Ring Raceway Inside Diameter (mm)	74.99 mm
Vibration Frequency Fundamental Train	CALL ENG cps
Shaft Shoulder Diameter (Plain Inner Ring) [Min] (mm)	52.8 mm
Outer Ring and Roller Assembly Under Roller Diameter (mm)	55.57 mm
C Dynamic Load Rating	CALL ENG lb
Vibration Frequency Inner Ring Defect	CALL ENG cps
Shaft Locking	DIRECT SHAFT MOUNT
Inner Ring Bore Radius (mm)	1.02 mm
Co Static Load Rating	CALL ENG lb
Vibration Frequency Roller Spin	CALL ENG cps
Retainer Type	SEE DESCRIPTION
Ring Width Series	Narrow (1)
Shaft Shoulder Diameter (Ribbed Inner Ring) [Min] (mm)	55.4 mm
Inner Ring Rib Outside Diameter (mm)	59.03 mm
Series	Unmounted Bearings
Basic Bearing Number	1209
Inner Ring Raceway Outside Diameter (mm)	55.52 mm
Series Weight	Light (2)
Mounted Clearance	SEE DESCRIPTION
Rolling Element	Cylindrical
Bore Type	Straight
Outer Ring Rib Inside Diameter (mm)	71.8 mm

General Specifications

UPC	662327057008
Weight	1.03 LB
HTC	8482500000
Country of Origin	Mexico