• 100 mm Cylindrical Roller Bearing with plain cylindrical inner ring, single rib and 1 retaining ring in outer ring and formed steel retainer, Standard outer ring and roller assembly with Width series 5 inner ring, Increased clearance to C4

Dimensions

Outside Diameter (mm)	180 mm
Bore Size (mm)	100 mm

Technical Specifications

Basic Bearing Number	1220
Inner Ring Rib Outside Diameter (mm)	128.45 mm
Inner Ring Bore Radius (mm)	3.96 mm
Series	Unmounted Bearings
Mounted Clearance	SEE DESCRIPTION
Vibration Frequency Roller Spin	CALL ENG cps
Retainer Type	SEE DESCRIPTION
Housing Shoulder Diameter (Plain Outer Ring) [Max] (mm)	167.1 mm
Vibration Frequency Inner Ring Defect	CALL ENG cps
Outer Ring Raceway Inside Diameter (mm)	161.22 mm
Outer Ring Rib Inside Diameter (mm)	154.18 mm
Series Weight	Light (2)
Inner Ring Raceway Outside Diameter (mm)	121.01 mm
Shaft Shoulder Diameter (Plain Inner Ring) [Min] (mm)	116.1 mm
Shaft Locking	DIRECT SHAFT MOUNT
Bearing Width (mm)	34 mm
Vibration Frequency Outer Ring Defect	CALL ENG cps
Outer Ring Type	Single Rib Outer Ring One Retaining Ring in I.D. (U)
Vibration Frequency Fundamental Train	CALL ENG cps
Inner Ring and Roller Assembly Over Roller Diameter (mm)	161.13 mm
Outer Ring and Roller Assembly Under Roller Diameter (mm)	121.09 mm
Product	Series 1200 Unmounted Bearings
Maximum Speed (RPM)	CALL ENG rpm
Shaft Shoulder Diameter (Ribbed Inner Ring) [Min] (mm)	120.9 mm
Rolling Element	Cylindrical
C Dynamic Load Rating	CALL ENG lb
Co Static Load Rating	CALL ENG lb
Housing Shoulder Diameter (Ribbed Outer Ring) [Max] (mm)	161 mm
Bore Type	Straight
Inner Ring Type	Plain Cylindrical (A)
Ring Width Series	Narrow (1)

General Specifications

UPC	662327052119
Weight	9.25 LB
HTC	8482500000
Country of Origin	Mexico