• Product Family: Ball Bearing; Line: Link-Belt Mounted

Dimensions

Bore Size (mm)	20 mm
Overall Width (in)	1.23 in
Outer Race OD (in)	1.8504 in
Outer Race Width (in)	0.625 in
Inner Ring OD (in)	1.188 in
Outer Race Width (mm)	15.9 mm
Length Through Bore (in)	1.23 in
Collar OD (in)	1.8 in
Outer Race OD (mm)	47 mm

Technical Specifications

Vibration Frequency Fundamental Train	0.0063 cps
Locking Collar Width (in)	0.36 in
Expansion	No
Maximum Operating Temperature (F)	225 °F
Special Lube Percent	10% GREASE FILL
Cage Material	Molded fiber glass reinforced nylon
Vibration Frequency Outer Ring Defect	0.0508 cps
Outer Ring Land Profile	Standard
Maximum Speed (rpm)	13400 rpm
Duty/Status	Standard
Rolling Element	Ball Bearing
Seal Type	Flingers Only - Free Running
Bore Shape	Straight
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.23 in
Vibration Frequency Inner Ring Defect	0.0825 cps
Distance from Outer Ring Face to Snap Ring Face (in)	0.09 in
Misalignment	None
Inner Ring Fillet Radius (in)	0.04 in
Product	ER-K
Setscrew Torque (in-lbs)	65-85 in/lbs
Primary Seal	FLINGERS ONLY
Snap Ring Width (in)	0.05 in
Precision Rating	ABEC 1
End Cap	No
Ability to Relubricate	Yes
Misalignment Type	Static Only
Locking Device Kit	CL2125BS
Housing Type	Insert (ER Style)
Size Code	204
Vibration Frequency Roller Spin	0.0332 cps
Outer Race Profile	Cylindrical
Internal Clearance	C3 STANDARD
Locking Type	Concentric
Inner Race Profile	Wide Inner Ring
Series	Unmounted Replacement Bearings
Snap Ring Outside Diameter (in)	2.06 in
Lubrication Type	EXXON RONEX MP STD
Bearing Insert Coating	Black Oxide
Insert Material	52100 Bearing Steel
Dynamic Load Rating (lb)	2,870 lb
Static Load Rating (lb)	1,480 lb
Maximum Operating Temperature (C)	107 °C
Cage Type	Ball Riding Retainer

General Specifications

UPC	662864702027
Weight	0.53 LB
HTC	84833080