• 1/2" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Free Running, 10% Oil Filled

Dimensions

Bore Size (in)	0.5 in
Outer Race OD (in)	1.8504 in
Outer Race Width (in)	0.625 in
Outer Race OD (mm)	47 mm
Outer Race Width (mm)	15.9 mm
Overall Width (in)	1.23 in
Inner Ring OD (in)	1.188 in
Length Through Bore (in)	1.23 in
Collar OD (in)	1.8 in

Technical Specifications

End Cap	No
Expansion	No
Setscrew Torque (in-lbs)	87-92 in/lbs
Locking Type	Concentric
Special Lube Percent	10% OIL FILL
Primary Seal	FLINGERS ONLY
Snap Ring Outside Diameter (in)	2.06 in
Vibration Frequency Roller Spin	0.0332 cps
Ability to Relubricate	Yes
Maximum Operating Temperature (F)	225 °F
Insert Material	52100 Bearing Steel
Maximum Speed (rpm)	13400 rpm
Snap Ring Width (in)	0.05 in
Housing Type	Insert (ER Style)
Misalignment	None
Short Hub Length (in)	0.41 in
Lubrication Type	MOBIL VELOCITE #10 OIL
Cage Material	Molded fiber glass reinforced nylon
Bearing Insert Coating	Black Oxide
Bore Shape	Straight
Vibration Frequency Inner Ring Defect	0.0825 cps
Inner Ring Fillet Radius (in)	0.04 in
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Outer Race Profile	Cylindrical
Product	ER-K
Misalignment Type	Static Only
Distance from Outer Ring Face to Snap Ring Face (in)	0.09 in
Outer Ring Land Profile	Standard
Precision Rating	ABEC 1
Inner Race Profile	Wide Inner Ring
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.23 in
Seal Type	Flingers Only - Free Running
Locking Device Kit	CL2125BS
Locking Collar Width (in)	0.36 in
Internal Clearance	C3 STANDARD
Vibration Frequency Fundamental Train	0.0063 cps
Series	Unmounted Replacement Bearings
Vibration Frequency Outer Ring Defect	0.0508 cps
Rolling Element	Ball Bearing
Duty/Status	Standard
Size Code	204
Maximum Operating Temperature (C)	107 °C
Cage Type	Ball Riding Retainer
Dynamic Load Rating (lb)	2,870 lb
Static Load Rating (lb)	1,480 lb

General Specifications

UPC	793699295481
Weight	0.62 LB
Packaged Length	2.50 IN
Packaged Width	2.50 IN
Packaged Height	1.50 IN
HTC	8482300080
Country of Origin	Mexico