• 20 mm Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Single Lip Contact Seal

Dimensions

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

Technical Specifications

Vibration Frequency Fundamental Train	0.0063 cps
Expansion	No
Bore Shape	Straight
Size Code	204
Locking Device Kit	CL2125BS
Vibration Frequency Inner Ring Defect	0.0825 cps
Inner Race Profile	Wide Inner Ring
Misalignment	None
Snap Ring Width (in)	0.05 in
Duty/Status	Standard
Vibration Frequency Roller Spin	0.0332 cps
Distance from Outer Ring Face to Snap Ring Face (in)	0.09 in
Locking Type	Concentric
Misalignment Type	Static Only
Maximum Speed (rpm)	10000 rpm
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.23 in
Ability to Relubricate	Yes
Bearing Insert Coating	Black Oxide
Seal Type	Single Lip Contact Seal
Housing Type	Insert (ER Style)
Vibration Frequency Outer Ring Defect	0.0508 cps
Insert Material	52100 Bearing Steel
Product	ER-K
Precision Rating	ABEC 1
Series	Unmounted Replacement Bearings
Outer Race Profile	Cylindrical
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Snap Ring Outside Diameter (in)	2.06 in
Lubrication Type	EXXON RONEX MP STD
Setscrew Torque (in-lbs)	87-92 in/lbs
Outer Ring Land Profile	Standard
Primary Seal	BUNA SINGLE LIP CONTACT SEAL
Internal Clearance	C3 STANDARD
Locking Collar Width (in)	0.36 in
End Cap	No
Rolling Element	Ball Bearing
Maximum Operating Temperature (F)	225 °F
Cage Material	Molded fiber glass reinforced nylon
Inner Ring Fillet Radius (in)	0.04 in
Dynamic Load Rating (lb)	2,870 lb
Cage Type	Ball Riding Retainer
Maximum Operating Temperature (C)	107 °C
Static Load Rating (lb)	1,480 lb

General Specifications

UPC	662864348454
Weight	0.53 LB
Packaged Length	2.50 IN
Packaged Width	2.50 IN
Packaged Height	1.50 IN
HTC	84833080