• 1 1/4" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Free Running, 50% Grease Filled

Dimensions

Length Through Bore (in)	1.68 in
Outer Race OD (mm)	72 mm
Bore Size (in)	1.25 in
Inner Ring OD (in)	1.859 in
Outer Race Width (mm)	23.8 mm
Collar OD (in)	2.62 in
Outer Race OD (in)	2.8346 in
Overall Width (in)	1.68 in
Outer Race Width (in)	0.938 in

Technical Specifications

Locking Type	Concentric
Seal Type	Flingers Only - Free Running
Snap Ring Outside Diameter (in)	3.08 in
Product	ER-K
Precision Rating	ABEC 1
Primary Seal	FLINGERS ONLY
Maximum Speed (rpm)	8400 rpm
Snap Ring Width (in)	0.06 in
Series	Unmounted Replacement Bearings
Locking Collar Width (in)	0.44 in
Internal Clearance	C3 STANDARD
Duty/Status	Standard
Misalignment	None
End Cap	No
Rolling Element	Ball Bearing
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Setscrew Torque (in-lbs)	240 in/lbs
Expansion	No
Short Hub Length (in)	0.69 in
Housing Type	Insert (ER Style)
Vibration Frequency Roller Spin	0.0383 cps
Locking Device Kit	CL2235BS
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.33 in
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Misalignment Type	Static Only
Maximum Operating Temperature (F)	225 °F
Bore Shape	Straight
Lubrication Type	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0067 cps
Size Code	207
Inner Race Profile	Wide Inner Ring
Cage Material	Molded fiber glass reinforced nylon
Insert Material	52100 Bearing Steel
Outer Ring Land Profile	Standard
Inner Ring Fillet Radius (in)	0.04 in
Bearing Insert Coating	Black Oxide
Ability to Relubricate	Yes
Vibration Frequency Inner Ring Defect	0.0905 cps
Outer Race Profile	Cylindrical
Vibration Frequency Outer Ring Defect	0.0595 cps
Special Lube Percent	50% GREASE FILL
Cage Type	Ball Riding Retainer
Static Load Rating (lb)	3,440 lb
Maximum Operating Temperature (C)	107 °C
Dynamic Load Rating (lb)	5,810 lb

General Specifications

UPC	662864004411
Weight	1.77 LB
Packaged Length	3.00 IN
Packaged Width	3.00 IN
Packaged Height	2.00 IN
HTC	8482105052
Country of Origin	Mexico