• 1 3/4" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Free Running, 10% Oil Fill

Dimensions

Collar OD (in)	2.75 in
Outer Race OD (in)	3.3465 in
Inner Ring OD (in)	2.281 in
Outer Race Width (mm)	27.8 mm
Overall Width (in)	1.94 in
Bore Size (in)	1.75 in
Outer Race Width (in)	1.093 in
Outer Race OD (mm)	85 mm
Length Through Bore (in)	1.94 in

Technical Specifications

Maximum Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0377 cps
Misalignment Type	Static Only
Snap Ring Outside Diameter (in)	3.59 in
Bore Shape	Straight
Setscrew Torque (in-lbs)	165-185 in/lbs
Vibration Frequency Outer Ring Defect	0.0592 cps
Seal Type	Flingers Only - Free Running
Precision Rating	ABEC 1
End Cap	No
Lubrication Type	MOBIL VELOCITE #10 OIL
Locking Type	Concentric
Misalignment	None
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Vibration Frequency Inner Ring Defect	0.0908 cps
Housing Type	Insert (ER Style)
Duty/Status	Standard
Ability to Relubricate	Yes
Internal Clearance	C3 STANDARD
Inner Ring Fillet Radius (in)	0.06 in
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Special Lube Percent	10% OIL FILL
Insert Material	52100 Bearing Steel
Outer Ring Land Profile	Standard
Product	ER-K
Cage Material	Molded fiber glass reinforced nylon
Short Hub Length (in)	0.75 in
Locking Device Kit	CL2285BS
Size Code	209
Outer Race Profile	Cylindrical
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.38 in
Vibration Frequency Fundamental Train	0.0065 cps
Bearing Insert Coating	Black Oxide
Rolling Element	Ball Bearing
Expansion	No
Primary Seal	FLINGERS ONLY
Maximum Speed (rpm)	6800 rpm
Inner Race Profile	Wide Inner Ring
Series	Unmounted Replacement Bearings
Snap Ring Width (in)	0.06 in
Locking Collar Width (in)	0.44 in
Set Screw Thread	5/16-24 UNF
Dynamic Load Rating (lb)	7,370 lb
Cage Type	Ball Riding Retainer
Static Load Rating (lb)	4,590 lb
Maximum Operating Temperature (C)	107 °C

General Specifications

UPC	793699300901
Weight	2.15 LB
Packaged Length	3.69 IN
Packaged Width	3.69 IN
Packaged Height	2.13 IN
HTC	84833080