• 1 5/8" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Free Running, 10% Grease Fill

Dimensions

Outer Race OD (mm)	85 mm
Collar OD (in)	2.75 in
Bore Size (in)	1.625 in
Outer Race OD (in)	3.3465 in
Overall Width (in)	1.94 in
Length Through Bore (in)	1.94 in
Inner Ring OD (in)	2.281 in
Outer Race Width (in)	1.093 in
Outer Race Width (mm)	27.8 mm

Technical Specifications

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

General Specifications

UPC	793699300819
Weight	2.28 LB
Packaged Length	3.69 IN
Packaged Width	3.69 IN
Packaged Height	2.13 IN
HTC	8482105052
Country of Origin	Mexico