• 2 3/8" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Free Running

Dimensions

Outer Race Width (mm)	31.8 mm
Outer Race OD (in)	4.3307 in
Bore Size (in)	2.375 in
Inner Ring OD (in)	3.012 in
Outer Race Width (in)	1.249 in
Overall Width (in)	2.56 in
Outer Race OD (mm)	110 mm
Length Through Bore (in)	2.562 in

Technical Specifications

Inner Race Profile	Wide Inner Ring
Lubrication Type	MOBIL VELOCITE #10 OIL
Seal Type	Flingers Only - Free Running
Vibration Frequency Fundamental Train	0.0068 cps
Primary Seal	FLINGERS ONLY
Vibration Frequency Outer Ring Defect	0.0678 cps
Expansion	No
Setscrew Torque (in-lbs)	290-325 in/lbs
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.38 in
Snap Ring Width (in)	0.09 in
Vibration Frequency Roller Spin	0.0430 cps
Special Lube Percent	10% OIL FILL
Locking Type	Set Screw
Series	Unmounted Replacement Bearings
Housing Type	Insert (ER Style)
Bore Shape	Straight
Misalignment	None
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Insert Material	52100 Bearing Steel
Internal Clearance	C3 STANDARD
Rolling Element	Ball Bearing
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Set Screw Thread	3/8-24 UNF
Size Code	212
Misalignment Type	Static Only
Duty/Status	Standard
End Cap	No
Outer Ring Land Profile	Standard
Snap Ring Outside Diameter (in)	4.56 in
Cage Material	Molded fiber glass reinforced nylon
Maximum Operating Temperature (F)	225 °F
Precision Rating	ABEC 1
Inner Ring Fillet Radius (in)	0.08 in
Maximum Speed (rpm)	5300 rpm
Outer Race Profile	Cylindrical
Bearing Insert Coating	Black Oxide
Product	ER
Ability to Relubricate	Yes
Short Hub Length (in)	1 in
Vibration Frequency Inner Ring Defect	0.0988 cps
Dynamic Load Rating (lb)	11,840 lb
Cage Type	Ball Riding Retainer
Maximum Operating Temperature (C)	107 °C
Static Load Rating (lb)	8,080 lb

General Specifications

UPC	793699331158
Weight	4.15 LB
Packaged Length	4.38 IN
Packaged Width	2.38 IN
Packaged Height	7.88 IN
HTC	8482300080
Country of Origin	Mexico