• 2 3/8" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Single Lip Contact Seal

Dimensions

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

Technical Specifications

Outer Race Profile	Cylindrical
Precision Rating	ABEC 1
Rolling Element	Ball Bearing
Lubrication Type	EXXON RONEX MP STD
Set Screw Thread	3/8-24 UNF
Series	Unmounted Replacement Bearings
Cage Material	Molded fiber glass reinforced nylon
Inner Race Profile	Wide Inner Ring
Product	ER
Bearing Insert Coating	Black Oxide
Size Code	212
Vibration Frequency Fundamental Train	0.0068 cps
Short Hub Length (in)	1 in
Vibration Frequency Inner Ring Defect	0.0988 cps
Primary Seal	BUNA SINGLE LIP CONTACT SEAL
Outer Ring Land Profile	Standard
Internal Clearance	C3 STANDARD
Inner Ring Fillet Radius (in)	0.08 in
Setscrew Torque (in-lbs)	290-325 in/lbs
Bore Shape	Straight
Misalignment Type	Static Only
Snap Ring Width (in)	0.09 in
Locking Type	Set Screw
Ability to Relubricate	Yes
Housing Type	Insert (ER Style)
Maximum Operating Temperature (F)	225 °F
Insert Material	52100 Bearing Steel
Maximum Speed (rpm)	4000 rpm
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Vibration Frequency Outer Ring Defect	0.0678 cps
Vibration Frequency Roller Spin	0.0430 cps
Expansion	No
Misalignment	None
End Cap	No
Seal Type	Single Lip Contact Seal
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.38 in
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Snap Ring Outside Diameter (in)	4.56 in
Duty/Status	Standard
Maximum Operating Temperature (C)	107 °C
Dynamic Load Rating (lb)	11,840 lb
Static Load Rating (lb)	8,080 lb
Cage Type	Ball Riding Retainer

General Specifications

UPC	662864003551
Weight	3.75 LB
Packaged Length	4.38 IN
Packaged Width	2.38 IN
Packaged Height	7.88 IN
HTC	8482105052
Country of Origin	Mexico