• 2 1/4" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Single Lip Viton Contact Seal, Increased C5 clearance, Steel retainers, High temp grease

Dimensions

Overall Width (in)	2.56 in
Length Through Bore (in)	2.562 in
Inner Ring OD (in)	3.012 in
Outer Race OD (in)	4.3307 in
Bore Size (in)	2.25 in
Outer Race OD (mm)	110 mm
Outer Race Width (mm)	31.8 mm
Outer Race Width (in)	1.249 in

Technical Specifications

Vibration Frequency Roller Spin	0.0430 cps
Outer Race Profile	Cylindrical
Bearing Insert Coating	Black Oxide
Precision Rating	ABEC 1
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Expansion	No
Misalignment Type	Static Only
Rolling Element	Ball Bearing
Locking Type	Set Screw
Internal Clearance	C5 INCREASED
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.38 in
Size Code	212
Lubrication Type	ALMASOL 1250 HI-TEMP
Vibration Frequency Fundamental Train	0.0068 cps
Maximum Operating Temperature (F)	400 °F
Inner Race Profile	Wide Inner Ring
Insert Material	52100 Bearing Steel
Snap Ring Width (in)	0.09 in
Misalignment	None
Vibration Frequency Inner Ring Defect	0.0988 cps
Duty/Status	Standard
Vibration Frequency Outer Ring Defect	0.0678 cps
Cage Material	Steel
Outer Ring Land Profile	Standard
Short Hub Length (in)	1 in
Series	Unmounted Replacement Bearings
Snap Ring Outside Diameter (in)	4.56 in
Primary Seal	VITON SINGLE LIP CONTACT SEAL
Housing Type	Insert (ER Style)
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Ability to Relubricate	Yes
Inner Ring Fillet Radius (in)	0.08 in
Set Screw Thread	3/8-24 UNF
Maximum Speed (rpm)	3000 rpm
Bore Shape	Straight
End Cap	No
Seal Type	Viton Single Lip Seal
Product	ER
Setscrew Torque (in-lbs)	290-325 in/lbs
Cage Type	Ball Riding Retainer
Dynamic Load Rating (lb)	11,840 lb
Static Load Rating (lb)	8,080 lb
Maximum Operating Temperature (C)	204 °C

General Specifications

UPC	793699331103
Weight	4.40 LB
Packaged Length	4.38 IN
Packaged Width	2.38 IN
Packaged Height	7.88 IN
HTC	8482105056
Country of Origin	Mexico