• 2 3/16" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Single Lip Contact Seal w/ Flingers

Dimensions

Inner Ring OD (in)	2.749 in
Bore Size (in)	2.1875 in
Outer Race Width (in)	1.186 in
Outer Race OD (mm)	100 mm
Overall Width (in)	2.19 in
Outer Race Width (mm)	30.2 mm
Outer Race OD (in)	3.937 in
Length Through Bore (in)	2.187 in

Technical Specifications

Outer Ring Land Profile	Standard
Bearing Insert Coating	Black Oxide
Misalignment	None
Vibration Frequency Fundamental Train	0.0068 cps
Set Screw Thread	3/8-24 UNF
Series	Unmounted Replacement Bearings
Housing Type	Insert (ER Style)
Vibration Frequency Outer Ring Defect	0.0680 cps
Snap Ring Outside Diameter (in)	4.17 in
Misalignment Type	Static Only
End Cap	No
Vibration Frequency Roller Spin	0.0437 cps
Insert Material	52100 Bearing Steel
Rolling Element	Ball Bearing
Duty/Status	Standard
Maximum Speed (rpm)	4360 rpm
Locking Type	Set Screw
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Bore Shape	Straight
Cage Material	Molded fiber glass reinforced nylon
Outer Race Profile	Cylindrical
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Short Hub Length (in)	0.88 in
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.38 in
Ability to Relubricate	Yes
Primary Seal	BUNA SGL LIP WITH FLINGER
Setscrew Torque (in-lbs)	290-325 in/lbs
Precision Rating	ABEC 1
Maximum Operating Temperature (F)	225 °F
Lubrication Type	EXXON RONEX MP STD
Inner Race Profile	Wide Inner Ring
Snap Ring Width (in)	0.09 in
Inner Ring Fillet Radius (in)	0.08 in
Internal Clearance	C3 STANDARD
Seal Type	Single Lip Seal w/ Flingers
Expansion	No
Product	ER
Vibration Frequency Inner Ring Defect	0.0987 cps
Size Code	211
Maximum Operating Temperature (C)	107 °C
Cage Type	Ball Riding Retainer
Static Load Rating (lb)	6,570 lb
Dynamic Load Rating (lb)	9,800 lb

General Specifications

UPC	793699329056
Weight	2.85 LB
Packaged Length	4.25 IN
Packaged Width	2.06 IN
Packaged Height	4.38 IN
HTC	84833080