• 2 15/16" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Single Lip Contact Seal

Dimensions

Outer Race Width (mm)	38.1 mm
Outer Race OD (mm)	130 mm
Bore Size (in)	2.9375 in
Length Through Bore (in)	3.062 in
Outer Race OD (in)	5.1181 in
Overall Width (in)	3.06 in
Outer Race Width (in)	1.499 in
Inner Ring OD (in)	3.632 in

Technical Specifications

Series	Unmounted Replacement Bearings
Bore Shape	Straight
Seal Type	Single Lip Contact Seal
Outer Race Profile	Cylindrical
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Product	ER
Vibration Frequency Inner Ring Defect	0.1073 cps
Precision Rating	ABEC 1
Inner Ring Fillet Radius (in)	0.08 in
End Cap	No
Setscrew Torque (in-lbs)	290-325 in/lbs
Maximum Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0475 cps
Snap Ring Outside Diameter (in)	5.5 in
Outer Ring Land Profile	Standard
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.38 in
Cage Material	Molded fiber glass reinforced nylon
Distance from Outer Ring Face to Snap Ring Face (in)	0.16 in
Insert Material	52100 Bearing Steel
Vibration Frequency Outer Ring Defect	0.0760 cps
Bearing Insert Coating	Black Oxide
Misalignment	None
Housing Type	Insert (ER Style)
Duty/Status	Standard
Misalignment Type	Static Only
Internal Clearance	C3 STANDARD
Primary Seal	BUNA SINGLE LIP CONTACT SEAL
Size Code	215
Vibration Frequency Fundamental Train	0.0068 cps
Inner Race Profile	Wide Inner Ring
Expansion	No
Short Hub Length (in)	1.31 in
Maximum Speed (rpm)	2900 rpm
Lubrication Type	EXXON RONEX MP STD
Set Screw Thread	3/8-24 UNF
Ability to Relubricate	Yes
Snap Ring Width (in)	0.11 in
Rolling Element	Ball Bearing
Locking Type	Set Screw
Cage Type	Ball Riding Retainer
Dynamic Load Rating (lb)	15,080 lb
Maximum Operating Temperature (C)	107 °C
Static Load Rating (lb)	11,100 lb

General Specifications

UPC	662864003735
Weight	5.65 LB
Packaged Length	7.00 IN
Packaged Width	2.75 IN
Packaged Height	7.00 IN
HTC	8482105056
Country of Origin	Mexico