• 1 1/4" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Single Lip Contact Seal

Dimensions

Outer Race Width (mm)	23.8 mm
Outer Race OD (in)	2.8346 in
Length Through Bore (in)	1.684 in
Inner Ring OD (in)	1.859 in
Outer Race OD (mm)	72 mm
Overall Width (in)	1.68 in
Bore Size (in)	1.25 in
Outer Race Width (in)	0.938 in

Technical Specifications

Ability to Relubricate	Yes
Vibration Frequency Roller Spin	0.0383 cps
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.33 in
Insert Material	52100 Bearing Steel
Product	ER
End Cap	No
Misalignment Type	Static Only
Inner Race Profile	Wide Inner Ring
Snap Ring Width (in)	0.06 in
Internal Clearance	C3 STANDARD
Expansion	No
Bore Shape	Straight
Vibration Frequency Outer Ring Defect	0.0595 cps
Vibration Frequency Inner Ring Defect	0.0905 cps
Setscrew Torque (in-lbs)	125-165 in/lbs
Inner Ring Fillet Radius (in)	0.04 in
Maximum Speed (rpm)	6850 rpm
Vibration Frequency Fundamental Train	0.0067 cps
Housing Type	Insert (ER Style)
Short Hub Length (in)	0.69 in
Misalignment	None
Outer Race Profile	Cylindrical
Series	Unmounted Replacement Bearings
Locking Type	Set Screw
Maximum Operating Temperature (F)	225 °F
Precision Rating	ABEC 1
Bearing Insert Coating	Black Oxide
Outer Ring Land Profile	Standard
Primary Seal	BUNA SINGLE LIP CONTACT SEAL
Seal Type	Single Lip Contact Seal
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Rolling Element	Ball Bearing
Snap Ring Outside Diameter (in)	3.08 in
Duty/Status	Standard
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Lubrication Type	EXXON RONEX MP STD
Size Code	207
Cage Material	Molded fiber glass reinforced nylon
Cage Type	Ball Riding Retainer
Dynamic Load Rating (lb)	5,810 lb
Static Load Rating (lb)	3,440 lb
Maximum Operating Temperature (C)	107 °C

General Specifications

UPC	662864002202
Weight	1.27 LB
Packaged Length	3.00 IN
Packaged Width	3.00 IN
Packaged Height	2.00 IN
HTC	8482105052
Country of Origin	Mexico