• 1 3/8" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Single Lip Contact Seal

Dimensions

Collar OD (in)	2.62 in
Length Through Bore (in)	1.68 in
Outer Race Width (mm)	23.8 mm
Outer Race OD (in)	2.8346 in
Overall Width (in)	1.68 in
Inner Ring OD (in)	1.859 in
Outer Race Width (in)	0.938 in
Bore Size (in)	1.375 in
Outer Race OD (mm)	72 mm

Technical Specifications

Short Hub Length (in)	0.69 in
Size Code	207
Rolling Element	Ball Bearing
Bore Shape	Straight
Inner Race Profile	Wide Inner Ring
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.33 in
Expansion	No
Seal Type	Single Lip Contact Seal
Inner Ring Fillet Radius (in)	0.04 in
Outer Ring Land Profile	Standard
Duty/Status	Standard
Ability to Relubricate	Yes
Vibration Frequency Roller Spin	0.0383 cps
Snap Ring Width (in)	0.06 in
Cage Material	Molded fiber glass reinforced nylon
Vibration Frequency Outer Ring Defect	0.0595 cps
Misalignment Type	Static Only
Housing Type	Insert (ER Style)
Setscrew Torque (in-lbs)	240 in/lbs
Maximum Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.0905 cps
Locking Device Kit	CL2235BS
Locking Collar Width (in)	0.44 in
Product	ER-K
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Lubrication Type	EXXON RONEX MP STD
Series	Unmounted Replacement Bearings
Insert Material	52100 Bearing Steel
End Cap	No
Precision Rating	ABEC 1
Internal Clearance	C3 STANDARD
Snap Ring Outside Diameter (in)	3.08 in
Locking Type	Concentric
Maximum Speed (rpm)	6850 rpm
Outer Race Profile	Cylindrical
Misalignment	None
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Primary Seal	BUNA SINGLE LIP CONTACT SEAL
Bearing Insert Coating	Black Oxide
Vibration Frequency Fundamental Train	0.0067 cps
Cage Type	Ball Riding Retainer
Static Load Rating (lb)	3,440 lb
Maximum Operating Temperature (C)	107 °C
Dynamic Load Rating (lb)	5,810 lb

General Specifications

UPC	662864004503
Weight	1.40 LB
Packaged Length	3.00 IN
Packaged Width	3.00 IN
Packaged Height	2.00 IN
HTC	8482105052
Country of Origin	Mexico