• 1 3/8" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Free Running, 10% Grease Filled

Dimensions

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

Technical Specifications

Duty/Status	Standard
Primary Seal	FLINGERS ONLY
Maximum Speed (rpm)	8400 rpm
Seal Type	Flingers Only - Free Running
Distance from Outer Ring Face to Snap Ring Face (in)	0.13 in
Special Lube Percent	10% GREASE FILL
Insert Material	52100 Bearing Steel
Misalignment	None
Bearing Insert Coating	Black Oxide
Vibration Frequency Fundamental Train	0.0067 cps
Outer Race Profile	Cylindrical
Locking Device Kit	CL2235BS
Setscrew Torque (in-lbs)	240 in/lbs
Locking Collar Width (in)	0.44 in
Inner Ring Fillet Radius (in)	0.04 in
Short Hub Length (in)	0.69 in
Series	Unmounted Replacement Bearings
Snap Ring Width (in)	0.06 in
Available Seal Type	N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Ability to Relubricate	Yes
Housing Type	Insert (ER Style)
Product	ER-K
Size Code	207
Inner Race Profile	Wide Inner Ring
Precision Rating	ABEC 1
Maximum Operating Temperature (F)	225 °F
Lubrication Type	EXXON RONEX MP STD
Locking Type	Concentric
Rolling Element	Ball Bearing
Vibration Frequency Outer Ring Defect	0.0595 cps
Misalignment Type	Static Only
End Cap	No
Vibration Frequency Inner Ring Defect	0.0905 cps
Outer Ring Land Profile	Standard
Snap Ring Outside Diameter (in)	3.08 in
Internal Clearance	C3 STANDARD
Vibration Frequency Roller Spin	0.0383 cps
Bore Shape	Straight
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.33 in
Expansion	No
Cage Material	Molded fiber glass reinforced nylon
Maximum Operating Temperature (C)	107 °C
Cage Type	Ball Riding Retainer
Static Load Rating (lb)	3,440 lb
Dynamic Load Rating (lb)	5,810 lb

General Specifications

UPC	793699273724
Weight	1.40 LB
Packaged Length	3.00 IN
Packaged Width	3.00 IN
Packaged Height	2.00 IN
HTC	84833080