• 45 mm Unmounted Ball Bearing, Heavy Duty, Setscrew Locking, Clearance Seal

Dimensions

Bore Size (mm)	45 mm
Bore Size (in)	1.7710 in

Technical Specifications

Vibration Frequency Outer Ring Defect	0.0507 cps
Primary Seal	CLEARANCE SEAL WITH FLINGERS
Outside Diameter (in)	3.937 in
Outer Ring Width (in)	1.1811 in
Short Hub Length (in)	1 3/64 in
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Mounted Clearance	C3 STANDARD
Locking Type	Set Screw
Vibration Frequency Inner Ring Defect	0.0827 cps
Locking Collar Width (in)	5/8 in
Retainer Type	NYLON
Co Static Load Rating	7110 lb
Type of Seal	Clearance Seal
Available Seal Type	N Double Lip Seal; H Labyrinth Seal
Vibration Frequency Roller Spin	0.0327 cps
Maximum Speed (RPM)	6200 rpm
Locking Collar Outside Diameter (in)	3 1/2 in
Locking Device Kit	U3285S
Size Code	328
Vibration Frequency Fundamental Train	0.0063 cps
Setscrew Torque (in-lbs)	290-325 in/lbs
Maximum Temperature (C)	107 °C
Bearing Type	Heavy Duty
Lubrication Type	EXXON RONEX MP STD
Inner Ring Hub Diameter (in)	2.443 in
Service Instructions	BR3-007 LB 200 BALL-300 BALL
Maximum Temperature (F)	225 °F
Bore Length (in)	2 19/32 in
C Dynamic Load Rating	11870 lb
Product	UG300

General Specifications

UPC	662327958701
Weight	3.67 LB
Packaged Length	5.00 IN
Packaged Width	5.00 IN
Packaged Height	3.00 IN
HTC	8482105052
Country of Origin	Mexico