• 1 11/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Square Expansion Flange Block, Setscrew Locking, Clearance Seal

Dimensions

Overall Length (in)	6.25 in
Foot Height (in)	0.69 in
Length Through Bore (in)	2.6 in
Overall Width (in)	6.25 in
Bolt Size (in)	5/8 in
Overall Height (in)	2.75 in
Bore Diameter (in)	1.6875 in
Bolt Spacing (in)	4.875 in

Technical Specifications

Bore Shape	Straight
Seal Type	Labryinth Seal
Outer Ring Land Profile	Standard
Housing Type	Flange, Four Bolt
Cage Material	Molded fiber glass reinforced nylon
Housing Style	Flange Block
Housing Color	Black
Rolling Element	Ball Bearing
Pilot Configuration	No Pilot
Misalignment Type	Static Only
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	290-325 in/lbs
Locking Collar Outside Diameter (in)	3.23 in
Housing Coating	Powder Coated
Fixed vs. Expansion	Expansion
Radial Clearance	C3 STANDARD
Bearing Insert Material	52100 Bearing Steel
Dynamic Load Rating (lb)	11,870 lb
Expansion Lock Plug	3398B
Vibration Frequency Inner Ring Defect	0.0827 cps
Locking Device Kit	U3285S
Cage Type	Ball Riding Retainer
Static Load Rating (lb)	7,110 lb
Max Operating Temperature (C)	107 °C
Misalignment Capability	±1.5° Misalignment - Static Only
Insert	UG327L
Bearing Type	Heavy Duty
Size Code	328
Bearing Brand	LINK-BELT 300 SERIES HD BALL
End Cap Available	Yes
Vibration Frequency Roller Spin	0.0327 cps
Grease Fitting Thread Size	1/4-28
Max Operating Temperature (F)	225 °F
Maximum Speed (RPM)	6200 rpm
End Cap	U3286C
Vibration Frequency Outer Ring Defect	0.0507 cps
Expansion Capability (in)	3/16 in
Inner Ring Outside Diameter (in)	2.443 in
Vibration Frequency Fundamental Train	0.0063 cps
Lubricant	EXXON RONEX MP STD
Shaft Locking Type	Set Screw
Housing Material	Cast Iron

General Specifications

UPC	662327734848
Weight	12.20 LB
Packaged Length	6.50 IN
Packaged Width	3.13 IN
Packaged Height	6.50 IN
HTC	8483204040
Country of Origin	Mexico