• 1 3/4" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Round Fixed Piloted Flange Block, Setscrew Locking, Clearance Seal, Closed End Cap

Dimensions

Pilot Diameter (in)	5.500 in
Overall Height to End Cap (in)	2.89 in
Overall Width (in)	7.625 in
Overall Height (in)	2.59 in
Overall Length (in)	7.625 in
Bolt Size (in)	1/2 in
Foot Height (in)	.500 in
Bore Diameter (in)	1.75 in
Length Through Bore (in)	2.593 in
Housing Outside Diameter (in)	7.625 in
Bolt Circle (in)	6.5 in

Technical Specifications

Housing Style	Flange Block
Bore Shape	Straight
Rolling Element	Ball Bearing
Outer Ring Land Profile	Standard
Housing Construction	One Piece
Pilot Configuration	Piloted
Cage Material	Molded fiber glass reinforced nylon
Housing Color	Black
Housing Type	Flange Cartridge
Misalignment Type	Static Only
Seal Type	Labryinth Seal
Pilot Depth (in)	.750 in
Setscrew Torque (in-lbs)	290-325 in/lbs
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	3.25 in
Size Code	328
Insert	UG328L
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Vibration Frequency Outer Ring Defect	0.0507 cps
End Cap Available	Yes
Radial Clearance	C3 STANDARD
Maximum Speed (RPM)	6200 rpm
Vibration Frequency Roller Spin	0.0327 cps
Housing Coating	Powder Coated
Fixed vs. Expansion	Fixed
Vibration Frequency Fundamental Train	0.0063 cps
Bearing Insert Material	52100 Bearing Steel
Inner Ring Outside Diameter (in)	2.443 in
Max Operating Temperature (C)	107 °C
End Cap	U3286C
Bearing Type	Heavy Duty
Static Load Rating (lb)	7,110 lb
Vibration Frequency Inner Ring Defect	0.0827 cps
Housing Material	Cast Iron
Dynamic Load Rating (lb)	11,870 lb
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Shaft Locking Type	Set Screw
Max Operating Temperature (F)	225 °F
Misalignment Capability	±1.5° Misalignment - Static Only
Cage Type	Ball Riding Retainer
Locking Device Kit	U3285S

General Specifications

UPC	662327890490
Weight	12.00 LB
Packaged Length	7.75 IN
Packaged Width	3.69 IN
Packaged Height	7.88 IN
HTC	8483204040
Country of Origin	Mexico