• 1 7/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Round Piloted Flange Cartridge Block, Setscrew Locking, Clearance Seal, Steel Retainers, No Grease, Increased Clearance

Dimensions

Overall Length (in)	6.38 in
Bolt Size (in)	7/16 in
Overall Height (in)	2.1 in
Pilot Diameter (in)	4.500 in
Bore Diameter (in)	1.4375 in
Foot Height (in)	0.44 in
Length Through Bore (in)	2.1 in
Overall Width (in)	6.38 in
Housing Outside Diameter (in)	6.375 in
Bolt Circle (in)	5.375 in

Technical Specifications

Housing Color	Black
Housing Style	Flange Block
Outer Ring Land Profile	Standard
Bore Shape	Straight
Cage Material	Steel
Rolling Element	Ball Bearing
Pilot Configuration	Piloted
Housing Type	Flange Cartridge
Seal Type	Labryinth Seal
Misalignment Type	Static Only
Housing Construction	One Piece
Pilot Depth (in)	0.63 in
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	2.54 in
Setscrew Torque (in-lbs)	165-185 in/lbs
Lubricant	PRESERVATIVE ONLY - NO GREASE
Radial Clearance	C4 INCREASED
Fixed vs. Expansion	Fixed
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.0510 cps
Inner Ring Outside Diameter (in)	1.946 in
End Cap	U3236C
Housing Coating	Powder Coated
Cage Type	Ball Riding Retainer
Bearing Insert Material	52100 Bearing Steel
Misalignment Capability	±1.5° Misalignment - Static Only
Vibration Frequency Inner Ring Defect	0.0823 cps
Shaft Locking Type	Set Screw
Vibration Frequency Roller Spin	0.0335 cps
Bearing Type	Heavy Duty
Max Operating Temperature (C)	107 °C
Dynamic Load Rating (lb)	7,490 lb
Bearing Brand	LINK-BELT 300 SERIES HD BALL
End Cap Available	Yes
Static Load Rating (lb)	4,290 lb
Maximum Speed (RPM)	7550 rpm
Locking Device Kit	U3235S
Lube Fill Percent	0% FILL
Insert	UG323JLK5C4
Housing Material	Cast Iron
Size Code	323
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0063 cps

General Specifications

UPC	793699127195
Weight	6.50 LB
Packaged Length	6.50 IN
Packaged Width	2.63 IN
Packaged Height	6.50 IN
HTC	8483204040
Country of Origin	Mexico