• 2 7/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Square Flange Block, Setscrew Locking, Clearance Seal

Dimensions

Overall Width (in)	7.63 in
Foot Height (in)	0.75 in
Overall Length (in)	7.63 in
Bore Diameter (in)	2.4375 in
Length Through Bore (in)	3.32 in
Overall Height (in)	3.47 in
Bolt Size (in)	3/4 in
Bolt Spacing (in)	6 in

Technical Specifications

Pilot Configuration	No Pilot
Housing Color	Black
Bore Shape	Straight
Housing Type	Flange, Four Bolt
Housing Style	Flange Block
Rolling Element	Ball Bearing
Seal Type	Labryinth Seal
Cage Material	Molded fiber glass reinforced nylon
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Locking Collar Outside Diameter (in)	4.17 in
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	430-460 in/lbs
Cage Type	Ball Riding Retainer
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Inner Ring Outside Diameter (in)	3.216 in
Radial Clearance	C3 STANDARD
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.0510 cps
Locking Device Kit	U3395S
Vibration Frequency Fundamental Train	0.0063 cps
Shaft Locking Type	Set Screw
Misalignment Capability	±1.5° Misalignment - Static Only
Bearing Type	Heavy Duty
End Cap	U3396C
Expansion Capability (in)	9/32 in
Maximum Speed (RPM)	4450 rpm
Size Code	339
Static Load Rating (lb)	11,700 lb
Housing Material	Cast Iron
Insert	UG339L
Max Operating Temperature (F)	225 °F
Fixed vs. Expansion	Fixed
Dynamic Load Rating (lb)	18,390 lb
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Housing Coating	Powder Coated
Vibration Frequency Inner Ring Defect	0.0823 cps
Vibration Frequency Roller Spin	0.0337 cps
Bearing Insert Material	52100 Bearing Steel
End Cap Available	Yes

General Specifications

UPC	662327709631
Weight	22.25 LB
Packaged Length	7.75 IN
Packaged Width	3.69 IN
Packaged Height	7.88 IN
HTC	8483204040
Country of Origin	Mexico