• 2 1/4" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Round Piloted Flange Cartridge Block, Setscrew Locking, Clearance Seal

Dimensions

Bolt Size (in)	5/8 in
Overall Width (in)	9.5 in
Length Through Bore (in)	3.32 in
Bore Diameter (in)	2.25 in
Overall Height (in)	3.32 in
Pilot Diameter (in)	6.875 in
Foot Height (in)	0.63 in
Overall Length (in)	9.5 in
Housing Outside Diameter (in)	9.5 in
Bolt Circle (in)	8.125 in

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Cage Material	Molded fiber glass reinforced nylon
Housing Type	Flange Cartridge
Housing Construction	One Piece
Pilot Configuration	Piloted
Outer Ring Land Profile	Standard
Housing Color	Black
Seal Type	Labryinth Seal
Misalignment Type	Static Only
Housing Style	Flange Block
Locking Collar Outside Diameter (in)	4.17 in
Pilot Depth (in)	0.94 in
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	430-460 in/lbs
Radial Clearance	C3 STANDARD
Lubricant	EXXON RONEX MP STD
Static Load Rating (lb)	11,700 lb
Vibration Frequency Inner Ring Defect	0.0823 cps
Vibration Frequency Fundamental Train	0.0063 cps
Max Operating Temperature (F)	225 °F
Locking Device Kit	U3395S
Cage Type	Ball Riding Retainer
Misalignment Capability	±1.5° Misalignment - Static Only
Inner Ring Outside Diameter (in)	3.216 in
End Cap Available	Yes
Size Code	339
End Cap	U3396C
Maximum Speed (RPM)	4450 rpm
Vibration Frequency Outer Ring Defect	0.0510 cps
Fixed vs. Expansion	Fixed
Insert	UG336L
Max Operating Temperature (C)	107 °C
Bearing Type	Heavy Duty
Bearing Insert Material	52100 Bearing Steel
Housing Coating	Powder Coated
Shaft Locking Type	Set Screw
Dynamic Load Rating (lb)	18,390 lb
Housing Material	Cast Iron
Grease Fitting Thread Size	1/8 NPT
Mounting Surface to End of Housing (in)	1.69 in
Vibration Frequency Roller Spin	0.0337 cps
Bearing Brand	LINK-BELT 300 SERIES HD BALL

General Specifications

UPC	662327708184
Weight	23.00 LB
Packaged Length	10.00 IN
Packaged Width	4.00 IN
Packaged Height	10.00 IN
HTC	8483204040
Country of Origin	Mexico