• 2 1/4" Mounted Ball Bearing, Heavy Duty, Cast Iron Take-up Block, Setscrew Locking, Clearance Seal

Dimensions

Overall Height (in)	6.75 in
Bore Diameter (in)	2.25 in
Length Through Bore (in)	3.32 in
Overall Width (in)	3.32 in
Slot Width (in)	1.062 in
Overall Length (in)	8.63 in
Base to Center Height (in)	5.44 in
Slot Spacing (in)	6 in
Centerline to Outermost Bearing Face (in)	1.94 in

Technical Specifications

Seal Type	Labryinth Seal
Outer Ring Land Profile	Standard
Housing Color	Black
Housing Type	Take-Up Block, Wide Slot
Housing Construction	One Piece
Slot Length (in)	4.5 in
Bore Shape	Straight
Misalignment Type	Static Only
Rolling Element	Ball Bearing
Cage Material	Molded fiber glass reinforced nylon
Housing Style	Take-Up Block
Carriage Bolt Size (in)	1 3/8 in
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	4.17 in
Setscrew Torque (in-lbs)	430-460 in/lbs
Adjusting Screw Square Nut Seat Height (in)	2.5 in
Adjusting Screw Clearance Hole Diameter (in)	1.38 in
Shaft Locking Type	Set Screw
Bearing Type	Heavy Duty
Size Code	339
Static Load Rating (lb)	11,700 lb
Grease Fitting Thread Size	1/8 NPT
Housing Coating	Powder Coated
Centerline to Cap Face (in)	2.44
Vibration Frequency Outer Ring Defect	0.0510 cps
Housing Material	Cast Iron
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Radial Clearance	C3 STANDARD
Vibration Frequency Inner Ring Defect	0.0823 cps
Max Operating Temperature (C)	107 °C
End Cap Available	Yes
Insert	UG336L
Inner Ring Outside Diameter (in)	3.216 in
End Cap	U3396C
Maximum Speed (RPM)	4450 rpm
Dynamic Load Rating (lb)	18,390 lb
Cage Type	Ball Riding Retainer
Misalignment Capability	±1.5° Misalignment - Static Only
Max Operating Temperature (F)	225 °F
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Roller Spin	0.0337 cps
Locking Device Kit	U3395S
Fixed vs. Expansion	Fixed
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0063 cps

General Specifications

UPC	662327709648
Weight	21.00 LB
Packaged Length	12.00 IN
Packaged Width	3.56 IN
Packaged Height	6.75 IN
HTC	8483204040
Country of Origin	Mexico