• 2 11/16" Mounted Ball Bearing, Heavy Duty, Formed Steel Cartridge Block, Setscrew Locking, Clearance Seal

Dimensions

Bore Diameter (in)	2.6875 in
Overall Length (in)	6.562 in
Overall Width (in)	3.82 in
Length Through Bore (in)	3.82 in
Overall Height (in)	6.562 in
Centerline to Outermost Bearing Face (in)	2.25 in

Technical Specifications

Housing Construction	One Piece
Outer Ring Land Profile	Standard
Cage Material	Molded fiber glass reinforced nylon
Misalignment Type	Static Only
Outside Diameter (in)	6.562
Rolling Element	Ball Bearing
Housing Type	Cartridge, Cylindrical
Bore Shape	Straight
Housing Style	Cartridge Block
Setscrew Torque (in-lbs)	620-680 in/lbs
Locking Collar Outside Diameter (in)	4.74 in
Ability to Relubricate	Yes
Bearing Insert Material	52100 Bearing Steel
Maximum Speed (RPM)	3950 rpm
Lubricant	EXXON RONEX MP STD
Dynamic Load Rating (lb)	23,420 lb
Locking Device Kit	U3445S
Misalignment Capability	±2.0° Misalignment - Static Only
Housing Material	Steel
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Vibration Frequency Outer Ring Defect	0.0513 cps
Size Code	344
Max Operating Temperature (F)	225 °F
Radial Clearance	C3 STANDARD
Cage Type	Ball Riding Retainer
Bearing Type	Heavy Duty
Insert	UG343L
End Cap	U3446C
Inner Ring Outside Diameter (in)	3.732 in
Fixed vs. Expansion	Fixed
Static Load Rating (lb)	15,300 lb
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0342 cps
Vibration Frequency Fundamental Train	0.0063 cps
End Cap Available	Yes
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.0820 cps
Housing Width (in)	2.75 in

General Specifications

UPC	662327735241
Weight	16.88 LB
Packaged Length	6.88 IN
Packaged Width	4.88 IN
Packaged Height	6.88 IN
HTC	8483204040
Country of Origin	Mexico