• 2 3/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Pillow Block, Adapter Mounted, Clearance Seal

Dimensions

Overall Height (in)	7.75 in
Bolt Size (in)	7/8 in
Bore Diameter (in)	2.1875 in
Foot Height (in)	1.63 in
Base Width (in)	3.75 in
Overall Width (in)	3.75 in
Base to Center Height (in)	4 in
Length Through Bore (in)	3.03 in
Overall Length (in)	14.63 in
Centerline to Outermost Bearing Face (in)	1.83 in
Bolt Spacing (in)	11.81 in

Technical Specifications

Housing Color	Black
Outer Ring Land Profile	Standard
Housing Base	Semi-Solid
Misalignment Type	Static Only
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Style	Pillow Block
Shaft Locking Collar Kit/Adapter Assembly	H2313035
Cage Material	Molded fiber glass reinforced nylon
Seal Type	Labryinth Seal
Housing Type	Pillow Block, Two Bolt
Housing Construction	One Piece
Slot Length (in)	1.63 in
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	3.35 in
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Fixed vs. Expansion	Fixed
Inner Ring Outside Diameter (in)	3.732 in
Maximum Speed (RPM)	3950 rpm
Misalignment Capability	±2.0° Misalignment - Static Only
Shaft Locking Type	Tapered Adapter
Housing Material	Cast Iron
Bearing Type	Heavy Duty
Base Length (in)	14.63 in
Size Code	344
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Bearing Insert Material	52100 Bearing Steel
Cage Type	Ball Riding Retainer
Vibration Frequency Roller Spin	0.0342 cps
End Cap Available	No
Housing Coating	Powder Coated
Vibration Frequency Fundamental Train	0.0063 cps
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Static Load Rating (lb)	15,300 lb
Radial Clearance	C3 STANDARD
Vibration Frequency Outer Ring Defect	0.0513 cps
Locking Device Kit	H2313035
Vibration Frequency Inner Ring Defect	0.0820 cps
Insert	UG3K35L
Dynamic Load Rating (lb)	23,420 lb

General Specifications

UPC	793699071269
Weight	32.63 LB
Packaged Length	8.38 IN
Packaged Width	5.25 IN
Packaged Height	14.63 IN
HTC	8483208040
Country of Origin	Mexico