• 3 7/16" Mounted Ball Bearing, Heavy Duty Expansion Unit, Cast Iron 2-Bolt Pillow Block, Adapter Mounted, Clearance Seal

Dimensions

Overall Width (in)	5 in
Bore Diameter (in)	3.4375 in
Length Through Bore (in)	3.97 in
Overall Length (in)	17.31 in
Base to Center Height (in)	5.6875 in
Foot Height (in)	2.56 in
Bolt Size (in)	1 in
Base Width (in)	5 in
Overall Height (in)	11.06 in
Bolt Spacing (in)	14.5 in
Centerline to Outermost Bearing Face (in)	2.42 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Type	Pillow Block, Two Bolt
Outer Ring Land Profile	Standard
Slot Length (in)	1.5 in
Housing Color	Black
Bore Shape	Straight
Housing Construction	One Piece
Misalignment Type	Static Only
Seal Type	Labryinth Seal
Shaft Locking Collar Kit/Adapter Assembly	H2320055
Cage Material	Molded fiber glass reinforced nylon
Housing Base	Semi-Solid
Housing Style	Pillow Block
Locking Collar Outside Diameter (in)	5.12 in
Ability to Relubricate	Yes
Vibration Frequency Roller Spin	0.0340 cps
Vibration Frequency Inner Ring Defect	0.0817 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Shaft Locking Type	Tapered Adapter
Static Load Rating (lb)	31,600 lb
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Insert	UG3K55L
Bearing Type	Heavy Duty
Max Operating Temperature (F)	225 °F
Maximum Speed (RPM)	2750 rpm
Housing Material	Cast Iron
End Cap Available	No
Max Operating Temperature (C)	107 °C
Expansion Lock Plug	B225808A
Radial Clearance	C3 STANDARD
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Fundamental Train	0.0065 cps
Dynamic Load Rating (lb)	45,000 lb
Size Code	363
Vibration Frequency Outer Ring Defect	0.0516 cps
Expansion Capability (in)	0.34 in
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Fixed vs. Expansion	Expansion
Inner Ring Outside Diameter (in)	5.339 in
Cage Type	Ball Riding Retainer
Housing Coating	Powder Coated
Locking Device Kit	H2320055
Base Length (in)	17.31 in

General Specifications

UPC	793699077636
Weight	99.90 LB
Packaged Length	11.88 IN
Packaged Width	7.25 IN
Packaged Height	18.50 IN
HTC	8483208040
Country of Origin	Mexico