• 3 15/16" Mounted Ball Bearing, Heavy Duty Expansion Unit, Cast Iron 4-Bolt Round Piloted Flange Cartridge Block, Setscrew Locking, Clearance Seal, Steel Retainer, High Temp Grease

Dimensions

Length Through Bore (in)	5.563 in
Bolt Size (in)	3/4 in
Bore Diameter (in)	3.9375 in
Overall Height (in)	5.56 in
Overall Length (in)	14 in
Foot Height (in)	.875 in
Pilot Diameter (in)	11 in
Overall Width (in)	14 in
Bolt Circle (in)	12.5 in

Technical Specifications

Seal Type	Labryinth Seal
Housing Construction	One Piece
Rolling Element	Ball Bearing
Outer Ring Land Profile	Standard
Housing Type	Flange Cartridge
Housing Color	Black
Cage Material	Steel
Pilot Configuration	Piloted
Housing Style	Flange Block
Misalignment Type	Static Only
Bore Shape	Straight
Ability to Relubricate	Yes
Pilot Depth (in)	1.375 in
Setscrew Torque (in-lbs)	2125-2350 in/lbs
Locking Collar Outside Diameter (in)	7 in
Vibration Frequency Fundamental Train	0.0065 cps
Size Code	363
Fixed vs. Expansion	Expansion
Max Operating Temperature (F)	400 °F
Misalignment Capability	±1.5° Misalignment - Static Only
Locking Device Kit	U3635S
Lubricant	DOW CORNING DC44 HT
Max Operating Temperature (C)	204 °C
Bearing Insert Material	52100 Bearing Steel
Cage Type	Ball Riding Retainer
Vibration Frequency Roller Spin	0.0340 cps
Dynamic Load Rating (lb)	45,000 lb
Shaft Locking Type	Set Screw
Expansion Lock Plug	126X322107
Radial Clearance	C3 STANDARD
Maximum Speed (RPM)	2750 rpm
Expansion Capability (in)	0.41 in
Insert	UG363JL4C
Mounting Surface to End of Housing (in)	2.781 in
Housing Material	Cast Iron
Bearing Type	Heavy Duty
Vibration Frequency Inner Ring Defect	0.0817 cps
Inner Ring Outside Diameter (in)	5.339 in
Grease Fitting Thread Size	1/8 NPT
Housing Coating	Powder Coated
Static Load Rating (lb)	31,600 lb
End Cap Available	Yes
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Vibration Frequency Outer Ring Defect	0.0516 cps
End Cap	U3636C

General Specifications

UPC	698210191429
Weight	87.85 LB
Packaged Length	14.00 IN
Packaged Width	6.50 IN
Packaged Height	14.13 IN
HTC	8483204040
Country of Origin	Mexico