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

Dimensions

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

Technical Specifications

Pilot Configuration	Piloted
Housing Style	Flange Block
Seal Type	Labryinth Seal
Outer Ring Land Profile	Standard
Housing Construction	One Piece
Bore Shape	Straight
Misalignment Type	Static Only
Cage Material	Molded fiber glass reinforced nylon
Housing Color	Black
Housing Type	Flange Cartridge
Rolling Element	Ball Bearing
Locking Collar Outside Diameter (in)	7 in
Setscrew Torque (in-lbs)	2125-2350 in/lbs
Ability to Relubricate	Yes
Pilot Depth (in)	1.375 in
Inner Ring Outside Diameter (in)	5.339 in
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Roller Spin	0.0340 cps
Max Operating Temperature (F)	225 °F
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Fixed vs. Expansion	Expansion
Misalignment Capability	±1.5° Misalignment - Static Only
Housing Material	Cast Iron
Insert	UG363L
Expansion Lock Plug	126X322107
End Cap Available	Yes
Shaft Locking Type	Set Screw
End Cap	U3636C
Housing Coating	Powder Coated
Lubricant	EXXON RONEX MP STD
Maximum Speed (RPM)	2750 rpm
Vibration Frequency Outer Ring Defect	0.0516 cps
Mounting Surface to End of Housing (in)	2.781 in
Grease Fitting Thread Size	1/8 NPT
Size Code	363
Bearing Type	Heavy Duty
Locking Device Kit	U3635S
Dynamic Load Rating (lb)	45,000 lb
Static Load Rating (lb)	31,600 lb
Vibration Frequency Fundamental Train	0.0065 cps
Vibration Frequency Inner Ring Defect	0.0817 cps
Radial Clearance	C3 STANDARD
Expansion Capability (in)	0.41 in
Cage Type	Ball Riding Retainer
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327963071
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