• 3 7/16" Mounted Ball Bearing, Heavy Duty Expansion Unit, Cast Iron 4-Bolt Round Piloted Flange Cartridge Block, Setscrew Locking, Clearance Seal, Closed End Cap

Dimensions

Foot Height (in)	.875 in
Pilot Diameter (in)	9.875 in
Overall Length (in)	12.88 in
Overall Height (in)	4.94 in
Bore Diameter (in)	3.4375 in
Overall Width (in)	12.88 in
Overall Height to End Cap (in)	5.31 in
Bolt Size (in)	3/4 in
Length Through Bore (in)	4.938 in
Housing Outside Diameter (in)	12.875 in
Bolt Circle (in)	11.375 in

Technical Specifications

Bore Shape	Straight
Housing Construction	One Piece
Pilot Configuration	Piloted
Outer Ring Land Profile	Standard
Seal Type	Labryinth Seal
Housing Style	Flange Block
Rolling Element	Ball Bearing
Housing Color	Black
Misalignment Type	Static Only
Housing Type	Flange Cartridge
Cage Material	Molded fiber glass reinforced nylon
Pilot Depth (in)	1.250 in
Locking Collar Outside Diameter (in)	6 in
Setscrew Torque (in-lbs)	1225-1350 in/lbs
Ability to Relubricate	Yes
Expansion Capability (in)	0.41 in
Fixed vs. Expansion	Expansion
Cage Type	Ball Riding Retainer
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.0818 cps
Expansion Lock Plug	126X32295
Vibration Frequency Roller Spin	0.0348 cps
Shaft Locking Type	Set Screw
Insert	UG355L
Vibration Frequency Fundamental Train	0.0065 cps
End Cap Available	Yes
Inner Ring Outside Diameter (in)	4.763 in
Misalignment Capability	±1.5° Misalignment - Static Only
Size Code	356
Lubricant	EXXON RONEX MP STD
Radial Clearance	C3 STANDARD
Bearing Type	Heavy Duty
Locking Device Kit	U3565S
Dynamic Load Rating (lb)	35,070 lb
Mounting Surface to End of Housing (in)	2.531 in
Housing Coating	Powder Coated
Static Load Rating (lb)	24,100 lb
Housing Material	Cast Iron
Maximum Speed (RPM)	3100 rpm
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.0315 cps
End Cap	U3566C
Bearing Insert Material	52100 Bearing Steel

General Specifications

UPC	662327967314
Weight	66.00 LB
Packaged Length	14.00 IN
Packaged Width	6.50 IN
Packaged Height	14.13 IN
HTC	8483204040
Country of Origin	Mexico