• Product Family: Ball Bearing; Line: Link-Belt Mounted

Dimensions

Overall Height (in)	8.38 in
Length Through Bore (in)	4.09 in
Overall Length (in)	15.13 in
Foot Height (in)	1.75 in
Bore Diameter (in)	2.9375 in
Bolt Size (in)	7/8 in
Overall Width (in)	4.09 in
Base to Center Height (in)	4.25 in
Base Width (in)	4 in
Bolt Spacing (in)	12 in
Centerline to Outermost Bearing Face (in)	2.38 in

Technical Specifications

Slot Length (in)	1.63 in
Cage Material	Steel
Housing Type	Pillow Block, Two Bolt
Seal Type	FLINGERS ONLY
Housing Style	Pillow Block
Bore Shape	Straight
Housing Construction	One Piece
Rolling Element	Ball Bearing
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Housing Base	Semi-Solid
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	620-680 in/lbs
Locking Collar Outside Diameter (in)	4.94 in
Cage Type	Ball Riding Retainer
Lubricant	PRESERVATIVE ONLY - NO GREASE
Base Length (in)	15.13 in
Dynamic Load Rating (lb)	26,140 lb
Maximum Speed (RPM)	3700 rpm
Vibration Frequency Roller Spin	0.0343 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Expansion Capability (in)	0.22 in
Expansion Lock Plug	B225728A
End Cap Available	Yes
Static Load Rating (lb)	17,300 lb
Vibration Frequency Outer Ring Defect	0.0513 cps
Fixed vs. Expansion	Expansion
Housing Material	Cast Iron
Housing Coating	Powder Coated
Max Operating Temperature (C)	204 with suitable lubricant °C
Shaft Locking Type	Set Screw
Bearing Type	Heavy Duty
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Grease Fitting Thread Size	1/8 NPT
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Inner Ring Defect	0.0820 cps
End Cap	U3476C
Radial Clearance	C5 INCREASED
Size Code	347
Locking Device Kit	U3475S
Lube Fill Percent	0% FILL
Inner Ring Outside Diameter (in)	3.99 in
Max Operating Temperature (F)	400 with suitable lubricant °F
Vibration Frequency Fundamental Train	0.0065 cps
Insert	UG347JLK5C5

General Specifications

UPC	662864886710
Weight	47.25 LB
HTC	8483208040
Country of Origin	Mexico