• 2 15/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Pillow Block, Setscrew Locking, Clearance Seal

Dimensions

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

Technical Specifications

Slot Length (in)	1.63 in
Rolling Element	Ball Bearing
Cage Material	Molded fiber glass reinforced nylon
Seal Type	Labryinth Seal
Misalignment Type	Static Only
Housing Color	Black
Bore Shape	Straight
Outer Ring Land Profile	Standard
Housing Style	Pillow Block
Housing Type	Pillow Block, Two Bolt
Housing Construction	One Piece
Housing Base	Semi-Solid
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	620-680 in/lbs
Locking Collar Outside Diameter (in)	4.94 in
End Cap Available	Yes
Maximum Speed (RPM)	3700 rpm
Fixed vs. Expansion	Fixed
Insert	UG347L
Base Length (in)	15.13 in
Inner Ring Outside Diameter (in)	3.99 in
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Housing Material	Cast Iron
Size Code	347
Vibration Frequency Fundamental Train	0.0065 cps
Shaft Locking Type	Set Screw
Lubricant	EXXON RONEX MP STD
End Cap	U3476C
Locking Device Kit	U3475S
Misalignment Capability	±2.0° Misalignment - Static Only
Static Load Rating (lb)	17,300 lb
Housing Coating	Powder Coated
Bearing Insert Material	52100 Bearing Steel
Cage Type	Ball Riding Retainer
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.0820 cps
Grease Fitting Thread Size	1/8 NPT
Bearing Type	Heavy Duty
Vibration Frequency Outer Ring Defect	0.0513 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0343 cps
Dynamic Load Rating (lb)	26,140 lb
Radial Clearance	C3 STANDARD

General Specifications

UPC	662327721374
Weight	71.59 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN
HTC	8483208040
Country of Origin	Mexico