• 2 15/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Pillow Block, Setscrew Locking, Clearance Seal, Steel Retainers, Hi-Temp Grease, Increased Clearance

Dimensions

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

Technical Specifications

Bore Shape	Straight
Housing Style	Pillow Block
Housing Type	Pillow Block, Two Bolt
Seal Type	Labryinth Seal
Misalignment Type	Static Only
Cage Material	Steel
Housing Base	Semi-Solid
Rolling Element	Ball Bearing
Housing Color	Black
Housing Construction	One Piece
Slot Length (in)	1.63 in
Outer Ring Land Profile	Standard
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	4.94 in
Setscrew Torque (in-lbs)	620-680 in/lbs
Inner Ring Outside Diameter (in)	3.99 in
End Cap	U3476C
Vibration Frequency Fundamental Train	0.0065 cps
Vibration Frequency Outer Ring Defect	0.0513 cps
Maximum Speed (RPM)	3700 rpm
Vibration Frequency Inner Ring Defect	0.0820 cps
Dynamic Load Rating (lb)	26,140 lb
Bearing Insert Material	52100 Bearing Steel
Locking Device Kit	U3475S
Cage Type	Ball Riding Retainer
Size Code	347
Grease Fitting Thread Size	1/8 NPT
Radial Clearance	C4 INCREASED
Max Operating Temperature (C)	150 °C
Misalignment Capability	±2.0° Misalignment - Static Only
End Cap Available	Yes
Fixed vs. Expansion	Fixed
Insert	UG347JL18AC4
Static Load Rating (lb)	17,300 lb
Lubricant	MOBIL MOBILITH SHC100
Bearing Type	Heavy Duty
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Max Operating Temperature (F)	300 °F
Housing Material	Cast Iron
Vibration Frequency Roller Spin	0.0343 cps
Shaft Locking Type	Set Screw
Base Length (in)	15.13 in
Housing Coating	Powder Coated

General Specifications

UPC	793699701227
Weight	44.00 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN
HTC	8483208040
Country of Origin	Mexico