• 1 15/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Fixed Pillow Block, Setscrew Locking, Clearance Seal, 100% Grease Filled

Dimensions

Base to Center Height (in)	3.125 in
Foot Height (in)	1.38 in
Overall Height (in)	6 in
Bolt Size (in)	5/8 in
Overall Width (in)	3.13 in
Length Through Bore (in)	2.81 in
Overall Length (in)	11.13 in
Base Width (in)	3.13 in
Bore Diameter (in)	1.9375 in
Centerline to Outermost Bearing Face (in)	1.67 in
Bolt Spacing (in)	8.88 in

Technical Specifications

Housing Style	Pillow Block
Housing Color	Black
Bore Shape	Straight
Rolling Element	Ball Bearing
Housing Construction	One Piece
Housing Base	Semi-Solid
Slot Length (in)	1.13 in
Misalignment Type	Static Only
Seal Type	Labryinth Seal
Housing Type	Pillow Block, Two Bolt
Cage Material	Molded fiber glass reinforced nylon
Outer Ring Land Profile	Standard
Locking Collar Outside Diameter (in)	3.42 in
Setscrew Torque (in-lbs)	290-325 in/lbs
Ability to Relubricate	Yes
End Cap Available	Yes
Insert	UG331LK4
Lube Fill Percent	100% GREASE FILL
Dynamic Load Rating (lb)	13,900 lb
Max Operating Temperature (F)	225 °F
Cage Type	Ball Riding Retainer
Misalignment Capability	±2.0° Misalignment - Static Only
End Cap	U3316C
Bearing Type	Heavy Duty
Static Load Rating (lb)	8,500 lb
Housing Material	Cast Iron
Vibration Frequency Inner Ring Defect	0.0825 cps
Size Code	331
Radial Clearance	C3 STANDARD
Max Operating Temperature (C)	107 °C
Maximum Speed (RPM)	5600 rpm
Lubricant	EXXON RONEX MP STD
Base Length (in)	11.13 in
Bearing Insert Material	52100 Bearing Steel
Locking Device Kit	U3315S
Vibration Frequency Outer Ring Defect	0.0508 cps
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Shaft Locking Type	Set Screw
Grease Fitting Thread Size	1/8 NPT
Fixed vs. Expansion	Fixed
Vibration Frequency Fundamental Train	0.0063 cps
Vibration Frequency Roller Spin	0.0330 cps
Inner Ring Outside Diameter (in)	2.701 in
Housing Coating	Powder Coated

General Specifications

UPC	793699000238
Weight	16.02 LB
Packaged Length	12.00 IN
Packaged Width	3.56 IN
Packaged Height	6.75 IN
HTC	8483208040
Country of Origin	Mexico