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

Dimensions

Bore Diameter (in)	1.9375 in
Slot Width (in)	0.812 in
Overall Length (in)	7.38 in
Overall Height (in)	5.88 in
Overall Width (in)	2.82 in
Base to Center Height (in)	4.63 in
Length Through Bore (in)	2.82 in
Slot Spacing (in)	5.125 in
Centerline to Outermost Bearing Face (in)	1.67 in

Technical Specifications

Housing Construction	One Piece
Housing Style	Take-Up Block
Outer Ring Land Profile	Standard
Bore Shape	Straight
Cage Material	Steel
Slot Length (in)	4 in
Housing Color	Black
Seal Type	FLINGERS ONLY
Housing Type	Take-Up Block, Wide Slot
Misalignment Type	Static Only
Rolling Element	Ball Bearing
Carriage Bolt Size (in)	1 in
Ability to Relubricate	Yes
Adjusting Screw Clearance Hole Diameter (in)	1.25 in
Locking Collar Outside Diameter (in)	3.42 in
Adjusting Screw Square Nut Seat Height (in)	2.25 in
Setscrew Torque (in-lbs)	290-325 in/lbs
Maximum Speed (RPM)	5600 rpm
Bearing Type	Heavy Duty
Static Load Rating (lb)	8,500 lb
Locking Device Kit	U3315S
Bearing Insert Material	52100 Bearing Steel
Shaft Locking Type	Set Screw
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±1.5° Misalignment - Static Only
End Cap Available	Yes
Vibration Frequency Outer Ring Defect	0.0508 cps
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Housing Coating	Powder Coated
Max Operating Temperature (F)	225 °F
End Cap	U3316C
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0063 cps
Centerline to Cap Face (in)	1.97
Inner Ring Outside Diameter (in)	2.701 in
Size Code	331
Grease Fitting Thread Size	1/8 NPT
Fixed vs. Expansion	Fixed
Vibration Frequency Inner Ring Defect	0.0825 cps
Housing Material	Cast Iron
Radial Clearance	C3 STANDARD
Insert	UG331JL
Vibration Frequency Roller Spin	0.0330 cps
Cage Type	Ball Riding Retainer
Dynamic Load Rating (lb)	13,900 lb

General Specifications

UPC	782934904042
Weight	13.45 LB
HTC	8483204040
Country of Origin	Mexico