• 2 15/16" Mounted Ball Bearing, Heavy Duty, Formed Steel Cartridge Block, Setscrew Locking, Clearance Seal

Dimensions

Overall Width (in)	4.1 in
Bore Diameter (in)	2.9375 in
Length Through Bore (in)	4.1 in
Overall Height (in)	6.969 in
Overall Length (in)	6.969 in
Centerline to Outermost Bearing Face (in)	2.38 in

Technical Specifications

Cage Material	Molded fiber glass reinforced nylon
Housing Style	Cartridge Block
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Housing Type	Cartridge, Cylindrical
Bore Shape	Straight
Outside Diameter (in)	6.969
Rolling Element	Ball Bearing
Housing Construction	One Piece
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	4.94 in
Setscrew Torque (in-lbs)	620-680 in/lbs
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Dynamic Load Rating (lb)	26,140 lb
Fixed vs. Expansion	Fixed
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0343 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Bearing Insert Material	52100 Bearing Steel
End Cap	U3476C
Insert	UG347L
Static Load Rating (lb)	17,300 lb
Grease Fitting Thread Size	1/8 NPT
Housing Material	Steel
Inner Ring Outside Diameter (in)	3.99 in
Vibration Frequency Fundamental Train	0.0065 cps
Vibration Frequency Inner Ring Defect	0.0820 cps
Maximum Speed (RPM)	3700 rpm
Cage Type	Ball Riding Retainer
Locking Device Kit	U3475S
Max Operating Temperature (F)	225 °F
Size Code	347
Vibration Frequency Outer Ring Defect	0.0513 cps
Lubricant	EXXON RONEX MP STD
Radial Clearance	C3 STANDARD
Bearing Type	Heavy Duty
End Cap Available	Yes
Housing Width (in)	3 in

General Specifications

UPC	662327735395
Weight	19.90 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204040
Country of Origin	Mexico