• Link-Belt FB3U218N Ball Bearings FB3U200 Flange Block. Contact Rexnord for more details.

Dimensions

Length Through Bore (in)	1.567 in
Foot Height (in)	0.38 in
Bore Diameter (in)	1.125 in
Bolt Size (in)	3/8 in
Overall Height (in)	1.63 in
Base to Center Height (in)	3.75 in
Overall Width (in)	3.25 in
Overall Length (in)	5.38 in
Bolt Spacing (in)	1.8750 in

Technical Specifications

Seal Type	BUNA SINGLE LIP CONTACT SEAL
Outer Ring Land Profile	Standard
Housing Style	Flange Block
Housing Construction	One Piece
Bore Shape	Straight
Rolling Element	Ball Bearing
Misalignment Type	Static Only
Pilot Configuration	No Pilot
Cage Material	Molded fiber glass reinforced nylon
Housing Type	Flange, Bracket, Three Bolt
Housing Color	Black
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	87-92 in/lbs
Grease Fitting Thread Size	1/4-28
Insert	UG218NL
Static Load Rating (lb)	2,530 lb
Misalignment Capability	±1.5° Misalignment - Static Only
Bearing Type	Standard Duty
Radial Clearance	C3 STANDARD
Vibration Frequency Roller Spin	0.0385 cps
Fixed vs. Expansion	Fixed
Bearing Brand	LINK-BELT 200 SERIES BALL
Shaft Locking Type	Set Screw
End Cap	Y2196N
Cage Type	Ball Riding Retainer
Vibration Frequency Outer Ring Defect	0.0595 cps
Size Code	206
Vibration Frequency Inner Ring Defect	0.0905 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
End Cap Available	Yes
Bearing Centerline to Bolt Hole Center (in)	2.0625 in
Dynamic Load Rating (lb)	4,390 lb
Max Operating Temperature (F)	225 °F
Maximum Speed (RPM)	8000 rpm
Housing Coating	Powder Coated
Housing Material	Cast Iron
Vibration Frequency Fundamental Train	0.0067 cps
Bearing Insert Material	52100 Bearing Steel
Bolt Spacing Height Direction (in)	1.25 in
Inner Ring Outside Diameter (in)	1.587 in
Housing Width (in)	3.25 in

General Specifications

UPC	662327026929
Weight	2.60 LB
HTC	8483204040
Country of Origin	Mexico