NTN Bearing Corp. | UCF206-104D1 | UCF Series 4-Bolt Flange Bearing

UCF206-104D1

UCF Series 4-Bolt Flange Bearing

Item #100736826

Cast Iron Housing

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Product Details

Provides greater rigidity when mounted than two-bolt flanges
Single-lip seal with flinger
Self-aligning: outer bearing surface and internal housing surface are spherical
Setscrew locking collar
Unique, secure fitting even in cases where bearing is subjected to intense vibrations or shocks
Higher-rated load capacity than that of corresponding self-aligning ball bearings
Lightweight-yet-strong housing
Easy mounting
Accurate fitting of the housing
Replaceable - new bearing can be fitted to existing housing

Specifications

Temperature Range [Max]	225 °F, 250 °F
Housing Height	4 1/4 in
Static Load Rating [Max]	2540 lbf
Housing Construction	One Piece
Bolt Size	3/8
Limiting Speed	4900 rpm
Length Through Bore	1.5 in
Locking Device	Setscrew Locking Collar
Inch/Metric	Inch
Flange Type	4-Bolt Flange
Bearing Type	Ball Bearing
Center Of Bearing From End	0.703125
Seal Material	Nitrile Rubber
Flange Thickness	1/2 in
Mounted Unit Duty	Light-Duty
Bearing Design	Non-Expansion
Housing Material	Cast Iron
Bearing Insert	UC206-104D1
Bolt Hole Size	15/32 in
Housing Length	4 1/4 in
Housing No.	F206D1
Housing Width	4 1/4 in
Overall Width	1 37/64 in
Bolt Hole Spacing	3 17/64 in, 3.266 in
Temperature Range [Min]	-40 °F
Shaft Dia.	1.25 in
End Type	Open End
Lubrication	Relubricatable
Series	UCF
Style	4-Bolt Flange
Bolt Circle Dia.	3.266 in
Center of Bearing to Back of Inner Ring	0.626 in
Dynamic Load Rating	4400 lbf
Flange Style	4-Bolt Square
Seal Type	Contact Seal with Flingers
Weight	2.194 LB
EAN or UPC	4547359502145

UCF206-104D1