NTN UELFL TWO BOLT FLANGED CAST IRON ECCENTRIC LOCK 1 3/4 " BORE
NTN UELFL TWO BOLT FLANGED CAST IRON ECCENTRIC LOCK 1 3/4 " BORE - Image 2

NTN UELFL TWO BOLT FLANGED CAST IRON ECCENTRIC LOCK 1 3/4 ” BORE

The NTN Two Bolt Cast Iron Round Housing with 1 3/4 " Bore Eccentric Collar Insert. These bearing units are supplied with a fully sealed bearing insert fitted in the cast iron housing. The bearing insert has an eccentric collar to allow tightening against the shaft. The inserts can be replaced as required.

Product Code: UELFL209-112D1-NTN

Bore Diameter

1.75"
Outer Diamter

4.25"
Bolt Hole Center-to-Center

5 53/64 "
Make

NTN

Please Call For Availability

UELFL209-112D1 – NTN UELFL TWO BOLT FLANGED CAST IRON ECCENTRIC LOCK 1 3/4 ” BORE 5 53/64″ C.C

DIMENSIONAL DATA

Dimension Description Size (mm) Size (in)
H Overall Height 7.40625 mm 0.2916″
J Bolt Hole Distance (Center to Center) 5.828125 mm 0.2295″
A2 Distance from Base to Shaft Center 0.859375 mm 0.0338″
A1 Housing Base Height 0.625 mm 0.0246″
A Overall Base Length 1.5 mm 0.0591″
N Center of Mounting Hole to Base 0.75 mm 0.0295″
L Length to Center of Grease Fitting 4.25 mm 0.1673″
A0 Housing Width at Base 2.234375 mm 0.088″
B1 Extended Outer Ring Width 2.217 mm 0.0873″
S Snap Ring Groove Width 0.843 mm 0.0332″

TECHNICAL SPECIFICATIONS

Specification Value
Type 2-Bolt Rhombus Flanged Unit
Bearing Type Ball Bearing
Locking Device Eccentric Locking Collar
Seal Type Contact
Seal Material Nitrile Rubber
Housing Material Cast Iron
Housing Construction 1 Piece
End Type Open
Performance Light Duty
Max Rotational Speed 4900 RPM
Weight 2.205 lb / 1.000 kg
Operating Temperature Range -40 to 250 ºF / -40 to 120 ºC
Lubrication Relubricatable
UELFL209-112D1W3
Download PDF