Heavy Duty Type-E 4-Bolt Flange: ES-4BF-250RSE

Heavy Duty Type-E 4-Bolt Flange: ES-4BF-250RSE

Type-E Expansion 4-Bolt Flange Mounted Spherical Roller Bearing
$661.06
EA

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CAD
Specifications:
Attribute nameAttribute value
Construction4-Bolt Flange
TypeExpansion
CollarSingle Locking Collar
Shaft Size2-1/2"
A (mm)174.63
B (mm)81
C (mm)104.6
D (mm)101.6
E (mm)136.5
BoltM16
H (mm)38.1
J (mm)146.1
K (mm)193
L (mm)85.7
Co (lb)46090
Weight(lbs)16
Code105148
PackageQTY1
UOMEA
SeriesType-E Spherical
Bore (mm)63.5
X (mm)6
C (lb)37090
Max RPM-Triple Lip Seal1700
Max RPM-PTFE Seal2360
Max RPM-Metal Labyrinth Seal2360
A self-aligning spherical roller bearing mounted in ductile iron housing with independent set screw shaft locking collars makes this one of the most rugged and easy-to-install mounted bearings available. Expansion units allow for axial shaft growth. Request a quote for options such as end covers, special seals, and custom lubrication for improved performance and increased range of service temperatures.