EP4B-IP-307LE

IP Series Imperial™ Heavy-Duty Pillow Block

Item #101934886

Class 30 Gray Iron Housing

Regreasable

Expansion

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each One-time purchase

Product Details

High capacity double row spherical bearing using a patented adapter mounting and removal system in a compact, one-piece housing.

Specifications

Series	Imperial
Bolt Hole Length	1 1/8 in
Bolt Hole Spacing Range [Min]	10 3/4 in
Bolt Hole Spacing - Width	2.375 in
Housing Height	7 11/16 in
Inch/Metric	Inch
Bearing Design	Expansion
RPM [Max]	2600 rpm
Dynamic Load Rating	65500 lbf
Static Load Rating [Max]	81500 lbf
Bolt Hole Spacing Range [Max]	11 1/4 in
Misalignment Range	±1°
Mounted Unit Duty	Heavy-Duty
Insert Type	Steel Insert
Pillow Block Type	Thru-Bolt
Lubrication	Relubricatable
Bearing Type	Spherical Roller Bearing
Locking Device	Adapter Mounted
Base Length	13 1/2 in
Bolt Holes	4
Base Height	2 1/4 in
Housing Material	Class 30 Gray Iron
Length Through Bore	4.17 in
End Type	Open End
Center of Bearing to Front of Inner Ring	2 5/8 in
Housing Construction	1 Piece
Seal Type	Labyrinth Metallic Seals
Base Width	4.49 in
Bearing Insert	22218
Center of Bearing to Back of Inner Ring	1.54 in
Axial Load [Max]	2430 lbf
Bolt Hole Spacing	11 in
Total Float	1/4 in
Shaft Dia.	3.4375 in
Collar O.D.	5 in
Bolt Size	3/4 in
Pre Lubricant	Mobilith AW2 Grease
Weight	45.31 LB
EAN or UPC	782476188986