Sealmaster 3G-OTH-100784 — Technical Specifications

Name: Sealmaster 3G-OTH-100784 SEALMASTER Insert Bearing: ER-18, 1 1/8 in Bore, 2 7/16 in OD, 0.875 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-18; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-18.
Brand: Sealmaster

The SEALMASTER ER-18 is a retaining-ring cylindrical insert bearing of the radial/deep groove ball type, featuring a double-sealed closure. It has a 1 1/8 in bore, a 2 7/16 in OD, and a 0.875 in outer ring width, with set screws for shaft mounting. This inch-system bearing is identified by industry number ER-18.

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Technical Specifications

Parameter	Value
OD	2 7/16 in
Bore	1 1/8 in
Type	Set Screws
Brand	SEALMASTER
Closure	Double Sealed
Outer Ring Wd	0.875 in
Bearing Insert Type	Radial/Deep Groove Ball
System Of Measurement	Inch
Bearing Industry Number	ER-18
Manufacturer Part Number	ER-18