We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
SEALMASTER Insert Bearing: ER-18, 1 1/8 in Bore, 2 7/16 in OD, 0.875 in Outer Ring Wd - Retaining-Ring Cylindrical Insert Bearings
SEALMASTERRetaining-Ring Cylindrical Insert Bearings

SEALMASTER Insert Bearing: ER-18, 1 1/8 in Bore, 2 7/16 in OD, 0.875 in Outer Ring Wd

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…

SKU 3G-OTH-100784

Brand
SEALMASTER
Item
Insert Bearing: ER-18, 1 1/8 in Bore, 2 7/16 in OD, 0.875 in Outer Ring Wd
Category
Retaining-Ring Cylindrical Insert Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

SEALMASTER
Manufacturer Part Number
ER-18
Type
Set Screws
Bore
1 1/8 in
OD
2 7/16 in
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
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SEALMASTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

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.

Used in

Common applications for SEALMASTER
Conveyor systems — SEALMASTER NP series pillow block bearings for belt conveyor idler shafts
Material handling fans — SEALMASTER SFT series flange bearings for fan housing mounting
Pump drives — SEALMASTER MP series medium-duty pillow blocks for pump shaft support
Agricultural equipment — SEALMASTER ER series insert bearings in auger and elevator assemblies
Packaging machinery — SEALMASTER NPL low-base pillow blocks for compact conveyor sections
Industrial blowers — SEALMASTER SFT-23 flange bearing for blower shaft end support

SEALMASTER Products

3G Electric supplies SEALMASTER retaining-ring cylindrical insert bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
SEALMASTER Insert Bearing: ER-22, 1 3/8 in Bore, 2 53/64 in OD, 0.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-22; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-22.
SEALMASTER
SEALMASTER Insert Bearing: ER-22, 1 3/8 in Bore, 2 53/64 in OD, 0.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-22; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-22.
SEALMASTER Insert Bearing: ER-19, 1 3/16 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-19; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-19.
SEALMASTER
SEALMASTER Insert Bearing: ER-19, 1 3/16 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-19; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-19.
SEALMASTER Insert Bearing: ER-20, 1 1/4 in Bore, 2 53/64 in OD, 0.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-20; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-20.
SEALMASTER
SEALMASTER Insert Bearing: ER-20, 1 1/4 in Bore, 2 53/64 in OD, 0.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-20; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-20.
SEALMASTER Insert Bearing: ER-17, 1 1/16 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-17; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-17.
SEALMASTER
SEALMASTER Insert Bearing: ER-17, 1 1/16 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-17; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-17.
SEALMASTER Insert Bearing: ER-21, 1 5/16 in Bore, 2 53/64 in OD, 0.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-21; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-21.
SEALMASTER
SEALMASTER Insert Bearing: ER-21, 1 5/16 in Bore, 2 53/64 in OD, 0.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-21; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-21.
SEALMASTER Insert Bearing: ER-24, 1 1/2 in Bore, 3 9/64 in OD, 1.094 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-24; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-24.
SEALMASTER
SEALMASTER Insert Bearing: ER-24, 1 1/2 in Bore, 3 9/64 in OD, 1.094 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-24; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-24.

More from SEALMASTER

View all SEALMASTER parts →
SEALMASTER Insert Bearing: ER-43, 2 11/16 in Bore, 4 29/32 in OD, 1.375 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-43; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-43.
SEALMASTER
SEALMASTER Insert Bearing: ER-43, 2 11/16 in Bore, 4 29/32 in OD, 1.375 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-43; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-43.
SEALMASTER Insert Bearing: ER-8, 1/2 in Bore, 1 27/32 in OD, 0.625 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-8; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-8.
SEALMASTER
SEALMASTER Insert Bearing: ER-8, 1/2 in Bore, 1 27/32 in OD, 0.625 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-8; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-8.
SEALMASTER Insert Bearing: ER-14, 7/8 in Bore, 2 3/64 in OD, 0.75 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-14; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-14.
SEALMASTER
SEALMASTER Insert Bearing: ER-14, 7/8 in Bore, 2 3/64 in OD, 0.75 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-14; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-14.
SEALMASTER Insert Bearing: ER-48, 3 in Bore, 5 1/2 in OD, 1.688 in Outer Ring Wd, Set Screws, ER-48. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-48; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-48.
SEALMASTER
SEALMASTER Insert Bearing: ER-48, 3 in Bore, 5 1/2 in OD, 1.688 in Outer Ring Wd, Set Screws, ER-48. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-48; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-48.
SEALMASTER Insert Bearing: ER-31, 1 15/16 in Bore, 3 17/32 in OD, 1.125 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-31; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-31.
SEALMASTER
SEALMASTER Insert Bearing: ER-31, 1 15/16 in Bore, 3 17/32 in OD, 1.125 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-31; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-31.
SEALMASTER Insert Bearing: ER-52, 3 1/4 in Bore, 5 57/64 in OD, 1.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-52; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-52.
SEALMASTER
SEALMASTER Insert Bearing: ER-52, 3 1/4 in Bore, 5 57/64 in OD, 1.938 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-52; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-52.
SEALMASTER Insert Bearing: ER-35, 2 3/16 in Bore, 3 59/64 in OD, 1.188 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-35; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-35.
SEALMASTER
SEALMASTER Insert Bearing: ER-35, 2 3/16 in Bore, 3 59/64 in OD, 1.188 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-35; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-35.
SEALMASTER Insert Bearing: ER-32R, 2 in Bore, 3 17/32 in OD, 1.125 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-32R; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-32R.
SEALMASTER
SEALMASTER Insert Bearing: ER-32R, 2 in Bore, 3 17/32 in OD, 1.125 in Outer Ring Wd, Set Screws. Key specifications — System of Measurement: Inch; Manufacturer Part Number: ER-32R; Brand: SEALMASTER; Bearing Insert Type: Radial/Deep Groove Ball; Closure: Double Sealed; Bearing Industry Number: ER-32R.