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TRITAN Insert Bearing: ER-20, 1 1/4 in Bore, 2 53/64 in OD, 0.937 in Outer Ring Wd - Retaining-Ring Cylindrical Insert Bearings
TRITANRetaining-Ring Cylindrical Insert Bearings

TRITAN Insert Bearing: ER-20, 1 1/4 in Bore, 2 53/64 in OD, 0.937 in Outer Ring Wd

The TRITAN ER-20 is a retaining-ring cylindrical insert bearing, classified as a radial/deep groove ball type with double-sealed closure. This inch-system component features a 1 1/4 in bore, 2 53/64 in OD, and 0.937…

SKU 3G-OTH-99088

Brand
TRITAN
Item
Insert Bearing: ER-20, 1 1/4 in Bore, 2 53/64 in OD, 0.937 in Outer Ring Wd
Category
Retaining-Ring Cylindrical Insert Bearings
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Technical Specifications

TRITAN
Manufacturer Part Number
ER20
Type
Set Screws, ER20
Bore
1 1/4 in
OD
2 53/64 in
Closure
Double Sealed
Outer Ring Wd
0.937 in
Bearing Insert Type
Radial/Deep Groove Ball
System of Measurement
Inch
Bearing Industry Number
ER-20
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TRITAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRITAN ER-20 is a retaining-ring cylindrical insert bearing, classified as a radial/deep groove ball type with double-sealed closure. This inch-system component features a 1 1/4 in bore, 2 53/64 in OD, and 0.937 in outer ring width, secured by set screws. It is identified by bearing industry number ER-20 and manufacturer part number ER20.

Used in

Common applications for TRITAN
Poultry processing conveyors — TRITAN food-grade radial ball bearings (SS3829 2RS FM222) with double contact seals
Material handling systems — TRITAN spherical insert bearings (SB205-16G) with set screw locking for shaft mounting
High-temperature oven rollers — TRITAN miniature ball bearings (SSRI814 ZZ SRL) rated to 302°F
Self-lubricating pivot joints — TRITAN spherical plain bearings (GE 30TE 2RS) with PTFE sliding surface
Flange-mounted conveyor idlers — TRITAN 4-bolt flange bearings (UCF210-31) in cast iron housings
Chain drive repairs — TRITAN offset links (40-1R OSL) for ANSI #40 roller chains

TRITAN Products

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

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