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IGUS 4 Bolt Flange Bearing: 4 Bolt, 3/4 in Bore, 2 35/64 in Overall Lg - Maintenance-Free Flange-Mount Plain Bearings
IGUSMaintenance-Free Flange-Mount Plain Bearings

IGUS 4 Bolt Flange Bearing: 4 Bolt, 3/4 in Bore, 2 35/64 in Overall Lg

The IGUS 4 Bolt Flange Bearing (MPN EFSI-12 R) is a maintenance-free flange-mount plain bearing with a 3/4 in bore, 2 35/64 in overall length, and 2 35/64 in overall height. This 4-bolt design from IGUS is engineered…

SKU 3G-OTH-98168

Also listed as: EFSI12R · EFSI 12 R · EFSI-12-R

Brand
IGUS
Item
4 Bolt Flange Bearing: 4 Bolt, 3/4 in Bore, 2 35/64 in Overall Lg
Category
Maintenance-Free Flange-Mount Plain Bearings
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

IGUS
Manufacturer Part Number
EFSI-12 R
Bore
3/4 in
Overall Lg
2 35/64 in
Overall Ht
2 35/64 in

Technical Documents

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

Product Description

The IGUS 4 Bolt Flange Bearing (MPN EFSI-12 R) is a maintenance-free flange-mount plain bearing with a 3/4 in bore, 2 35/64 in overall length, and 2 35/64 in overall height. This 4-bolt design from IGUS is engineered for applications requiring reliable, self-lubricating support without external maintenance.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is an IGUS 4 bolt flange bearing used for?

This IGUS 4 bolt flange bearing is used in industrial machinery and conveyor systems where a maintenance-free, self-lubricating plain bearing is needed. It supports radial loads in a compact flange-mount housing, ideal for food processing, packaging, and automation equipment.

What are the specifications of the IGUS EFSI-12 R bearing?

The IGUS EFSI-12 R is a 4 bolt flange bearing with a 3/4 in bore, 2 35/64 in overall length, and 2 35/64 in overall height. It is a maintenance-free plain bearing designed for dry operation without lubrication.

Where to buy IGUS flange bearings in worldwide?

3G Electric supplies IGUS flange bearings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this IGUS 4 bolt flange bearing to your facility. Contact us for a quote and delivery timeline.

How to install an IGUS 4 bolt flange bearing?

Mount the IGUS flange bearing on a flat surface using the four bolt holes. Align the shaft with the 3/4 in bore and slide it through. Tighten bolts evenly to the manufacturer's torque specification. No lubrication is required, and the bearing operates maintenance-free.

Used in

Common applications for IGUS
Automated assembly lines — IGUS RSI low-friction sleeve bearings for linear motion guides
Packaging machinery — IGUS GFI flanged sleeve bearings for conveyor roller supports
Robotic pick-and-place — IGUS Rebel cobot arm for lightweight material handling
Cable management in CNC machines — IGUS 1025-12PZ mounting brackets for cable carriers
Food processing equipment — IGUS GSI sleeve bearings for washdown-resistant components
Medical device manufacturing — IGUS B623B1E polymer ball bearings for cleanroom conveyors

IGUS Products

3G Electric supplies IGUS maintenance-free flange-mount plain bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
IGUS 4 Bolt Flange Bearing: 4 Bolt, 1/2 in Bore, 1 9/16 in Overall Lg, 1 9/16 in Overall Ht, Polymer (MPN EFSI-08 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 1/2 in Bore, 1 9/16 in Overall Lg, 1 9/16 in Overall Ht, Polymer (MPN EFSI-08 R)
IGUS 4 Bolt Flange Bearing: 4 Bolt, 7/16 in Bore, 1 9/16 in Overall Lg, 1 9/16 in Overall Ht (MPN EFSI-07 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 7/16 in Bore, 1 9/16 in Overall Lg, 1 9/16 in Overall Ht (MPN EFSI-07 R)
IGUS 4 Bolt Flange Bearing: 4 Bolt, 1 in Bore, 2 29/32 in Overall Lg, 2 29/32 in Overall Ht, Polymer (MPN EFSI-16 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 1 in Bore, 2 29/32 in Overall Lg, 2 29/32 in Overall Ht, Polymer (MPN EFSI-16 R)
IGUS 4 Bolt Flange Bearing: 4 Bolt, 3/16 in Bore, 31/32 in Overall Lg, 31/32 in Overall Ht, Polymer (MPN EFSI-03 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 3/16 in Bore, 31/32 in Overall Lg, 31/32 in Overall Ht, Polymer (MPN EFSI-03 R)
IGUS 4 Bolt Flange Bearing: 4 Bolt, 1/4 in Bore, 31/32 in Overall Lg, 31/32 in Overall Ht, Polymer (MPN EFSI-04 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 1/4 in Bore, 31/32 in Overall Lg, 31/32 in Overall Ht, Polymer (MPN EFSI-04 R)
IGUS 2 Bolt Flange Bearing: 2 Bolt, 1/4 in Bore, 1 21/64 in Overall Lg, 5/8 in Overall Ht, Polymer (MPN EFOI-04 R)
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IGUS 2 Bolt Flange Bearing: 2 Bolt, 1/4 in Bore, 1 21/64 in Overall Lg, 5/8 in Overall Ht, Polymer (MPN EFOI-04 R)

More from IGUS

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IGUS 4 Bolt Flange Bearing: 4 Bolt, 5/8 in Bore, 2 3/64 in Overall Lg, 2 3/64 in Overall Ht, Polymer (MPN EFSI-10 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 5/8 in Bore, 2 3/64 in Overall Lg, 2 3/64 in Overall Ht, Polymer (MPN EFSI-10 R)
IGUS 2 Bolt Flange Bearing: 2 Bolt, 1/2 in Bore, 2 7/32 in Overall Lg, 1 7/32 in Overall Ht, Polymer (MPN EFOI-08 R)
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IGUS 2 Bolt Flange Bearing: 2 Bolt, 1/2 in Bore, 2 7/32 in Overall Lg, 1 7/32 in Overall Ht, Polymer (MPN EFOI-08 R)
IGUS 2 Bolt Flange Bearing: 2 Bolt, 3/8 in Bore, 2 3/64 in Overall Lg, 1 1/64 in Overall Ht, Polymer (MPN EFOI-06 R)
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IGUS 2 Bolt Flange Bearing: 2 Bolt, 3/8 in Bore, 2 3/64 in Overall Lg, 1 1/64 in Overall Ht, Polymer (MPN EFOI-06 R)
IGUS 2 Bolt Flange Bearing: 2 Bolt, 3/16 in Bore, 1 21/64 in Overall Lg, 5/8 in Overall Ht, Polymer (MPN EFOI-03 R)
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IGUS 2 Bolt Flange Bearing: 2 Bolt, 3/16 in Bore, 1 21/64 in Overall Lg, 5/8 in Overall Ht, Polymer (MPN EFOI-03 R)
IGUS 4 Bolt Flange Bearing: 4 Bolt, 5/16 in Bore, 1 19/64 in Overall Lg, 1 19/64 in Overall Ht (MPN EFSI-05 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 5/16 in Bore, 1 19/64 in Overall Lg, 1 19/64 in Overall Ht (MPN EFSI-05 R)
IGUS 2 Bolt Flange Bearing: 2 Bolt, 3/4 in Bore, 3 1/2 in Overall Lg, 1 27/32 in Overall Ht, Polymer (MPN EFOI-12 R)
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IGUS 2 Bolt Flange Bearing: 2 Bolt, 3/4 in Bore, 3 1/2 in Overall Lg, 1 27/32 in Overall Ht, Polymer (MPN EFOI-12 R)
IGUS 2 Bolt Flange Bearing: 2 Bolt, 5/8 in Bore, 2 27/32 in Overall Lg, 1 31/64 in Overall Ht (MPN EFOI-10 R)
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IGUS 2 Bolt Flange Bearing: 2 Bolt, 5/8 in Bore, 2 27/32 in Overall Lg, 1 31/64 in Overall Ht (MPN EFOI-10 R)
IGUS 4 Bolt Flange Bearing: 4 Bolt, 3/8 in Bore, 1 31/64 in Overall Lg, 1 31/64 in Overall Ht (MPN EFSI-06 R)
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IGUS 4 Bolt Flange Bearing: 4 Bolt, 3/8 in Bore, 1 31/64 in Overall Lg, 1 31/64 in Overall Ht (MPN EFSI-06 R)