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TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws - General Purpose Pillow Block Ball Bearings
TIMKENGeneral Purpose Pillow Block Ball Bearings

TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws

The TIMKEN Pillow Block Bearing is a general-purpose pillow block ball bearing with a 1 1/4 in bore, designed for inch-system applications. This cast-iron unit features set screws for shaft mounting and a 1 11/16 in…

SKU 3G-OTH-106441

Brand
TIMKEN
Item
Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

TIMKEN
Manufacturer Part Number
YAS 1-1/4S SGT
Type
Cast Iron, Set Screws
Shaft Ht
1 11/16 in
Mounting Bolt Size
1/2 in
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The TIMKEN Pillow Block Bearing is a general-purpose pillow block ball bearing with a 1 1/4 in bore, designed for inch-system applications. This cast-iron unit features set screws for shaft mounting and a 1 11/16 in shaft height, with a 1/2 in mounting bolt size (MPN YAS 1-1/4S SGT).

Frequently Asked Questions

What is the TIMKEN YAS 1-1/4S SGT pillow block bearing used for?

The TIMKEN YAS 1-1/4S SGT is a general-purpose pillow block ball bearing used to support rotating shafts in industrial machinery. Its cast-iron housing and set-screw locking suit moderate-load applications such as conveyors, fans, and material handling equipment across 14 industrial departments.

What are the specifications of the TIMKEN pillow block bearing YAS 1-1/4S SGT?

This TIMKEN pillow block bearing has a 1 1/4 in bore, 1 11/16 in shaft height, and 1/2 in mounting bolt size. It features a cast-iron housing with set-screw shaft locking and uses inch-system measurements. The manufacturer part number is YAS 1-1/4S SGT.

Where to buy TIMKEN YAS 1-1/4S SGT pillow block bearing worldwide?

3G Electric supplies the TIMKEN YAS 1-1/4S SGT pillow block bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this inch-system bearing.

How to install a TIMKEN set-screw pillow block bearing?

To install a TIMKEN set-screw pillow block bearing, align the housing base with the mounting surface and tighten bolts to the specified torque. Secure the shaft by tightening the set screws evenly against the shaft. Ensure proper lubrication and shaft alignment before operation.

Used in

Common applications for TIMKEN
Conveyor systems — TIMKEN RA115RRB spherical insert bearings for idler rollers and pulleys
Agricultural equipment — TIMKEN RCSM1 cartridge bearing units for tillage and harvesting machinery
Material handling — TIMKEN YASM 1-7/16 pillow block bearings for belt conveyors and elevators
Industrial fans — TIMKEN 6319 radial ball bearings for high-speed fan shafts
Pump drives — TIMKEN SCJ 5/8 flange-mount bearings for close-coupled pump applications
Packaging machinery — TIMKEN YCJ 30 SGT flange-mount bearings for indexing and feed mechanisms

TIMKEN Products

3G Electric supplies TIMKEN general purpose pillow block ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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TIMKEN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht (MPN YAS 1-11/16 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 43/64 in Shaft Ht, Contact (MPN YAS 1-3/16 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 1 59/64 in Shaft Ht, Contact (MPN YAS 1-1/2H SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 1 59/64 in Shaft Ht, Contact (MPN YAS 1-1/2H SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht, Contact (MPN YAS 1-15/16 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, 200°F Max Temp (MPN YAS 1-1/4 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Set Screws, 2 43/64 in Shaft Ht, Shroud (MPN YAK 2-7/16 SGT). Key specifications — Brand: TIMKEN; Maximum Speed: 2800 RPM Grease; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 5/8 in Bore, Cast Iron, Eccentric Collar, 1 11/64 in Shaft Ht, Contact (MPN VAS 5/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 5/16 in Shaft Ht, 5.5 in Overall Lg (MPN YAK 1 SGT). Key specifications — Brand: TIMKEN; Maximum Speed: 6700 RPM Grease; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 5/16 in Shaft Ht, 5.5 in Overall Lg (MPN YAK 1 SGT). Key specifications — Brand: TIMKEN; Maximum Speed: 6700 RPM Grease; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 7/8 in Bore, Cast Iron, Set Screws, 1 27/64 in Shaft Ht, 200°F Max Temp (MPN SAS 7/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 7/8 in Bore, Cast Iron, Set Screws, 1 27/64 in Shaft Ht, 200°F Max Temp (MPN SAS 7/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Eccentric Collar, 1 43/64 in Shaft Ht (MPN VAS 1-3/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Eccentric Collar, 1 43/64 in Shaft Ht (MPN VAS 1-3/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 1 59/64 in Shaft Ht, Contact (MPN YAS 1-1/2 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 1 59/64 in Shaft Ht, Contact (MPN YAS 1-1/2 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 43/64 in Shaft Ht (MPN SAS 1-3/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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TIMKEN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 43/64 in Shaft Ht (MPN SAS 1-3/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht (MPN SAS 1-7/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht (MPN SAS 1-7/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.