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TIMKEN Pillow Block Bearing: 7/8 in Bore, Cast Iron, Set Screws, 1 27/64 in Shaft Ht - General Purpose Pillow Block Ball Bearings
TIMKENGeneral Purpose Pillow Block Ball Bearings

TIMKEN Pillow Block Bearing: 7/8 in Bore, Cast Iron, Set Screws, 1 27/64 in Shaft Ht

The TIMKEN Pillow Block Bearing is a general purpose ball bearing with a 7/8 in bore, designed for inch-system applications. This cast-iron unit features set screw locking and a 1 27/64 in shaft height, with a…

SKU 3G-OTH-112242

Also listed as: SAS78 · SAS 7 8 · SAS-7-8

Brand
TIMKEN
Item
Pillow Block Bearing: 7/8 in Bore, Cast Iron, Set Screws, 1 27/64 in Shaft Ht
Part Number
SAS 7/8
Category
General Purpose Pillow Block Ball Bearings
Available to Order
Also known as:SAS 7/8TIMKEN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TIMKEN
Manufacturer Part Number
SAS 7/8
Type
Cast Iron, Set Screws
Max Temp
200°F
Shaft Ht
1 27/64 in
Mounting Bolt Size
3/8 in
System of Measurement
Inch

Technical Documents

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

Product Description

The TIMKEN Pillow Block Bearing is a general purpose ball bearing with a 7/8 in bore, designed for inch-system applications. This cast-iron unit features set screw locking and a 1 27/64 in shaft height, with a maximum operating temperature of 200°F. It uses a 3/8 in mounting bolt size and is identified by manufacturer part number SAS 7/8.

Frequently Asked Questions

What is a TIMKEN pillow block bearing used for?

A TIMKEN pillow block bearing supports rotating shafts in industrial machinery, conveyors, and material handling systems. Its cast-iron housing and set screw locking provide reliable shaft retention in moderate-load, inch-system applications up to 200°F.

What are the specifications of the TIMKEN SAS 7/8 pillow block bearing?

The TIMKEN SAS 7/8 has a 7/8 in bore, cast-iron housing with set screw locking, 1 27/64 in shaft height, 3/8 in mounting bolt size, and a maximum operating temperature of 200°F. It is designed for inch-system applications.

Where to buy TIMKEN pillow block bearings worldwide?

3G Electric supplies TIMKEN pillow block bearings worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine TIMKEN parts like the SAS 7/8 to customers across 14 departments, including power transmission.

How to install a TIMKEN set screw pillow block bearing?

Mount the bearing on a clean shaft, align the housing with the support structure, and tighten the mounting bolts to the specified torque. Secure the shaft by tightening the set screws evenly against the shaft flat. Ensure operating temperature stays below 200°F.

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
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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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