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TIMKEN Low-Base Pillow Block Ball Bearing, RAK 7/8 - Low-Base Pillow Block Ball Bearings
TIMKENLow-Base Pillow Block Ball Bearings

TIMKEN Low-Base Pillow Block Ball Bearing, RAK 7/8

The TIMKEN RAK 7/8 is an inch-system low-base pillow block ball bearing with a 7/8 in bore, featuring a cast iron housing and an eccentric collar locking mechanism. It has a 1 5/16 in shaft height and accommodates a…

SKU 3G-OTH-101741

Also listed as: RAK78 · RAK 7 8 · RAK-7-8

Brand
TIMKEN
Item
Low-Base Pillow Block Ball Bearing, RAK 7/8
Part Number
RAK 7/8
Category
Low-Base Pillow Block Ball Bearings
Available to Order
Also known as:RAK 7/8TIMKEN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

TIMKEN
Manufacturer Part Number
RAK 7/8
Type
Cast Iron, Eccentric Collar
Shaft Ht
1 5/16 in
Mounting Bolt Size
3/8 in
System of Measurement
Inch

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

Product Description

The TIMKEN RAK 7/8 is an inch-system low-base pillow block ball bearing with a 7/8 in bore, featuring a cast iron housing and an eccentric collar locking mechanism. It has a 1 5/16 in shaft height and accommodates a 3/8 in mounting bolt size. This unit is designed for industrial applications requiring a compact, low-profile bearing support.

Frequently Asked Questions

What is the TIMKEN RAK 7/8 pillow block bearing used for?

The TIMKEN RAK 7/8 low-base pillow block ball bearing supports rotating shafts in industrial machinery. Its compact, low-profile cast iron housing and eccentric collar locking suit conveyors, fans, and light-duty material handling equipment where space is limited.

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

The TIMKEN RAK 7/8 has a 7/8 in bore, cast iron housing with eccentric collar, 1 5/16 in shaft height, and 3/8 in mounting bolt size. It uses the inch system and is manufactured by TIMKEN under MPN RAK 7/8.

Where to buy the TIMKEN RAK 7/8 pillow block bearing worldwide?

3G Electric supplies the TIMKEN RAK 7/8 pillow block bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the TIMKEN RAK 7/8 pillow block bearing?

Mount the bearing on a clean, flat surface using 3/8 in bolts through the base slots. Align the shaft with the 7/8 in bore, then tighten the eccentric collar locking ring in the shaft's rotation direction. Ensure proper lubrication before operation.

Used in

Common applications for TIMKEN
Conveyor systems — Timken pillow block ball bearings with set screw locking for shaft support in bulk material handling.
HVAC fans — Timken flange-mount ball bearings with eccentric collar for quiet, moderate-load operation.
Food processing — Timken stamped steel flange bearings with NLGI #2 grease for washdown environments.
Agricultural equipment — Timken cast iron pillow blocks for radial loads in harvesters and conveyors.
Packaging machinery — Timken two-bolt flange bearings for compact mounting in tight spaces.
Material handling — Timken general purpose flange units for roller and belt conveyor applications.
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TIMKEN Products

3G Electric supplies TIMKEN low-base 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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This low-base pillow block ball bearing from TIMKEN features a cast iron housing with an eccentric collar for secure shaft mounting. Designed for inch-system applications, it has a 1-7/16 in bore, 1-13/16 in shaft height, and accommodates a 1/2 in mounting bolt. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
TIMKEN
This low-base pillow block ball bearing from TIMKEN features a cast iron housing with an eccentric collar for secure shaft mounting. Designed for inch-system applications, it has a 1-7/16 in bore, 1-13/16 in shaft height, and accommodates a 1/2 in mounting bolt. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment

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