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TIMKEN RA108RRB General Purpose Spherical Insert Bearing - General Purpose Spherical Insert Bearings
TIMKENGeneral Purpose Spherical Insert Bearings

TIMKEN RA108RRB General Purpose Spherical Insert Bearing

The TIMKEN RA108RRB is a general purpose spherical insert bearing of the radial/deep groove ball type. It features a 1 1/2 in bore, a 3 9/64 in OD, and a 0.827 in outer ring width, with double sealed closure for…

SKU 3G-OTH-101240

Brand
TIMKEN
Item
RA108RRB General Purpose Spherical Insert Bearing
Part Number
RA108RRB
Category
General Purpose Spherical Insert Bearings
Available to Order
Also known as:RA108RRBTIMKEN
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Technical Specifications

TIMKEN
Manufacturer Part Number
RA108RRB
Type
Spherical
Bore
1 1/2 in
OD
3 9/64 in
Closure
Double Sealed
Outer Ring Wd
0.827 in
Bearing Insert Type
Radial/Deep Groove Ball
System of Measurement
Inch
Bearing Industry Number
RA108RRB

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

Product Description

The TIMKEN RA108RRB is a general purpose spherical insert bearing of the radial/deep groove ball type. It features a 1 1/2 in bore, a 3 9/64 in OD, and a 0.827 in outer ring width, with double sealed closure for protection. This inch-system bearing is identified by industry number RA108RRB.

Frequently Asked Questions

What is the TIMKEN RA108RRB insert bearing used for?

The TIMKEN RA108RRB is a general purpose spherical insert bearing used in industrial equipment such as conveyors, fans, and agricultural machinery. Its radial/deep groove ball design handles moderate radial and axial loads, while the double sealed closure protects against contaminants in harsh environments.

What are the specifications of the TIMKEN RA108RRB bearing?

The TIMKEN RA108RRB is an inch-system spherical insert bearing with a 1 1/2 in bore, 3 9/64 in OD, and 0.827 in outer ring width. It is a radial/deep groove ball type with double sealed closure, identified by industry number RA108RRB.

Where to buy TIMKEN RA108RRB worldwide?

You can source the TIMKEN RA108RRB through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this bearing.

How to select the correct TIMKEN insert bearing for an application?

To select the correct TIMKEN insert bearing, match the bore size to your shaft diameter (1 1/2 in for RA108RRB), confirm the system of measurement (inch), and verify load ratings and closure type. For spherical bearings, ensure the housing accommodates the OD and outer ring width. Consult TIMKEN's engineering data for specific load and speed limits.

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 general purpose spherical 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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