Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

TIMKEN Insert Bearing: UC208-25, 1 9/16 in Bore, 3 9/64 in OD, 0.827 in Outer Ring Wd - General Purpose Spherical Insert Bearings
TIMKENGeneral Purpose Spherical Insert Bearings

TIMKEN Insert Bearing: UC208-25, 1 9/16 in Bore, 3 9/64 in OD, 0.827 in Outer Ring Wd

The TIMKEN UC208-25 is a general purpose spherical insert bearing of the radial/deep groove ball type, featuring a double-sealed closure. It has a 1 9/16 in bore, a 3 9/64 in OD, and a 0.827 in outer ring width, with…

SKU 3G-OTH-101281

Also listed as: UC20825 · UC208 25

Brand
TIMKEN
Item
Insert Bearing: UC208-25, 1 9/16 in Bore, 3 9/64 in OD, 0.827 in Outer Ring Wd
Category
General Purpose Spherical Insert Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
UC208-25
Type
Set Screws
Bore
1 9/16 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
UC208-25

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The TIMKEN UC208-25 is a general purpose spherical insert bearing of the radial/deep groove ball type, featuring a double-sealed closure. It has a 1 9/16 in bore, a 3 9/64 in OD, and a 0.827 in outer ring width, with set screws for shaft mounting. This inch-system bearing is identified by industry number UC208-25.

Frequently Asked Questions

What is the TIMKEN UC208-25 insert bearing used for?

The TIMKEN UC208-25 is a general purpose spherical insert bearing used in industrial equipment such as conveyors, fans, and agricultural machinery. Its double-sealed radial/deep groove ball design handles moderate radial and axial loads, while set screws lock the 1 9/16 in bore onto shafts for reliable positioning.

What are the specifications of the TIMKEN UC208-25 bearing?

The TIMKEN UC208-25 is an inch-system radial/deep groove ball insert bearing with a 1 9/16 in bore, 3 9/64 in OD, and 0.827 in outer ring width. It features double-sealed closure and set-screw shaft mounting. The industry number is UC208-25, and the manufacturer part number is UC208-25.

Where to buy the TIMKEN UC208-25 bearing worldwide?

3G Electric supplies the TIMKEN UC208-25 insert bearing to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-system radial bearing with set-screw mounting.

How to install the TIMKEN UC208-25 set-screw bearing?

To install the TIMKEN UC208-25, clean the shaft and housing bore, then slide the bearing onto the shaft. Tighten the set screws evenly to the torque specified by TIMKEN for the 1 9/16 in bore. Ensure the double seals are not damaged during mounting. Always follow manufacturer guidelines for shaft tolerances and alignment.

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 spherical insert bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
TIMKEN Insert Bearing: UC218-56, 3 1/2 in Bore, 6 19/64 in OD, 1.496 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: UC218-56, 3 1/2 in Bore, 6 19/64 in OD, 1.496 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: GY1012KRRB SGT, 3/4 in Bore, 1 27/32 in OD, 0.55 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GY1012KRRB SGT, 3/4 in Bore, 1 27/32 in OD, 0.55 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: UC217-52, 3 1/4 in Bore, 5 57/64 in OD, 1.378 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: UC217-52, 3 1/4 in Bore, 5 57/64 in OD, 1.378 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: GY1204KRRB, 2 1/4 in Bore, 4 21/64 in OD, 1.063 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GY1204KRRB, 2 1/4 in Bore, 4 21/64 in OD, 1.063 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: GY1010KRRB, 5/8 in Bore, 1 9/16 in OD, 0.472 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GY1010KRRB, 5/8 in Bore, 1 9/16 in OD, 0.472 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: GY1103KRRB SGT, 1 3/16 in Bore, 2 7/16 in OD, 0.709 in Outer Ring Wd
TIMKEN
TIMKEN Insert Bearing: GY1103KRRB SGT, 1 3/16 in Bore, 2 7/16 in OD, 0.709 in Outer Ring Wd

More from TIMKEN

View all TIMKEN parts
TIMKEN Insert Bearing: GY1014KRRB SGT, 7/8 in Bore, 2 3/64 in OD, 0.591 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GY1014KRRB SGT, 7/8 in Bore, 2 3/64 in OD, 0.591 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: GYA100RRB, 1 in Bore, 2 3/64 in OD, 0.591 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GYA100RRB, 1 in Bore, 2 3/64 in OD, 0.591 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: GRA014RRB, 7/8 in Bore, 2 3/64 in OD, 0.591 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GRA014RRB, 7/8 in Bore, 2 3/64 in OD, 0.591 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: RA104RRB, 1 1/4 in Bore, 2 53/64 in OD, 0.748 in Outer Ring Wd, Spherical
TIMKEN
TIMKEN Insert Bearing: RA104RRB, 1 1/4 in Bore, 2 53/64 in OD, 0.748 in Outer Ring Wd, Spherical
TIMKEN Insert Bearing: GYA115RRB, 1 15/16 in Bore, 3 17/32 in OD, 0.866 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GYA115RRB, 1 15/16 in Bore, 3 17/32 in OD, 0.866 in Outer Ring Wd, Set Screws
TIMKEN Insert Bearing: RA010RRB, 5/8 in Bore, 1 9/16 in OD, 0.472 in Outer Ring Wd, Eccentric Collar
TIMKEN
TIMKEN Insert Bearing: RA010RRB, 5/8 in Bore, 1 9/16 in OD, 0.472 in Outer Ring Wd, Eccentric Collar
TIMKEN Insert Bearing: RA012RRB, 3/4 in Bore, 1 27/32 in OD, 0.551 in Outer Ring Wd, Spherical
TIMKEN
TIMKEN Insert Bearing: RA012RRB, 3/4 in Bore, 1 27/32 in OD, 0.551 in Outer Ring Wd, Spherical
TIMKEN Insert Bearing: GRA102RRB, 1 1/8 in Bore, 2 7/16 in OD, 0.709 in Outer Ring Wd, Set Screws
TIMKEN
TIMKEN Insert Bearing: GRA102RRB, 1 1/8 in Bore, 2 7/16 in OD, 0.709 in Outer Ring Wd, Set Screws