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TIMKEN Radial Ball Bearing: 6308, Sngl Shield, 40 mm Bore, 90 mm OD, 23 mm Wd - High-Capacity Radial Ball Bearings
TIMKENHigh-Capacity Radial Ball Bearings

TIMKEN Radial Ball Bearing: 6308, Sngl Shield, 40 mm Bore, 90 mm OD, 23 mm Wd

The TIMKEN Radial Ball Bearing: 6308 is a metric high-capacity radial ball bearing with a single shield, featuring a 40 mm bore, 90 mm OD, and 23 mm width. It is constructed with an alloy steel ring and is identified…

SKU 3G-OTH-100618

Also listed as: 308 WD · 308-WD

Brand
TIMKEN
Item
Radial Ball Bearing: 6308, Sngl Shield, 40 mm Bore, 90 mm OD, 23 mm Wd
Category
High-Capacity Radial Ball Bearings
Available to Order
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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
308WD
Type
Sngl Shield, Alloy Steel Ring
Bore
40 mm
OD
90 mm
Wd
23 mm
System of Measurement
Metric
Bearing Industry Number
6308

Technical Documents

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

Product Description

The TIMKEN Radial Ball Bearing: 6308 is a metric high-capacity radial ball bearing with a single shield, featuring a 40 mm bore, 90 mm OD, and 23 mm width. It is constructed with an alloy steel ring and is identified by bearing industry number 6308 and manufacturer part number 308WD.

Frequently Asked Questions

What is the TIMKEN 6308 radial ball bearing used for?

The TIMKEN 6308 radial ball bearing is designed for high-capacity radial load support in industrial machinery such as electric motors, pumps, gearboxes, and conveyors. Its single shield reduces contamination ingress while allowing moderate lubrication flow, making it suitable for moderate-speed applications requiring reliable performance.

What are the specifications of the TIMKEN 6308 bearing?

The TIMKEN 6308 is a metric radial ball bearing with a 40 mm bore, 90 mm OD, and 23 mm width. It features a single shield, an alloy steel ring, and bearing industry number 6308 (MPN 308WD). This high-capacity design supports radial loads in industrial equipment where space and weight constraints are critical.

Where to buy TIMKEN 6308 bearings worldwide?

3G Electric supplies TIMKEN 6308 bearings worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver genuine TIMKEN components to any international destination.

How to select the correct TIMKEN radial ball bearing for an application?

To select the correct TIMKEN radial ball bearing, match the bore, OD, and width to your shaft and housing dimensions. Consider load type (radial vs. axial), speed, and operating temperature. For the 6308, verify the 40 mm bore and 90 mm OD fit your assembly. Consult TIMKEN's load ratings and ensure the single shield suits your contamination and lubrication needs.

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 high-capacity radial 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
TIMKEN Radial Ball Bearing: 6308, Dbl Shield, 40 mm Bore, 90 mm OD, 23 mm Wd, Alloy Steel Ring (MPN 308WDDN)
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TIMKEN Radial Ball Bearing: 6306, Sngl Shield, 30 mm Bore, 72 mm OD, 19 mm Wd, Alloy Steel Ring (MPN 306WD)
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TIMKEN Radial Ball Bearing: 6306, Sngl Shield, 30 mm Bore, 72 mm OD, 19 mm Wd, Alloy Steel Ring (MPN 306WD)
TIMKEN Radial Ball Bearing: 6208, Sngl Shield, 40 mm Bore, 80 mm OD, 18 mm Wd, Alloy Steel Ring (MPN 208WDN)
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TIMKEN Radial Ball Bearing: 6309, Dbl Shield, 45 mm Bore, 100 mm OD, 25 mm Wd, Alloy Steel Ring, 1 (MPN 309WDD)
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TIMKEN Radial Ball Bearing: 6307, Dbl Shield, 35 mm Bore, 80 mm OD, 21 mm Wd, Alloy Steel Ring, 1 (MPN 307WDDN)

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TIMKEN Radial Ball Bearing: 6220, Open, 100 mm Bore, 180 mm OD, 34 mm Wd, Alloy Steel Ring (MPN 220W)
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