We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
TIMKEN 310W High-Capacity Radial Ball Bearing - High-Capacity Radial Ball Bearings
TIMKENHigh-Capacity Radial Ball Bearings

TIMKEN 310W High-Capacity Radial Ball Bearing

The TIMKEN Radial Ball Bearing: 6310 is a metric high-capacity radial ball bearing with an open design. It features a 50 mm bore, 110 mm outside diameter, and 27 mm width, constructed with an alloy steel ring. The…

SKU 3G-OTH-100403

Also listed as: 310 W · 310-W

Brand
TIMKEN
Item
310W High-Capacity Radial Ball Bearing
Part Number
310W
Category
High-Capacity Radial Ball Bearings
Available to Order
Also known as:310WTIMKEN
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TIMKEN
Manufacturer Part Number
310W
Type
Open, Alloy Steel Ring, 1
Bore
50 mm
OD
110 mm
Wd
27 mm
System of Measurement
Metric
Bearing Industry Number
6310

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 Radial Ball Bearing: 6310 is a metric high-capacity radial ball bearing with an open design. It features a 50 mm bore, 110 mm outside diameter, and 27 mm width, constructed with an alloy steel ring. The bearing is identified by industry number 6310 and manufacturer part number 310W.

Frequently Asked Questions

What is the TIMKEN 6310 radial ball bearing used for?

The TIMKEN 6310 radial ball bearing is designed for high-capacity radial load applications in industrial machinery, electric motors, pumps, and gearboxes. Its open design allows for custom lubrication, making it suitable for moderate-speed operations where contamination is controlled.

What are the specifications of the TIMKEN 6310 bearing?

The TIMKEN 6310 is a metric radial ball bearing with a 50 mm bore, 110 mm outside diameter, and 27 mm width. It features an alloy steel ring, an open design, and carries the industry number 6310 with manufacturer part number 310W. It is built for high radial load capacity.

Where to buy TIMKEN 6310 bearings worldwide?

You can source TIMKEN 6310 bearings 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 metric radial ball bearing.

How to select the correct TIMKEN 6310 bearing for an application?

To select the correct TIMKEN 6310 bearing, verify the shaft diameter (50 mm bore), housing bore (110 mm OD), and required width (27 mm). Confirm the load type—radial or combined—and operating speed. The open design suits applications where you can supply external lubrication.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from TIMKEN

View all TIMKEN parts
Metric single-shield radial ball bearing with 105 mm bore, 190 mm OD, and 36 mm width. Alloy steel ring construction. Suitable for high-capacity radial load applications in industrial machinery such as pumps, compressors, gearboxes, and electric motors
TIMKEN
Metric single-shield radial ball bearing with 105 mm bore, 190 mm OD, and 36 mm width. Alloy steel ring construction. Suitable for high-capacity radial load applications in industrial machinery such as pumps, compressors, gearboxes, and electric motors
This TIMKEN high-capacity radial ball bearing features an open design with an alloy steel ring. It has a metric 85 mm bore, 150 mm outer diameter, and 28 mm width, corresponding to bearing industry number 6217. Suitable for supporting moderate radial and axial loads in rotating machinery such as gearboxes, pumps, electric motors, and conveyor systems
TIMKEN
This TIMKEN high-capacity radial ball bearing features an open design with an alloy steel ring. It has a metric 85 mm bore, 150 mm outer diameter, and 28 mm width, corresponding to bearing industry number 6217. Suitable for supporting moderate radial and axial loads in rotating machinery such as gearboxes, pumps, electric motors, and conveyor systems
Single-shield radial ball bearing with alloy steel ring, 90 mm bore, 160 mm outer diameter, and 30 mm width. Designed for applications requiring radial load support, such as pumps, compressors, gearboxes, and electric motors. The shield retains lubricant and excludes light contaminants
TIMKEN
Single-shield radial ball bearing with alloy steel ring, 90 mm bore, 160 mm outer diameter, and 30 mm width. Designed for applications requiring radial load support, such as pumps, compressors, gearboxes, and electric motors. The shield retains lubricant and excludes light contaminants

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first