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SKF 22311 EK General Purpose Spherical Roller Bearing - General Purpose Spherical Roller Bearings
SKFGeneral Purpose Spherical Roller Bearings

SKF 22311 EK General Purpose Spherical Roller Bearing

<p>The SKF 22311 EK is a general purpose spherical roller bearing designed for heavy radial loads and moderate axial loads in both directions. With a 55 mm bore, 120 mm outside diameter, and 43 mm overall width, this…

SKU 3G-OTH-99138

Also listed as: 22311EK · 22311-EK

Brand
SKF
Item
22311 EK General Purpose Spherical Roller Bearing
Part Number
22311 EK
Category
General Purpose Spherical Roller Bearings
Available to Order
Also known as:22311 EKSKF
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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

SKF
Manufacturer Part Number
22311 EK
Bore
55 mm
OD
120 mm
EK
22311
Tapered 1
12
Overall Wd
43 mm
Bearing Industry Number
22311

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

Product Description

<p>The SKF 22311 EK is a general purpose spherical roller bearing designed for heavy radial loads and moderate axial loads in both directions. With a 55 mm bore, 120 mm outside diameter, and 43 mm overall width, this bearing offers robust performance in demanding industrial applications. The tapered bore (taper 1:12) facilitates easy mounting and dismounting using adapter sleeves.</p><p>Ideal for use in gearboxes, fans, pumps, and other heavy machinery, the SKF 22311 EK ensures reliable operation and long service life. As a Singapore-based supplier, 3G Electric provides competitive SGD quotes on request, handles GST for local buyers, and offers fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the exact dimensions of the SKF 22311 EK bearing?

The SKF 22311 EK has a bore diameter of 55 mm, an outside diameter of 120 mm, and an overall width of 43 mm. It features a tapered bore with a 1:12 taper.

Can I get a quote in SGD and what about GST and delivery?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled. We offer fast delivery across Singapore and Southeast Asia.

Used in

Common applications for SKF
Electric motors — SKF 1200 and 1300 series self-aligning ball bearings with C3 clearance for thermal expansion and misalignment.
Gearboxes — SKF CRW1 single-lip oil seals with nitrile elements to retain lubricant and exclude contaminants.
Pumps — SKF self-aligning ball bearings with tapered 1:12 bores for mounting on adapter sleeves.
Conveyors — SKF self-aligning ball bearings with cylindrical bores to accommodate shaft deflection.
Fans and blowers — SKF high-clearance self-aligning ball bearings for high-speed operation and misalignment.
Material handling — SKF oil seals for smooth bores to protect bearings from dust and water ingress.
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SKF Products

3G Electric supplies SKF general purpose spherical roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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