SKF 21311 E General Purpose Spherical Roller Bearing
The SKF 21311 E is a general purpose spherical roller bearing with a 55 mm bore, 120 mm outer diameter, and 29 mm overall width. It features a cylindrical bore and is identified by the bearing industry number 21311…
SKU 3G-OTH-99078
Also listed as: 21311E · 21311-E
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
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Product Description
The SKF 21311 E is a general purpose spherical roller bearing with a 55 mm bore, 120 mm outer diameter, and 29 mm overall width. It features a cylindrical bore and is identified by the bearing industry number 21311. This SKF bearing is designed for industrial applications requiring accommodation of misalignment and heavy radial loads.
Frequently Asked Questions
What is the SKF 21311 E spherical roller bearing used for?
The SKF 21311 E is a general purpose spherical roller bearing used in industrial applications that require accommodation of misalignment and heavy radial loads. It is commonly found in conveyors, fans, and gearboxes. With a 55 mm bore and 120 mm OD, it supports rotating shafts in demanding environments.
What are the specifications of the SKF 21311 E bearing?
The SKF 21311 E has a 55 mm bore, 120 mm outer diameter, and 29 mm overall width. It features a cylindrical bore and is identified by bearing industry number 21311. The manufacturer part number is 21311 E. This SKF bearing is designed for heavy radial loads and misalignment compensation.
Where to buy the SKF 21311 E bearing worldwide?
You can source the SKF 21311 E bearing through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SKF bearings to industrial buyers globally.
How to select the correct SKF spherical roller bearing for an application?
To select the correct SKF spherical roller bearing, match the bore size (55 mm for the 21311 E), outer diameter (120 mm), and width (29 mm) to your shaft and housing dimensions. Consider load ratings and misalignment needs. For the 21311 E, the cylindrical bore suits fixed shaft applications. Consult SKF technical data for dynamic and static load capacities.
Used in
Common applications for SKFSKF 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.
