SKF Spherical Roller Bearing: 21310, 50 mm Bore, Tapered 1:12, 110 mm OD, 27 mm Overall Wd
The SKF Spherical Roller Bearing 21310 is a general-purpose spherical roller bearing with a 50 mm bore, 110 mm OD, and 27 mm overall width. It features a tapered 1:12 bore and is identified by manufacturer part…
SKU 3G-OTH-99060
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Product Description
The SKF Spherical Roller Bearing 21310 is a general-purpose spherical roller bearing with a 50 mm bore, 110 mm OD, and 27 mm overall width. It features a tapered 1:12 bore and is identified by manufacturer part number 21310 EK and bearing industry number 21310.
Frequently Asked Questions
What is the SKF 21310 EK spherical roller bearing used for?
The SKF 21310 EK spherical roller bearing is designed for heavy radial and moderate axial loads in industrial machinery. Common applications include gearboxes, pumps, fans, and conveyors where misalignment or shaft deflection occurs. Its self-aligning capability accommodates angular errors, making it suitable for demanding rotating equipment.
What are the specifications of the SKF 21310 EK bearing?
The SKF 21310 EK spherical roller bearing has a 50 mm bore, 110 mm outer diameter, and 27 mm overall width. It features a tapered 1:12 bore for easy mounting on adapter sleeves. The bearing industry number is 21310, and the manufacturer part number is 21310 EK. It is a general-purpose design from SKF.
Where to buy SKF 21310 EK bearings worldwide?
You can source the SKF 21310 EK spherical roller bearing 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; we provide reliable sourcing for this SKF bearing.
How to select the correct SKF spherical roller bearing for an application?
To select the correct SKF spherical roller bearing, match the bore size (50 mm for 21310 EK), outer diameter, and width to your shaft and housing dimensions. Consider load ratings, operating speed, and the need for a tapered 1:12 bore for adapter mounting. Consult SKF technical data for dynamic and static load capacities.
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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.
