Bearings, seals and lubrication — the whole rotating package.
SES is an authorised SKF distributor, holding the range that keeps rotating equipment turning: deep groove and angular contact ball bearings, spherical, cylindrical, tapered and toroidal CARB roller bearings, plain bearings and rod ends, mounted units and housings with ConCentra locking, industrial seals, lubrication management, condition monitoring, and the full maintenance-products line for mounting, alignment and dismounting. Bore sizes run from a few millimetres to well over a metre, in cylindrical and tapered 1:12 bores, C2 to C5 internal clearance, open or contact-sealed, with pressed-steel, polyamide or machined-brass cages. SKF has engineered rotation since 1907, and its performance classes — SKF Explorer among them — come from controlling bearing geometry, steel cleanliness, surface finish and heat treatment together, which is what lifts load rating and service life. We supply it with clearance codes, certificates and traceability intact.
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Trusted across Metals & Energy
Supplying India’s Industrial Names.
From integrated steel plants to power utilities and EPC majors — the works that cannot afford a counterfeit part specify through SES.
Every Bearing Type
Deep groove, angular contact, spherical, cylindrical, tapered, needle and toroidal CARB — plus plain bearings and rod ends.
Mounted Units and Housings
Plummer block, flanged and take-up units, including ConCentra locking, supplied as complete ready-to-fit assemblies.
Seals and Lubrication
Industrial seals, SKF greases, single-point and centralised lubricators — specified as one system with the bearing.
Maintenance Products
Induction heaters, hydraulic nuts, alignment tools and dismounting kits: the SKF line for fitting it without damage.
What a performance class actually buys you.
SKF Explorer is not a badge on the box — it is a specification. The gains come from controlling several things at once: cleaner steel with fewer inclusions to nucleate a crack, tighter raceway geometry and surface finish so the lubricant film forms as intended, optimised roller profiles that spread contact stress instead of concentrating it at the ends, and heat treatment that holds hardness and dimensional stability at working temperature. The result shows up as a higher basic dynamic load rating for the same envelope, lower friction and less heat, and longer calculated life under identical duty. Where a machine is space-constrained, that is often the difference between a redesign and a straight swap.
Picking the right type within the range.
Bearing choice follows the load and the shaft, not the price list. Pure radial load at speed points to a deep groove ball bearing; combined load with defined thrust to angular contact, matched in pairs where preload matters. Heavy radial load with shaft deflection or mounting misalignment is spherical roller territory — self-aligning, and that misalignment capacity is precisely what you are paying for. Very heavy radial load without misalignment suits cylindrical roller types, which also let one end float. For thermal growth along a long shaft, a toroidal CARB bearing absorbs both misalignment and axial displacement at the non-locating end. Clearance then follows fit and temperature: C3 is typical with adapter-sleeve mounting.
Genuine SKF, with the paperwork.
Authorised supply with lot traceability, test certificates and manufacturer warranty intact. Held across Kolkata and our branch network, with designation, clearance and sealing confirmed against your duty before anything ships.