Tools
Free bearing and lubrication tools
Calculators and guides for selecting, lubricating and troubleshooting rolling bearings. The full Rotec AI tool adds saved positions, verification and more.
Grease selector for rolling bearingsFree grease selector. Enter bore, speed, temperature and load to get the thickener, NLGI grade, base oil visco...Oil grade (ISO VG) selector for bearingsFree oil grade finder for rolling bearings. Get the ISO VG viscosity grade that gives a healthy oil film (kapp...Regreasing interval and grease amount calculatorFree relubrication interval calculator for rolling bearings. Get hours between regreasing and the grease shot ...ISO 4406 oil cleanliness code readerFree ISO 4406 calculator. Enter particle counts at 4, 6 and 14 micron to get the cleanliness code and compare ...Oil flow for bearing cooling calculatorFree calculator for the circulating oil flow needed to carry away bearing heat. Enter watts and allowed temper...Bearing life (L10) calculatorFree bearing life calculator. Enter dynamic load rating C, equivalent load P and speed to get L10 in million r...Bearing load calculator: where shaft loads come fromHow to work out the radial and axial loads on a bearing from belts, gears, motors, pumps and rolls. The Rotec ...Bearing selector for rotating equipmentChoose the right rolling bearing for motors, pumps, gearboxes, fans and compressors. Compare types, check load...Bearing cross-reference: find equivalent bearingsFree bearing cross-reference. Find equivalent bearings across SKF, FAG, NSK, NTN, Timken, Koyo and NRB, with l...Bearing failure analysis: diagnose the damageDiagnose a damaged bearing. Describe what you see to get likely failure modes, causes, fixes and inspection st...Find a bearing distributor in IndiaSearch bearing distributors across India by city or pincode. Directory of SKF distributors with branches in 24...
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