KAMAN CORPORATION bearings include a wide range of spherical bearings, rod ends and journal bearings.
KAMAN KAMATICS Metal-To-Metal Self-Lubricating Spherical Bearings are designed with conventional stainless steel alloys, or other specialized alloys based on application, temperature and environment and come with KAron™ self-lubricating liners. They are maintenance free and provide increased reliability and longer application life, reducing operating cost in challenging applications across industries. They are offered in different series outlined below, in inch and metric systems and used in a a variety of applications in aerospace (commercial fixed wing aircrafts), engines,commercial and military helicopters, heavy industry, hydropower, or marine vehicles.
KR-CN Series. MS14104 qualified bearings, narrow, chamfered outer race, -65° F to +325° F
KR-CNG Series. MS14101 qualified bearings, narrow, grooved outer race, -65° F to +325° F
KR-CW Series. MS14102 qualified bearings, wide, chamfered outer race, -65° F to +325° F
KR-CWG Series. MS14103 qualified bearings, wide, grooved outer race, -65° F to +325° F
KR-CN/4 Series. MS81820/4 qualified bearings, lined bore, narrow, chamfered outer race, -65° F to +325° F
KR-CNG/1 Series. MS81820/1 qualified bearings, lined bore, narrow, grooved outer race, -65° F to +325° F
KR-CW/2 Series. MS81820/2 qualified bearings, lined bore, wide, chamfered outer race, -65° F to +325° F
KR-CWG/3 Series. MS81820/3 qualified bearings, lined bore, wide, grooved outer race, -65° F to +325° F
KR-CE Series. Extended inner race bearings, high misalignment, chamfered outer race
KR-CEG Series. Extended inner race bearings, high misalignment, grooved outer race
KR-C Series. Miniature Series bearings, chamfered outer race
For additional information and specifications please refer to the supplied documentation.