The Nachi bearings business started out by using the superior materials made by our own company and by applying expertise in cutting and heat treatment acquired from our experience with cuttingtool manufacturing As a result you get high speed and high precision bearings that are durable and compact Benefitting
type is spherical with the center of the radius located on the bearing axis The design provides selfalignment capability to the bearing The contact angle (see sketch below) is approximately 45° enabling the bearing to support axial load and a small to moderate amount of radial load NACHI Spherical Roller Thrust bearings
The bearing ring grooves are circular arcs made slightly larger than the radius of the ball The balls make point contact with the raceways (elliptical contact when loaded) The inner ring shoulders are of equal height (as the outer ring shoulders) Deep Groove ball bearings can sustain radial axial or composite loads and
Doublerow Angular Contact Ball Bearings Bore Diameter 10∼50mm 30 30 32 32 35 35 40 40 47 47 47 52 52 52 62 62 62 62 62 72 72 72 72 72 80 80 80 80 80 90 85 85 85 85 100 90 90 90 90 110 143 143 159 159 159 159 175 175 222 206 206 222 206 206 254 238 238 238
