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Outer hub diameter E: 159mm
3-arm design ensures an even distribution of force and allows for greater pull-off forces
Reduction in drive dimension
the 81-17 Simplex Taper Lock Sprocket offers dependable operation
Ideal for domestic appliance drives
7921A5TRDULP3 NSK Super Precision Angular Contact Bearing 105x145x20mm (pair) Sealed Outer hub diameter E: 159mmHigh Precision Angular Contact Ball Bearings (standard series) have a line connecting the contact points drawn in the radial direction which is called the contact angle. This contact angle makes the bearing suitable for accommodating radial loads, single direction axial loads and a combination of both, these bearings are generally used in pairs but can also be used in triplex sets, quadruplex sets or multiplex sets, 70xx, 72xx and 79xx series have
