7211BMU Nachi Angular Contact Bearing Brass 55x100x21 Bearing Linear Motion Systems - 40mm 🟢 Deep groove design for

🟢 Deep groove design for reliable spin

S696ZZ Shielded Ball Bearing

This is the most common type of mounted ball unit

They fit All 1967-1979 / 81 Bultaco Pursang motocross and Frontera enduro bikes regardless of displacement

7211BMU Nachi Angular Contact Bearing Brass 55x100x21 Bearing Linear Motion Systems - 40mm 🟢 Deep groove design for7211BMU Nachi Angular Ball Bearing 40 Contact Angle Brass Cage, Flush Ground 55mm x 100mm x 21mm Made in Japan 7211BMU Nachi Angular Ball Bearing, bearing is 40 Contact Angle, Brass Cage and Flush Ground, Made in Japan, inner diameter is 55mm, outer diameter is 100mm and width is 21mm. 7211BMU Angular Ball Bearing Nachi Angular Ball Bearing Cage: Brass Cage Radial Clearance: C3 Dimensions: 55mm x 100mm x 21mm Metric ID (inner diameter) Bore: 55mm OD