NTN Angular Contact Ball Bearing , 7221 Star Key Set Magic Spring Black Up to 26% wider than

Up to 26% wider than standard wrenches of the same size

NSK Deep Groove Ball Bearings 6216DDU

Standard Opening

¤Internal design

Thanks to the one-piece blade

NTN Angular Contact Ball Bearing , 7221 Star Key Set Magic Spring Black Up to 26% wider thanItem # d D B r Static Load Rating Dynamic Load Rating 7221 4. 1339 in 105. 000 mm 7. 4803 in 190. 000 mm 1. 4173 in 36. 000 mm 0. 0827 in 2. 100 mm 32000 lbf 142000 N 142. 00 kN 35500 lbf 157000 N 157. 00 kN 1. Design features and characteristics 1. 1 Angular contact ball bearing Angular contact ball bearings are non separable bearings with a defined contact angle in the radial direction relative to the straight line that runs through the point where