NSK Angular Contact Ball Bearings ,A :Contact Angle of 30°, 7221A ,D=105 Series_39^7300 Sponge like structure on the

Sponge like structure on the operator's grip reduces heat transfer from the hand of 50%

Yellow: Medium hard

Part number Measuring range A B C D  E A-3 20~32mmX0

Dimensions (mm) Model A B C D E F G H I 107 65 41

3 12 50 2 17 4G MILL SEME610200206 2 R0

NSK Angular Contact Ball Bearings ,A :Contact Angle of 30°, 7221A ,D=105 Series_39^7300 Sponge like structure on theNSK Angular Contact Ball Bearings ,A : Contact Angle of 30, 7221A ,D=105 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Factor f0 Mass (kg) approx. d D B r min. r1 min. Cr C0r Grease Oil 7221A 105 190 36 2. 1 1. 1 157 142 3000 4000 ? 3. 84 DESIGN, TYPES, AND FEATURES SINGLE ROW ANGULAR CONTACT BALL BEARINGS Single row angular contact ball bearings have a contact angle allowing them to sustain significant axial