NSK Deep Groove Ball Bearings 6928 ,Single-Row D=140 Strapping Sealer for Steel Strap 50 6 15 130 4

50 6 15 130 4 24

(DDU Type)  Torque Low Low Higher than ZZ and VV types

1 109 82 3800 4500 14

9 kg Hammer Mechanism Pinless

Table 2  Types and Features of Matched Angular Contact Ball Bearings

NSK Deep Groove Ball Bearings 6928 ,Single-Row D=140 Strapping Sealer for Steel Strap 50 6 15 130 4NSK Deep Groove Ball Bearings 6928 ,Single Row D=140 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Factor f0 Mass (kg) approx. d D B r min. Cr C0r Grease Oil 6928 140 190 24 1. 5 66. 5 72 3200 3800 16. 6 1. 67 DESIGN, TYPES, AND FEATURES SINGLE ROW DEEP GROOVE BALL BEARINGS Single row deep groove ball bearings are classified into the types shown below. The proper amount of good quality grease is packed in