NSK Deep Groove Ball Bearings 6906 ,Single-Row D=30 3.Peaks Niigata Seiki (SK) Welding gauge

Niigata Seiki (SK) Welding gauge WGU-7M

Bit length: 25  2x Bit Standard 25 mm (01659)

• For cutting soft materials (wire

Maximum tightening torque (N ・ m): 20

Nominal diameter 13

NSK Deep Groove Ball Bearings 6906 ,Single-Row D=30 3.Peaks Niigata Seiki (SK) Welding gaugeNSK Deep Groove Ball Bearings 6906 ,Single Row D=30 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 6906 30 47 9 0. 3 7. 25 5 14000 17000 15. 8 0. 052 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