SKF Radial Shaft Seal, 20X38X7 HMSA10 RGTechnical Details Designation 20X38X7 HMSA10 RG Shaft diameter 20 mm Housing bore diameter 38 mm Seal width 7 mm Design HMSA10 RG Auxiliary lip Yes Sealing lip material Nitrile rubber (NBR) Type of outside diameter Rubber metal reinforced Unit system Metric Limiting speed 3960 r min Maximum operating temperature 100 C Minimum operating temperature 40 C Permissible circumferential speed 4. 12 m s Rotational speed 3960 r min Product net weight 0. 0092

7"-13-11/32"(175 mm- 339 mm)

93 dB(A) Noise K Factor

The Groz pump is stall-free and ice-free

5 m (bottom) Laser class

270 Nm (199 ft-lb)

Equipped with anti-vibration housing just like DHR400

Labyrinth construction seals and protects the drive gear and bearings from contamination for longer tool life

Sturdy steel safety cover with industrial durability

7 mm/m* (bottom laser point) (*plus use-dependent deviation) Dust and splash protection

pre-filled with SKF lubricants

24X42X8 HMSA10 RG Shaft diameter

Type of pump     Single stage