Concentric AB-F20/F30 PMP-2011-06 7 Model Code for F20 Series Single Pumps EXAMPLE: (F3)- F20- W- 2 - D- 15- B - 1- A -12- A- 10 - L Special Seals Series Mount Type Front Cover Inlet Port Displacements Outlet Port Rear Cover Shaft Seal Drive Shaft Port Locations Design Rotation 1 2 3 4 5 6 7 8 9 10 11 12 13 ORDERING INFORMATION Each option has been assigned an order code -- listed in the tables below -- for placement in the sequence shown at right. 1 (Special Seals) Order Code Description F3 Viton Seal Omit Standard 2 (Series) Order Code Description F20 F20 Series Single Gear Pump 3 (Mount Type) Order Code Description D Dry Mounting Flange (shorter length, single shaft seal) W Wet Mounting Flange (pilot diameter sealing and provides for optional double shaft seal) S Single Shaft Seal Short Mount 4 (Front Cover) Order Code Description 1 SAE “A” 2-Bolt Mount (G20W only) 2 SAE “B” 2-Bolt Flange 6 SAE “B” 2/4-Bolt Combination Mount (G20W only) 8 SAE “C” 2/4-Bolt Mount 31 SAE “A” 2-Bolt Mount w/Outboard Ball Bearing 32 SAE “B” 2-Bolt Mount w/Outboard Ball Bearing 5 (Inlet Port) Order Code Description B 1.00”, SAE 4-Bolt Split Flange C 1.25”, SAE 4-Bolt Split Flange CM 1.25”, SAE 4-Bolt Metric Split Flange (M12 x 1.75” threads) D 1.50”, SAE 4-Bolt Split Flange DM 1.50”, SAE 4-Bolt Metric Split Flange (M14 x 2.0” threads) V #16 SAE (1 5/16” - 12) Straight Thread W #20 SAE (1 5/8” - 12) Straight Thread X #24 SAE (1 7/8” - 12) Straight Thread Contact factory for other requirements. 6 (Displacements) Order Code Cm 3 /In 3 Order Code Cm 3 /In 3 7- 23 cc/1.41 in. 3 17- 55 cc/3.33 in. 3 9- 29 cc/1.79 in. 3 19- 62 cc/3.77 in. 3 11- 36 cc/2.18 in. 3 21- 68 cc/4.13 in. 3 13- 43 cc/2.60 in. 3 24- 77 cc/4.71 in. 3 15- 48 cc/2.94 in. 3 27- 87 cc/5.30 in. 3 7 (Outlet Port) Order Code Description A .750”, SAE 4-Bolt Split Flange B 1.00”, SAE 4-Bolt Split Flange BM 1.00”, SAE 4-Bolt Metric Split Flange (M10 x 1.50” threads) S #10 SAE (.875” - 14) Straight Thread T #12 SAE (1 1/16” - 12) Straight Thread V #16 SAE (1 5/16” - 12) Straight Thread Contact factory for other requirements. 8 (Rear Cover) Order Code Description 1 Standard Single Pump Rear Cover (no options) 9 (Shaft Seal) Order Code Description A Single Shaft Seal (30 PSI) D High Pressure (100 PSI) G Double Shaft Seals, Outer Inverted, Buna (for wet mounting applications) H Double Shaft Seals, Outer Inverted, Viton (for wet mounting applications) K Double Shaft Seals, Excluder Outer, Buna Inner (for dry mounting applications) M Double Shaft Seals, Excluder Outer, Viton Inner (for dry mounting applications) X None 10 (Drive Shaft) Order Code Description 1 SAE “B” Straight Keyed, .875” Diameter, 1.312” Ext. 3 Straight Keyed with Thread (.625” - 18 UNC) 5 Tapered Threaded (1.50” taper per foot) 7 Tapered Keyed/Threaded (.625” - 18 UNC, 1.50” taper per foot) 12 SAE “B” 13-Tooth Spline, Flat Root-Side Fit 17 SAE “A” 9-Tooth Spline, Flat Root-Side Fit 21 SAE “BB” Straight Keyed, 1.00” diameter, 1.50” ext. 99 SAE “BB” 15-Tooth Spline, Flat Root-Side Fit Contact factory for other requirements. 11 (Port Locations) Order Code Description A Side Inlet / Side Outlet B Side Inlet / Rear Outlet C Rear Inlet / Side Outlet D Rear Inlet / Rear Outlet 12 (Design Designation) Order Code Description 10 Standard 13 (Rotation) Order Code Description Omit Clockwise Rotation L Counterclockwise Rotation quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics
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