Axial Piston Fixed Displacment Motor AA2FM (A2FM) - Group VH A/S

RA 91 001/07.05 AA2FM Bosch Rexroth Corp. 25/36Unit Dimensions, Size 250 – SAE DesignPort plate 51: SAE flange ports, rear4.88 (124)0.63(16) 2.520.31 (7.9) (64)U T 14x90°(=360°)45°Please request a certified installation drawingbefore finalizing your design.Dimensions in inches and (millimeters)DIA 6.500DIA 6.498(DIA 165.1 -0.05 )DIA 5.51(DIA 140)26.5°4.13 (105) 4.13 (105)3.66 (93)(172)0.98(25)T 24.88 (124)12.99 (330)13.94 (354)6.770.81 (20.6)DIA12.50(DIA317.5)10.31(262)FlangeSAE J744Y10.31(262)Port plate 52:SAE flange ports, at side1.25 (31.8)Detail Y(32)1.26Detail YBA1.25 (31.8)(210)2.63(66.7)1.26(30)12.17 (309)14.33 (364)B3.23 (82)6.77 (172)BY9.29(236)A1.97 1.97(50) (50)2.63(66.7)8.27Shaft endsS Splined shaft 2 in 15T 8/16 DP 1 )(SAE J744 – 50-4 (F))p N = 5100 psi (350 bar)DIA 1.970DIA 1.964(DIA 50.8 -0.74-0.89 )5/8-11UNC-2B 2 ) 3 )1.42 (36)0.47(12)0.59 (15)2.63 (66.7)DIA 2.36(DIA 60)K Parallel keyed shaft0.5x0.5x3.0 (in) 12.7x12.7x76.7 (mm)p N = 5100 psi (350 bar)0.50100.5000(12.7 +0.025 )(12.7)0.52.22 (56.3)DIA 2.000DIA 1.998(DIA 50.8 -0.03 )5/8-11UNC-2B 2 ) 3 )1.42 (36)0.47 (12)R0.06(R1.6)3.13 (79.4)DIA 2.36(DIA 60)PortsA, B Service line ports (high pressure series) SAE J518 1 1/4 inFastening threads ISO 68 1/2 in -13 UNC-2B; 0.75 (19) deep 3 )T 1 , T 2 Case drain ports (T 2 plugged) ISO 11926 7/8 in -14 UNF-2B; 0.67 (17) deep 180 lb-ft (240 Nm) 3 )U Port for bearing flushing (plugged) ISO 11926 9/16 in -18 UNF-2B; 0.51 (13) deep 60 lb-ft (80 Nm) 3 )1 ) 30° pressure angle, flat root side fit, tolerance class 52 ) thread according to ISO 683) please observe the general notes for the max. tightening torques on page 36