REXROTH ZDR 6 DP1-4X/25YM R900409965 Pressure reducing valve

Housing material:Machined steel; Minimum disc diameter min.:300 mm; d1:28 mm; Recommended tractor speed:72 km/h; Maximum rotational disc speed max.:350 r/min; Recommended maximum temperature max.:50 °C; Flange design:Flange with metric a; Purpose/ Application:Tillage; Maximum tractor speed max.:

H:338.137 mm; h:47.625 mm; PG:1/4 NPT; N1:28.575 mm; Bearing limiting speed:2400 r/min; P90°:207 kN; L:558.8 mm; P150°:120 kN; Stabilizing ring:2 x 38151-38; R2:33.337 mm;

Oil Speed Rating Open/Shielded n2:6000 rpm; B:22.00 mm; Sealed Speed Rating n3:3000 rpm; D:130.0000 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating Open/Shielded n1:5000 rpm; d:85.000 mm; Basic Static Radial Load Rating Co:45000 N; Accessories:One Shield; Basic Dynamic Radial Load Rating C:52700 N

Lock nut:AN 30; B4:28.575 mm; Hydraulic nut:HMVC 30E; Mass adapter sleeve assembly:7.25 kg; B1:107.467 mm; B:24.867 mm; Lock washer:W 30; d:150 mm; Threads per inch:12; G:149.555 mm;

D:100.0000 mm; Basic Dynamic Radial Load Rating C:63700 N; Basic Static Radial Load Rating Co:19300 N; d:45.000 mm; Grease Speed Rating n1:5600 rpm; B:36.00 mm; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:6700 rpm;

b:15 mm; d2 (max):212.3 mm; r1s (min):4 mm; rs (min):4 mm; Static (Coa):779 kN; B:65 mm; d2:150 mm; F:193 mm; D:320 mm; E:mm;

Grease Speed Rating Open/Shielded n1:5300 rpm; Oil Speed Rating Open/Shielded n2:6500 rpm; d:40.000 mm; Basic Static Radial Load Rating Co:52000 N; Basic Dynamic Radial Load Rating C:68200 N; Accessories:Two Shields; Fillet Radius ra:2.00 mm; D:110.0000 mm; B:27.00 mm;

Dimension B:110.3 mm; Dimension C:42.9 mm; Basic Dynamic Radial Load Rating:10600 N; Weight W:0.23 kg; Insert Bearing IB:Stainless Steel; Width A:23.8 mm; Distance H:22.2 mm; Dimension L:65.1 mm; Diameter G:10.3 mm; Dimension N:8.7 mm;

B:5.00 mm; Grease Speed Rating Open/Shielded n1:32000 rpm; Sealed Speed Rating n3:19000 rpm; Oil Speed Rating Open/Shielded n2:38000 rpm; d:12.000 mm; Basic Static Radial Load Rating Co:1040 N; Accessories:Without Accessories; D:21.0000 mm; Fillet Radius ra:0.30 mm; Basic Dynamic Radial Load Rating

Grease Speed Rating n1:3400 rpm; Oil Speed Rating n2:4000 rpm; d:90.000 mm; Basic Static Radial Load Rating Co:160000 N; D:190.0000 mm; Basic Dynamic Radial Load Rating C:186000 N; Fillet Radius rb:1.00 mm; B:43.00 mm; Fillet Radius ra:2.50 mm;

Tolerance housing:H7; Permissible sliding velocity v max.:5 m/s; B1:3 mm; Tolerance shaft:h8; D1:26 mm; d:14 mm; D:20 mm; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.013 kg; B:10 mm;

Basic dynamic load rating C:1780 kN; Reference speed:200 r/min; Da max.:1270 mm; r1,2 min.:6 mm; Basic static load rating C0:20000 kN; H:175 mm; D1 ≈:1188 mm; Mass bearing (including seat washer where applicable):495 kg; Fatigue load limit Pu:204 kN; D:1400 mm;

ra max.:6 mm; Limiting speed:600 r/min; Fatigue load limit Pu:1630 kN; d:630 mm; r1,2 min.:7.5 mm; Design variant/feature:NNU K30/W33; D:1030 mm; F:734 mm; K:12 mm; Calculation factor kr:0.34;

R2:38.1 mm; Bearing:23034 CCK/W33; P90°:180 kN; P180°:127 kN; Max. speed for Taconite seal:520 r/min; H1:152.4 mm; Cap bolt:7/8-9 UNC; Housing:SSAFS 034 KA; L:511.175 mm; P60°:301 kN;

Basic Static Radial Load Rating Co:68000 N; Basic Dynamic Radial Load Rating C:104000 N; d:70.000 mm; B:35.00 mm; Oil Speed Rating n2:5300 rpm; Grease Speed Rating Open/Shielded n1:4500 rpm; D:150.0000 mm; Sealed Speed Rating n3:3000 rpm; Fillet Radius ra:2.00 mm; Accessories:Shield & Seal;