REXROTH ZDB6VB2-4X/50V PRESSURE RELIEF VALVE

Fatigue load limit Pu:2.28 kN; Mass needle roller and cage assembly:0.011 kg; Limiting speed:24000 r/min; Ew:23 mm; Basic static load rating C0:19.3 kN; Fw:19 mm; Basic dynamic load rating C:12.1 kN; Reference speed:20000 r/min; U:17 mm;

with tapered bore:2 400 min-1; Oil:80.520 kN; Pu:511 kN; Grease:781 kN; Dynamic (Cr):4.5 mm; with cylindrical bore:1 800 min-1; d:140 mm; Static (Cor):8.3 mm; B:53 mm; D:210 mm;

H:401.637 mm; Cap bolt recommended tightening torque:271.2 N·m; P120°:107 kN; Taconite seal (dc shaft position):TER 160; h:63.5 mm; Max. speed for Taconite seal:365 r/min; R2:42.069 mm; Ca:129.819 mm; dc:184.15 mm; Lock washer:W 38;

TypeSlewing BearingApplicable IndustriesBuilding Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Construction works , Energy & MiningFeatureCross RollerGear OptionsExternal Gear OnlySeals TypeSealed on Both SidesPlace of OriginJiangsu,

d1:139.7 mm; Sleeve:S 132x5.1/2; d3 max.:204.927 mm; Mass adapter sleeve assembly:8.15 kg; B1:150.114 mm; Threads per inch:8; B4:30.15 mm; d:160 mm; G:159.614 mm; B:26.441 mm;

Basic static load rating C0:12700 kN; ra max.:6 mm; Reference speed:530 r/min; D1 ≈:738 mm; Ca min.:-11.7 mm; D:830 mm; r1,2 min.:7.5 mm; Misalignment factor k1:0.099; s1 max.:75.3 mm; d2 ≈:605 mm;

D1 ≈:397 mm; Calculation factor Y1:2; r3,4 min.:3.3 mm; Comparative radial load rating CF:1160 kN; d:317.5 mm; B:327.025 mm; Design variant/feature:TQO/GWI; Fatigue load limit Pu:880 kN; d1 ≈:344 mm; Calculation factor e:0.33;

D:140.0000 mm; Grease Speed Rating n1:4300 rpm; Basic Static Radial Load Rating Co:36500 N; Basic Dynamic Radial Load Rating C:111000 N; Oil Speed Rating n2:5000 rpm; B:40.00 mm; d:55.000 mm; Fillet Radius ra:2.00 mm;

B1:525 mm; B2 ≈:553 mm; Mass bearing + sleeve:2540 kg; r1,2 min.:9.5 mm; Limiting speed:200 r/min; Calculation factor e:0.35; K:12 mm; ra max.:8 mm; G:Tr 850x7; G1:50 mm;

Hydraulic nut:HMV 160 E; A:12 mm; B1:520 mm; G:Tr 800x7; d1:710 mm; Nut for removal:HM 31/800; d:750 mm; B2:548 mm; G2:G 1/4; G1:45 mm;

Basic Dynamic Radial Load Rating C:14000 N; Shaft Diameter D:25 mm; Diameter N:12.7 mm; Height T:38.8 mm; Dimension L:95.3 mm; Distance J:69.9 mm; Basic Static Radial Load Rating Co:7800 N; Weight W:0.82 kg; Dimension A2:15.9 mm; Dimension A1:30.2 mm;

Basic static load rating C0:23.2 kN; Da:125.4 mm; Recommended diameter for attachment bolts, inch G:0.625 in; RG:1/4-28 UNF; T:55.5 mm; GN:1/4-28 SAE-LT; N4:4 mm; Thread grub screw G2:3/8-24 UNF; Housing material:Cast iron; L:143 mm;

D:52.0000 mm; Fillet Radius rb:0.60 mm; Grease Speed Rating n1:13000 rpm; Fillet Radius ra:1.00 mm; B:15.00 mm; Oil Speed Rating n2:17000 rpm; d:20.000 mm; Basic Dynamic Radial Load Rating C:18600 N; Basic Static Radial Load Rating Co:10600 N;

Basic Dynamic Radial Load Rating C:76100 N; B:24.00 mm; d:200.000 mm; Basic Static Radial Load Rating Co:95000 N; D:250.0000 mm; Grease Speed Rating Open/Shielded n1:2200 rpm; Fillet Radius ra:1.50 mm; Accessories:Two Seals; Oil Speed Rating Open/Shielded n2:2800 rpm; Sealed Speed Rating n3:0 rpm;

d2 ≈:500 mm; B:272 mm; da min.:452 mm; Basic static load rating C0:11600 kN; Basic dynamic load rating C:7683 kN; ra max.:6 mm; Calculation factor Y2:2.9; Calculation factor Y0:1.8; Da max.:728 mm; d:420 mm;