white drive products WR SERIES HYDRULIC MOTORS
WR overview The WR Series motor incorporates the latest advances for smooth performance, efficiency and durability. It features an optimized Roller Stator geometry with seven precision rollers to eliminate sliding friction and provide rolling contact between the rotor and stator. This increases motor efficiency. three-zone spool valve, integral check valves and a provision for a case drain reduce pressure on internal seals to improve product life. wide variety of mounting, shaft, motor displacement and porting options are available to meet all application needs. whitedriveproducts key features Variety of Mounts and Shafts provides flexibility in application design. High Pressure Shaft Seal offers superior seal life and performance. Spool Valve Design gives superior performance and smooth operation over a wide speed and torque range. uilt In Check Valves (Not Shown) in the housing offers versatility and increased seal life. Optimized Roller Stator geometry provides a smooth running high efficient product. Specifications Peak Ratings - 1% of Operation Speed Flow Torque Pressure CODE Displacement rpm lpm [gpm] Nm [lb-in] bar [psi] cc [in 3 /rev] cont. inter. cont. inter. cont. inter. cont. inter. peak 00 0 [2.5] 1 1515 1 [1] 93 [823] 3 [88] 155 [2250] 207 [3000] 22 [3250] 00 59 [3.] 890 2 8 [18] 138 [21] 172 [1522] 155 [2250] 207 [3000] 22 [3250] 070 71 [.3] 85 78 1 [1] 7 [20] 17 [1558] 207 [1832] 172 [2500] 207 [3000] 21 [3500] 090 88 [5.] 91 8 1 [1] 7 [20] 222 [195] 23 [2327] 172 [2500] 207 [3000] 21 [3500] 0 0 [.1] 70 1 [1] 7 [20] 2 [2177] 289 [2558] 172 [2500] 207 [3000] 21 [3500] 5 3 [.9] 539 72 1 [1] 7 [20] 28 [2513] 327 [289] 172 [2500] 207 [3000] 21 [3500] 9 [7.9] 72 588 1 [1] 7 [20] 31 [2797] 375 [3319] 172 [2500] 207 [3000] 21 [3500] [9.8] 379 9 1 [1] 7 [20] 00 [350] 5 [018] 172 [2500] 207 [3000] 21 [3500] 200 198 [.1] 308 38 1 [1] 7 [20] 2 [088] 5 [81] 172 [2500] 207 [3000] 21 [3500] 20 23 [1.] 29 315 1 [1] 7 [20] 58 [850] 2 [582] 172 [2500] 207 [3000] 22 [3250] 290 291 [17.8] 2 25 1 [1] 7 [20] 52 [55] [587] 138 [2000] 190 [2750] 207 [3000] 320 322 [19.] 188 235 1 [1] 7 [20] 518 [58] 90 [] 1 [1750] 172 [2500] 190 [2750] 00 00 [2.] 152 190 1 [1] 7 [20] 551 [873] 98 [177] [1500] 138 [2000] 155 [2250] 2
whitedriveproducts WR Performance 00 17 [250] 35 [500] 52 [750] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 207 [3000] 0 cc [2. in 3 /rev.] 23 [] 1 [1] 9 [80] 20 [177] 32 [283] 3 [88] 0 21 [18] 35 30 [25] 95 9 [80] 91 19 [18] 82 28 [28] 188 7 [2] 180 18 [159] 170 27 [239] 35 [53] 355 17 [150] 33 2 [230] 50 [53] 58 1 [12] 532 25 [221] 728 5 [] 71 1 [] 70 22 [195] 92 3 [27] 93 13 [5] 927 21 [18] 1 13 [88] 10 20 [177] 131 8 [71] 1 19 [18] 1515 197 0 [35] 29 2 [372] 73 1 [33] 0 [35] 32 39 [35] 515 37 [327] 8 35 [3] 918 3 [301] 82 31 [27] 78 29 [257] 19 37 [327] 2 52 [0] 2 51 [51] 1 9 [3] 3 8 [25] 502 7 [1] 7 5 [398] 90 3 [381] 5 39 [35] 53 38 [33] 12 2 [59] 51 [5] 137 2 [59] 295 1 [50] 85 59 [522] 8 57 [50] 890 55 [87] 28 52 [0] 30 9 [3] 115 72 [37] 73 [] 293 70 [19] 71 8 [02] 3 8 [02] 87 7 [593] 0 3 [558] 0 0 [531] 1399 79 [99] 5 83 [735] 275 82 [72] 51 81 [717] 29 78 [90] 852 77 [81] 97 75 [] 8 7 [55] 1378 89 [788] 2 93 [823] 257 90 [79] 32 88 [779] 18 8 [71] 835 8 [73] 952 82 [72] 5 80 [708] 1355 50 0 99 [87] 199 88 2 [903] 1 [71] 373 237 198 1 [89] 2 [80] 572 398 99 [87] 3 [88] 7 01 55 97 [858] 8 [] 95 8 73 95 [81] [27] 19 91 870 93 [823] 5 [18] 1318 1 78 90 [79] 3 [00] 1517 1330 98 Overall Efficiency - 70-0% 0-9% 0-39% [97] 22 [195] 3 [301] 5 [398] 5 [9] 7 [593] 78 [90] 90 [79] 1 [89] 1 [991] 132 [7] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 00 17 [250] 35 [500] 52 [750] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 207 [3000] 59 cc [3. in 3 /rev.] 23 [] 1 [1] 8 [18] [] 2 [230] 3 [301] 28 13 [5] 22 29 [257] 15 2 [372] 0 1 [] 5 31 [27] 50 [07] 13 [] 9 30 [2] 5 5 [398] 250 [97] 25 30 [2] 20 [389] 38 [89] 380 29 [257] 37 3 [381] 502 9 [80] 9 28 [28] 9 2 [372] 35 8 [71] 32 2 [2] 29 39 [35] 755 [53] 78 23 [20] 75 38 [33] 890 888 17 [150] 88 29 [257] 21 [89] 18 2 [230] 2 0 5 [398] 5 [9] 58 [513] 8 0 [531] 232 59 [522] 370 58 [513] 90 55 [87] 28 52 [0] 71 8 [25] 880 [389] 0 [35] 19 2 [59] 33 7 [55] 3 75 [] 225 7 [55] 3 72 [37] 85 70 [20] 19 9 [] 735 5 [575] 87 2 [59] 07 57 [50] 8 [02] 1 9 [832] 7 95 [81] 217 93 [823] 35 92 [81] 78 90 [797] 87 [770] 729 8 [73] 85 78 [90] 00 73 [] 97 1 [97] 97 8 [95] 208 [938] 35 [920] 8 2 [903] 598 0 [885] 718 98 [87] 852 90 [797] 993 8 [71] 85 1 [71] 87 2 [80] 198 [97] 331 3 [89] 0 1 [71] 589 8 [] 705 [09] 80 [938] 98 2 [903] 7 137 [] 73 138 [21] 185 138 [21] 318 135 [95] 50 133 [77] 578 [51] 88 7 [1] 831 1 [71] 97 5 [18] 0 18 [13] 18 [187] 58 50 150 [1328] 170 [1505] 17 18 152 [135] 172 [1522] 307 298 18 [13] 170 [1505] 38 31 1 [92] 18 [187] 51 513 15 [83] 1 [151] 7 59 138 [21] [13] 820 802 13 [0] [11] 92 95 [51] 158 [1398] 20 3 7 135 253 387 505 0 758 892 2 5 Overall Efficiency - 70-0% 0-9% 0-39% 1 [12] 33 [292] 9 [3] 5 [575] 81 [717] 98 [87] [09] 131 [50] 17 [92] 1 [12] 179 [158] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 3
WR Performance whitedriveproducts 070 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] 71 cc [.3 in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 13 [5] 30 [2] 2 1 [] 23 32 [283] [58] 55 1 [12] 50 3 [301] 0 70 [20] 1 15 [133] 33 [292] 9 71 [28] 2 1 [] 20 31 [27] 19 [58] 32 13 [5] 319 30 [2] 30 7 [593] 25 [89] 18 29 [257] 03 5 [575] 539 7 [2] 537 25 [221] 529 3 [558] 38 5 [] 3 21 [18] 22 58 [513] 752 751 17 [150] 73 5 [78] 85 1 [12] 85 8 [25] 95 [] 90 7 [1] 78 70 73 [] 3 88 [779] 89 87 [770] 18 83 [735] 298 8 [73] 39 82 [72] 520 82 [72] 1 75 [] 73 73 [] 83 70 [20] 95 5 [575] 2 [920] 81 7 [97] 178 [920] 288 [920] 38 3 [903] 508 98 [87] 0 9 [832] 728 91 [805] 831 88 [779] 95 81 [717] 8 0 [2] 73 3 [89] 172 [97] 280 3 [89] 37 5 [18] 500 7 [35] 59 5 [18] 718 7 [97] 818 [938] 932 0 [885] 3 13 [8] 139 [30] 13 138 [21] 270 137 [] 3 135 [95] 8 132 [8] 578 131 [59] 705 8 [33] 807 2 [80] 920 8 [] 1 19 [1319] 51 158 [1398] 152 157 [1389] 20 159 [107] 350 152 [135] 7 152 [135] 5 17 [1] 90 13 [] 795 139 [30] 902 138 [21] 00 171 [1513] 13 17 [1558] 28 17 [150] 339 172 [1522] 58 19 [19] 552 17 [178] 75 [11] 782 15 [1381] 888 152 [135] 988 19 [1735] 2 [187] 5 1 192 [199] 207 [1832] 232 221 193 [1708] 203 [1797] 32 3 18 [1] 20 [1805] 0 25 189 [173] 199 [171] 538 522 187 [155] 20 [1805] 50 30 177 [15] 19 [1717] 7 750 173 [1531] 191 [190] 87 850 173 [1531] 189 [173] 90 9 28 57 3 213 32 2 539 38 752 85 95 78 Overall Efficiency - 70-0% 0-9% 0-39% 19 [19] 39 [38] 77 [85] 97 [85] 7 [33] 13 [02] 155 [1371] 17 [150] 19 [1719] 213 [1888] 232 [205] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 090 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] 88 cc [5. in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 18 [159] 0 [35] 75 [] 23 20 [177] 22 [389] 17 88 [779] 5 22 [195] 2 [389] 35 87 [770] 91 20 [177] 88 [389] 81 88 [779] 19 19 [18] 1 0 [35] 8 [71] 20 17 [150] 257 38 [33] 250 83 [735] 339 1 [] 33 33 [292] 328 77 [81] 30 9 [80] 29 30 [25] 2 73 [] 5 5 [] 508 25 [221] 50 9 [] 01 00 20 [177] 59 [58] 91 1 [12] 88 3 [558] 772 [88] 770 58 [513] 8 83 1 [991] 31 [09] 77 1 [991] 15 1 [97] 25 8 [95] 32 [938] 2 3 [9] 500 97 [85] 59 90 [797] 8 8 [73] 78 79 [99] 858 8 [] 27 13 [8] 72 13 [8] 152 131 [59] 238 [15] 318 2 [80] 17 0 [2] 9 [09] 591 9 [95] 78 5 [929] 7 0 [885] 88 8 [33] 21 158 [1398] 8 15 [133] 1 152 [135] 232 150 [1327] 308 1 [92] 15 [83] 88 10 [39] 58 13 [8] 70 8 [33] 7 1 [71] 8 175 [159] 0 182 [1] 10 17 [1558] 225 173 [1531] 300 170 [150] 02 1 [151] 80 [11] 578 15 [1381] 152 [135] 75 18 [13] 835 198 [1752] 52 20 [1805] 19 [1735] 215 19 [1717] 292 188 [1] 393 18 [8] 72 178 [1575] 5 173 [1531] 5 18 [187] 72 13 [12] 825 21 [19] 2 222 [195] 2 218 [1929] 205 21 [19] 280 2 [1858] 380 20 [1823] 2 202 [1788] 552 200 [1770] 2 193 [1708] 722 18 [1] 8 22 [212] 22 [2319] 1 9 22 [212] 23 [2327] 193 18 238 [2] 258 [2283] 270 258 232 [2053] 253 [2239] 3 35 228 [2018] 2 [2177] 8 3 22 [2000] 2 [2159] 50 528 220 [197] 22 [212] 30 21 [189] 23 [2088] 7 700 205 [181] 22 [2000] 800 778 23 5 91 170 20 30 30 5 01 92 772 8 Overall Efficiency - 70-0% 0-9% 0-39% 2 [215] 9 [29] 97 [859] 1 [73] 1 [88] 170 [1502] 19 [1717] 218 [1932] 23 [21] 27 [231] 291 [257] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS]
whitedriveproducts WR Performance 0 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] 0 cc [.1 in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 18 [159] 37 [327] 77 [81] 17 2 [230] 13 9 [3] 8 [73] 38 25 [221] 37 50 [2] 33 98 [87] 80 2 [230] 78 [07] 75 97 [858] 150 23 [203] 18 8 [25] 12 9 [850] 229 21 [18] 22 5 [398] 221 93 [823] 29 17 [150] 292 1 [33] 285 91 [805] 378 1 [3] 375 3 [319] 37 89 [788] 50 [] 8 3 [301] 2 83 [735] 528 [88] 52 28 [28] 520 79 [99] [53] 08 21 [18] 00 71 [28] 80 77 15 [133] 3 [558] 70 75 91 [805] [938] 31 5 [1] 70 [97] 139 3 [88] 218 1 [71] 282 5 [18] 370 [27] 38 9 [95] 518 3 [9] 59 9 [832] 0 85 [752] 750 0 [2] 29 150 [1327] 8 18 [13] 13 18 [13] 215 1 [92] 280 11 [8] 37 10 [39] 33 13 [8] 51 9 [2] 590 1 [71] 53 1 [991] 72 10 [39] 15 175 [159] 5 175 [159] 131 173 [1531] 2 18 [187] 280 15 [10] 3 [13] 2 158 [1389] 508 152 [135] 582 1 [92] 5 133 [77] 730 [11] 7 199 [171] 1 198 [1752] 8 200 [1770] 208 195 [172] 27 189 [173] 33 188 [1] 20 181 [2] 500 172 [1522] 57 19 [19] 35 [11] 715 189 [173] 20 22 [1982] 2 223 [1973] 201 221 [195] 270 215 [1903] 31 2 [1858] 205 [181] 90 198 [1752] 58 192 [199] 2 185 [137] 702 25 [218] 8 2 [2177] 197 2 [2159] 25 238 [2] 353 23 [2071] 0 228 [2017] 80 223 [1973] 55 215 [1903] 202 [1788] 88 27 [233] 289 [2558] 1 85 29 [2381] 28 [2531] 189 25 [235] 28 [2513] 255 208 2 [233] 282 [29] 338 3 258 [2283] 280 [278] 390 355 25 [225] 278 [20] 8 0 25 [228] 27 [23] 52 525 251 [2221] 272 [207] 59 57 28 [2195] 27 [233] 3 20 0 80 150 230 300 380 50 530 80 70 Overall Efficiency - 70-0% 0-9% 0-39% 27 [239] 5 [9] 1 [97] 137 [] 1 [19] 193 [1708] 220 [197] 27 [218] 275 [23] 303 [282] 330 [2921] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 5 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] 3 cc [.9 in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 23 [20] 53 [9] 17 25 [221] 5 [9] 95 [81] 35 25 [221] 3 59 [522] 30 7 [35] 70 2 [2] 9 58 [513] 5 1 [991] 22 [195] 9 51 [51] 7 1 [982] 200 21 [18] 199 53 [9] 197 8 [95] 2 1 [12] 22 [07] 258 5 [929] 33 [] 33 3 [381] 330 1 [89] 397 [53] 39 35 [3] 390 97 [858] 8 3 [301] 5 90 [79] 539 29 [257] 53 8 [73] 01 17 [150] 59 73 [] 72 8 8 [] 19 1 [7] 2 1 [7] 5 10 [39] 19 13 [8] 25 131 [59] 32 132 [8] 387 5 [1] 52 8 [] 531 [09] 59 3 [9] 172 [1522] 0 173 [1531] 2 171 [1513] 191 17 [178] 25 1 [151] 323 [125] 382 157 [1389] 8 19 [1319] 52 10 [39] 589 132 [8] 58 202 [1788] 5 202 [1788] 7 201 [1779] 18 19 [1735] 251 191 [190] 318 187 [155] 379 179 [158] 17 [150] 521 172 [1522] 583 [125] 55 225 [1991] 22 [1982] 183 222 [195] 28 217 [1920] 3 218 [1929] 371 207 [1832] 2 200 [1770] 518 202 [1788] 572 18 [1] 8 251 [2221] 8 251 [2221] 17 251 [2221] 20 27 [218] 30 239 [25] 33 237 [2097] 3 233 [202] 50 221 [195] 5 21 [189] 38 28 [2513] 170 278 [20] 232 271 [2398] 300 29 [2381] 355 259 [2292] 30 25 [228] 98 253 [2239] 557 20 [2] 27 307 [2717] 153 305 [299] 22 299 [2] 292 290 [25] 3 289 [2558] 22 285 [2522] 95 282 [29] 57 2 [235] 21 327 [289] 2 327 [289] 281 319 [2823] 339 315 [2788] 15 31 [2779] 79 299 [2] 5 293 [2593] 07 18 35 71 133 20 25 33 398 9 50 02 73 Overall Efficiency - 70-0% 0-9% 0-39% 31 [27] 2 [59] [97] 155 [1372] 18 [1] 217 [1920] 28 [2195] 279 [29] 3 [273] 31 [3018] 372 [3292] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 5
WR Performance whitedriveproducts 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] 9 cc [7.9 in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 3 [301] 0 [531] 15 32 [283] [5] [97] 30 31 [27] 29 5 [575] 18 [15] 59 31 [27] 58 [58] 51 [51] 5 30 [2] 1 5 [575] [51] 177 28 [28] 175 [5] 17 8 [33] 232 20 [177] 227 0 [531] 218 5 [1] 29 15 [133] 289 55 [87] 280 0 [2] 353 13 [5] 351 7 [1] 33 7 [35] 7 [2] 08 2 [372] 398 [938] 72 70 3 [319] 5 2 [903] 529 32 [283] 522 9 [832] 588 585 10 [39] 1 [7] 1 [151] 2 [13] 13 157 [1389] 213 157 [1389] 275 152 [135] 338 150 [1328] 392 10 [39] 2 132 [8] 517 3 [89] 580 185 [137] 198 [1752] 38 195 [172] 97 19 [1735] 157 192 [199] 208 188 [1] 28 18 [1] 331 181 [2] 38 170 [1505] 5 1 [19] 507 158 [1398] 570 223 [197] 2 221 [195] 92 230 [203] 152 223 [197] 200 222 [195] 20 21 [19] 321 2 [187] 378 207 [1832] 7 198 [1752] 500 190 [182] 52 28 [2195] 255 [2257] 8 25 [235] 12 259 [2292] 189 25 [228] 251 2 [2159] 3 27 [218] 3 239 [25] 35 22 [1982] 89 219 [1938] 550 285 [2522] 80 289 [2558] 138 28 [2513] 18 282 [29] 23 281 [287] 299 273 [21] 357 25 [235] 2 22 [2319] 82 25 [228] 535 3 [271] 7 31 [2797] 132 313 [2770] 17 313 [2770] 23 307 [2717] 289 3 [27] 37 29 [220] 09 292 [258] 8 282 [29] 520 35 [3053] 352 [35] 1 33 [303] 18 39 [3089] 221 31 [3018] 277 335 [295] 335 328 [2903] 39 323 [2859] 5 308 [272] 5 375 [3319] 37 [33] 370 [3275] 21 39 [32] 2 33 [3213] 325 31 [3195] 388 351 [3] 30 37 [3071] 90 15 30 59 8 177 235 29 353 72 529 588 Overall Efficiency - 70-0% 0-9% 0-39% 35 [3] 71 [28] 12 [57] 177 [15] 2 [187] 28 [2195] 283 [250] 318 [281] 35 [3133] 389 [32] 25 [371] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] cc [9.8 in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 30 [2] [58] 9 [95] 32 [283] 70 [20] 5 13 [0] 2 38 [33] 23 7 [73] 21 157 [1389] 8 39 [35] 7 78 [90] 2 1 [19] 92 0 [35] 89 79 [99] 8 [11] 10 3 [301] 137 73 [] 132 1 [151] 18 32 [283] 178 72 [37] 172 15 [1381] 235 2 [2] 230 70 [20] 222 151 [133] 278 20 [177] 272 0 [531] 2 1 [7] 327 [] 322 52 [0] 3 13 [8] 379 37 [07] 30 [51] 20 38 [33] 09 0 [2] 9 53 1 [151] 20 181 [2] 38 205 [181] 82 203 [1797] 8 200 [1770] 170 19 [1735] 218 192 [199] 259 18 [1] 30 178 [1575] 355 171 [1513] 00 [13] 8 182 [1] 1 202 [1788] 3 22 [212] 77 2 [2177] 3 25 [218] 1 20 [2] 2 23 [2089] 253 232 [2053] 300 218 [1929] 350 215 [1903] 39 199 [170] 2 250 [2213] 25 [235] 28 275 [23] 73 290 [257] 8 288 [259] 282 [29] 208 278 [20] 27 2 [235] 295 25 [228] 32 28 [2195] 387 20 [2] 35 290 [257] 22 317 [2805] 70 320 [2832] 31 [2797] 152 3 [271] 200 3 [27] 22 30 [2708] 289 297 [228] 338 291 [2575] 380 278 [20] 28 358 [319] 7 35 [3133] 1 350 [3098] 17 37 [3071] 192 3 [30] 235 338 [2991] 281 33 [295] 333 32 [2885] 37 32 [287] 21 00 [350] 2 39 [3505] 388 [33] 12 389 [33] 18 382 [3381] 227 37 [33] 27 371 [3283] 323 31 [3195] 38 357 [3159] 0 [3575] 0 [389] 0 9 28 [3788] 8 [395] 13 9 22 [3735] 5 [018] 178 172 19 [3708] 50 [3983] 21 2 20 [3717] 8 [395] 27 258 01 [359] 2 [39] 31 308 393 [378] 28 [3788] 358 3 390 [352] 25 [371] 01 392 13 25 50 9 1 188 238 281 331 381 25 75 Overall Efficiency - 70-0% 0-9% 0-39% 3 [383] 89 [789] 17 [155] 219 [1939] 25 [235] 308 [2728] 352 [31] 395 [395] 1 [3901] 8 [28] 527 [7] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS]
whitedriveproducts WR Performance 200 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] 198 cc [.1 in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 38 [33] 87 [770] 172 [1522] 7 [1] 8 3 [9] 1 [151] 20 [07] 19 9 [850] 1 192 [199] 39 [389] 38 95 [81] 3 19 [1717] 75 0 [35] 73 92 [81] 70 192 [199] 3 33 [292] 1 87 [770] 9 187 [155] 150 23 [20] 17 80 [708] 12 180 [1593] 192 21 [18] 190 73 [] 185 173 [1531] 227 [88] 22 [5] 221 15 [10] 28 2 55 [87] 20 155 [1372] 308 [07] 300 13 [5] 33 30 [25] 332 [50] 38 37 201 [1779] 5 201 [1779] 21 [2133] 35 21 [2133] 8 20 [2] 23 [2088] 10 230 [2035] 182 223 [1973] 219 21 [189] 25 20 [1805] 298 191 [190] 330 179 [158] 37 2 [2159] 9 28 [2531] 3 28 [2531] 5 288 [259] 3 28 [2513] 135 278 [20] 177 271 [2398] 2 22 [2319] 251 253 [2239] 291 20 [2] 322 227 [2009] 33 295 [2] 330 [2920] 28 333 [297] 3 333 [297] 99 330 [2920] 131 325 [287] 172 318 [281] 207 309 [2735] 25 300 [255] 28 287 [250] 31 275 [23] 355 328 [2903] 3 372 [3292] 25 37 [3319] 59 375 [3319] 9 37 [3327] 371 [3283] 17 3 [3221] 201 35 [3150] 20 3 [302] 279 332 [2938] 3 321 [281] 39 17 [390] 22 19 [3708] 57 21 [372] 9 21 [372] 15 [373] 09 [319] 19 00 [350] 233 391 [30] 271 377 [333] 302 35 [3230] 33 28 [3788] 17 1 [080] 52 1 [080] 89 2 [088] 7 59 [02] 15 53 [009] 18 [3929] 227 3 [381] 2 20 [3717] 29 09 [319] 333 98 [07] 5 [81] 50 0 505 [9] 5 [81] 8 78 50 [0] 52 [79] 1 98 [07] 50 [779] 1 10 91 [35] 533 [717] 179 17 83 [27] 525 [] 217 2 72 [177] 51 [59] 255 28 57 [0] 8 [283] 28 27 30 [3805] 8 [12] 32 31 20 0 7 152 192 227 28 308 33 38 Overall Efficiency - 70-0% 0-9% 0-39% 5 [81] 9 [93] 218 [1929] 272 [207] 32 [2888] 381 [339] 35 [3850] 89 [332] 5 [813] 598 [529] 53 [577] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 20 17 [250] 35 [500] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 207 [3000] 23 cc [1. in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 7 [1] 98 [87] 197 [173] 7 50 [3] 5 [929] 3 2 [1859] 1 53 [9] 13 1 [982] 22 [1982] 29 52 [0] 28 [00] 2 23 [202] 0 7 [1] 59 9 [95] 5 227 [2009] 93 2 [372] 91 [903] 88 221 [195] 5 35 [3] 3 95 [832] 9 213 [1885] 158 23 [20] 155 85 [752] 150 203 [1797] 189 18 75 [55] 182 192 [199] 218 8 [593] 21 180 [1593] 29 5 [87] 25 15 [10] 279 0 [35] 273 15 [135] 315 307 27 [218] 3 20 [2301] 9 277 [251] 2 290 [2575] 53 285 [2522] 85 280 [29] 272 [2398] 17 22 [2319] 178 250 [2213] 2 238 [2] 22 221 [195] 270 2 [181] 303 3 [2717] 7 329 [289] 21 3 [302] 50 32 [3027] 81 33 [297] 1 328 [2903] 12 319 [2823] 17 308 [272] 205 295 [2] 23 281 [29] 27 2 [233] 295 35 [3133] 377 [333] 19 399 [3531] 7 397 [3513] 77 391 [30] 38 [3398] 137 375 [3319] 18 35 [33] 201 350 [3] 230 335 [295] 20 320 [2832] 290 0 [3575] 2 [3752] 1 9 [397] 9 [397] 71 5 [3938] 0 37 [387] 131 28 [3788] 18 [399] 191 05 [358] 222 388 [33] 251 37 [33] 282 9 [151] 9 [390] 0 500 [25] 97 [398] 93 89 [328] 3 80 [28] 153 70 [] 183 58 [053] 215 0 [389] 21 28 [3770] 272 5 [522] 8 51 [788] 3 58 [850] 0 57 [81] 87 51 [788] 5 531 [99] 15 520 [02] 17 5 [9] 205 90 [337] 231 80 [221] 21 582 [5151] 8 598 [5292] 33 595 [52] 55 592 [528] 79 587 [5195] 575 [5089] 13 5 [991] 1 551 [87] 195 55 [797] 221 530 [91] 250 38 [5] 28 2 [582] 52 0 [5] 73 35 [520] 99 23 [551] 5 [507] 15 00 [53] 18 590 [5222] 208 580 [5133] 238 8 1 32 3 95 158 189 220 252 283 315 Overall Efficiency - 70-0% 0-9% 0-39% [58] 132 [8] 25 [235] 331 [2929] 397 [3513] 3 [097] 529 [81] 595 [525] 1 [5850] 728 [2] 79 [7027] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 7
WR Performance whitedriveproducts 290 17 [250] 35 [500] 52 [750] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 190 [2750] 291 cc [17.8 in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 0 [531] 5 [18] 185 [137] 7 2 [59] 2 [80] 5 187 [155] 13 0 [531] 8 [33] 190 [182] 2 58 [513] 2 133 [77] 22 195 [172] 50 5 [9] 9 [97] 200 [1770] 7 50 [2] 7 0 [2] 71 197 [173] 0 5 [398] 9 [09] 90 190 [182] 9 38 [33] [920] 2 180 [1593] 153 25 [221] 150 93 [823] 1 170 [1505] 182 [] 17 82 [72] 1 155 [1372] 2 202 [581] 193 10 [39] 230 55 [87] 22 8 [33] 25 2 20 [2301] 25 [235] 8 272 [207] 20 270 [2390] 28 [2372] 8 2 [233] 85 258 [2283] 8 252 [2230] 12 23 [2089] 158 225 [1991] 18 218 [1929] 218 198 [1752] 237 292 [258] 3 30 [290] 325 [287] 18 328 [2903] 0 331 [2929] 32 [2885] 80 320 [2832] 31 [2779] 138 30 [2708] 150 29 [202] 175 280 [278] 2 270 [2390] 22 35 [2330] 372 [3292] 15 37 [3328] 3 39 [3505] 1 39 [387] 7 392 [39] 1 390 [352] 133 382 [3381] 12 375 [3319] 1 35 [3230] 202 350 [3098] 21 5 [03] 58 [053] 32 2 [089] 57 5 [5] 72 0 [071] 58 [053] 7 52 [000] 13 5 [3938] 35 [3850] 192 2 [3770] 20 5 [531] 8 522 [20] 2 525 [] 55 52 [55] 70 521 [] 0 5 [522] 0 500 [25] 8 88 [319] 152 79 [239] 182 8 [12] 198 570 [505] 57 [5080] 1 5 [5009] 52 58 [5027] 8 559 [97] 92 550 [88] 52 [797] 2 535 [735] 15 52 [55] 17 51 [59] 190 30 [557] [587] 9 3 25 [5531] 0 [581] 8 0 20 [587] 55 [5797] 5 2 15 [53] 5 [5708] 82 7 [5399] 3 [529] 0 95 0 [533] 25 [5531] 8 595 [52] 15 [53] 10 13 588 [520] 0 [535] 1 158 57 [5080] 588 [520] 185 180 7 1 27 52 79 3 155 182 2 23 21 Overall Efficiency - 70-0% 0-9% 0-39% 80 [707] [115] 20 [22] 320 [2829] 00 [3537] 80 [2] 50 [952] 39 [559] 719 [3] 799 [707] 879 [7781] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 320 17 [250] 35 [500] 52 [750] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 155 [2250] 172 [2500] 322 cc [19. in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 0 [531] 13 [8] 189 [173] 70 [19] 5 10 [39] 5 239 [25] 73 [] 15 [133] 233 [202] 2 79 [99] 22 152 [135] 20 235 [2080] 8 [02] 5 150 [1328] 227 [2009] 70 5 [9] 9 15 [83] 8 218 [1929] 93 5 [78] 92 10 [39] 89 202 [1788] 8 38 [33] 7 13 [8] 5 192 [181] 10 22 [195] 138 2 [80] 13 173 [1531] 15 [97] 13 5 [930] 157 [1389] 188 18 88 [779] 18 1 [7] 2 70 [20] 208 [2] 235 233 238 [2] 27 [22] 9 291 [2575] 19 3 [2752] 3 295 [2] 28 [2531] 8 273 [21] 3 20 [2301] 13 255 [2257] 158 229 [2027] 182 220 [197] 20 190 [181] 230 32 [287] 333 [297] 17 385 [307] 1 378 [335] 3 35 [3150] 82 38 [3080] 1 33 [2973] 323 [2858] 15 298 [237] 177 285 [2522] 197 22 [2319] 22 393 [378] 25 [371] 1 52 [000] 38 3 [3920] 58 3 [3858] 77 27 [3779] 09 [319] 391 [30] 17 37 [3327] 170 35 [3150] 190 335 [295] 218 03 [35] 2 87 [3] 13 518 [58] 35 5 [531] 53 50 [78] 73 501 [3] 98 7 [2] 7 51 [3991] 11 0 [389] 2 [3752] 181 [328] 209 55 [823] 555 [9] 32 578 [55] 9 50 [95] 7 557 [929] 91 52 [79] 1 521 [] 13 503 [51] 155 87 [3] 173 3 [097] 202 21 [59] 59 [5832] 2 1 [573] 90 [] 28 2 21 [59] 8 [071] 7 3 1 [53] 5 [5885] 3 59 0 [535] [587] 85 77 01 [5319] 2 [581] 3 97 582 [5150] 30 [5575] 8 557 [929] 18 [59] 17 138 59 [858] 02 [5327] 15 15 528 [73] 58 [518] 193 185 25 7 71 93 8 10 15 189 2 23 Overall Efficiency - 70-0% 0-9% 0-39% 87 [770] 177 [15] 27 [232] 35 [3132] 1 [3903] 533 [717] 20 [587] 708 [25] 795 [7035] 887 [7850] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 8
whitedriveproducts WR Performance 00 17 [250] 35 [500] 52 [750] 9 [00] 8 [50] [1500] 1 [1750] 138 [2000] 00 cc [2. in 3 /rev.] 23 [] 1 [1] 8 [18] 7 [20] 82 [723] 15 [159] 250 [2213] 329 [29] 18 [399] 5 8 [71] 175 [159] 3 22 [2317] 2 35 [3053] 2 27 [3779] 97 [398] 89 [791] 9 191 [190] 8 28 [2513] 7 3 [3219] 8 [392] 502 [3] 20 87 [771] 19 189 [173] 18 277 [251] 17 378 [33] 15 7 [135] 13 529 [79] 38 79 [703] 37 185 [137] 3 271 [2398] 3 373 [3305] 33 [1] 32 551 [873] 58 70 [20] 5 17 [1558] 55 20 [2301] 53 3 [3217] 50 55 [025] 9 550 [88] 75 59 [523] 73 159 [107] 71 239 [25] 9 351 [3] 2 [3913] 3 51 [787] 95 52 [0] 93 15 [83] 92 233 [202] 87 335 [298] 8 30 [380] 81 529 [8] 3 [0] 1 138 [21] 8 215 [1903] 5 318 [2813] 3 09 [322] 9 513 [53] 133 131 3 [00] 7 191 [190] 298 [21] 1 390 [38] 9 [393] 152 9 [850] 17 178 [1575] 15 23 [2328] 139 35 [3230] 78 [228] 170 7 [55] 1 150 [1327] 13 20 [22] 15 32 [3027] 1 3 [3855] 190 185 180 17 15 Overall Efficiency - 70-0% 0-9% 0-39% 577 [5] 0 [581] 3 2 0 [533] 82 [03] 8 29 [559] 98 [177] 28 25 31 [558] 9 [159] 23 [5515] 7 [5982] 0 58 [5] 3 [58] 78 75 595 [529] 5 [5705] 91 88 578 [55] 2 [5522] 9 50 [959] 0 [53] 7 1 517 [572] 580 [5133] 12 137 93 [35] 50 [95] 15 5 20 38 58 75 95 3 133 153 170 190 1 [992] 22 [198] 33 [297] 8 [398] 50 [90] 73 [5952] 785 [9] 897 [7935] Displacement tested at 5 C [9 F] with an oil viscosity of cst [213 SUS] 9
WR whitedriveproducts NOTE: Dimensions shown are without paint. Paint thickness can be up to 0,13 [.005] 255 & 25 Series housings (SE Mounts) 2-Hole 1/2 SP.F Offset Ports 2 2-Hole 1/2 SP.F Offset Ports 59, [2.3] 2,8 [.1] 2,5 [.0] E Ø, [.19],3 [5.13] 18 [.71] Ø82,5 [3.29] Ø82,3 [3.22] Ø1, [.00] 78,7 [3.] 18 [.71] Ø13,7 [.539] Ø13.5 [.531] 1,2 [.3] 5,3 [.2] 2 Pilot Height: 5,1 [.200] 3,9 [1.38] 3,1 [1.2] 2-Hole 1/2 NPT ligned Ports 2-Hole 7/8 O-Ring ligned Ports 59, [2.3] 2,8 [.1] 2,5 [.0] E Ø, [.19],3 [5.13] 22,9 [.90] 78,7 [3.] Ø82,5 [3.29] Ø82,3 [3.22] 5,7 [1.80] Ø1, [.00] Ø13,7 [.539] Ø13.5 [.531] 1,2 [.3] 3,5 [1.71] 13 2-Hole 1/2 SP.F Offset Manifold Ports 1D 2-Hole 7/8 O-Ring Offset Manifold Ports 3 2-Hole 1/2 SP.F Offset Manifold Ports Ø, [.19] 55,0 [2.17] 2,8 [.1] 2,5 [.0] 20 [.79] 20 [.79] E,3 [5.13] 18 [.71] 78,7 [3.] Ø82,5 [3.29] Ø82,3 [3.22] Ø1, [.00] 18 [.71] Ø13,7 [.539] Ø13.5 [.531] 1,2 [.3] 5,3 [.2] 3 Pilot Height: 5,1 [.200] 20 [.79] 20 [.79] 3,9 [1.38] 3,1 [1.2] *() M8 x 1.25 (13 [.5] Deep Min.) NOTE: Dimension E is found on page 1. * For the 1D the four mounting holes are 5/1-18 UNC at same depth.
whitedriveproducts NOTE: Dimensions shown are without paint. Paint thickness can be up to 0,13 [.005] WR 255 & 25 Series housings (SE & Magneto Mounts) 17 2-Hole 1/2 Drilled Manifold Ports 55,0 [2.17] 2,8 [.1] 2,5 [.0] E Ø, [.19] () 5/1-18 UNC (13 [.5] Deep Min.),3 [5.13] 22,9 [.90] 3,5 [2.50] 78,7 [3.] Ø82,5 [3.29] Ø82,3 [3.22] 31,8 [1.25] 5,7 [1.80] Ø1, [.00] Ø13,7 [.539] Ø13.5 [.531] 1,2 [.3] 1,3 [.5] 1,3 [.5] 3,5 [1.71] Spotface Ø 17,5 [.9] (1,8 [.07] Deep Min.) NOTE: Dimension E is found on page 1. 19 2-Hole 7/8 O-Ring Offset Ports 0,0 [1.58] 3,5 [1.71] E Ø, [.19] 8,7 [3.2] 32, [1.28] Ø82,5 [3.29] Ø82,3 [3.22] NOTE: For additional dimensional data on the 19 housing see the housing. 2,8 [.1] 2,5 [.0] 30 -Hole 1/2 NPT Magneto 31 -Hole 7/8 O-Ring Magneto 22.5 22.5 2,8 [.1] 2,5 [.0] E Ø, [.19] 22,9 [.90] 78,7 [3.] [5.] Ø82,5 [3.29] Ø82,3 [3.22] 5,7 [1.80] Ø1, [.00] 50,8 [2.00] Ø13,7 [.539] Ø13.5 [.531] 59, [2.3] 3,5 [1.71]
WR whitedriveproducts NOTE: Dimensions shown are without paint. Paint thickness can be up to 0,13 [.005] 255 & 25 Series housings (Magneto, SE b, & -hole square mounts) C3 -Hole 1/2 SP.F Offset Manifold Ports 33 -Hole 1/2 SP.F Offset Manifold Ports 3D -Hole 7/8 O-Ring Offset Manifold Ports 22.5 22.5 2,8 [.1] 2,5 [.0] E 20 [.79] 20 [.79] Ø, [.19] 18 [.71] 78,7 [3.] [5.] Ø82,5 [3.29] Ø82,3 [3.22] Ø1, [.00] 18 [.71] 50,8 [2.00] Ø13,7 [.539] Ø13.5 [.531] 55,0 [2.17] 5,3 [.2] C3 Pilot Height: 5,1 [.200] 20 [.79] 20 [.79] 3,9 [1.38] 3,1 [1.2] *() M8 x 1.25 (13 [.5] Deep Min.) NOTE: Dimension E is found on page 1. * For the 3D the four mounting holes are 5/1-18 UNC at same depth. 2-Hole 7/8 O-Ring ligned Ports 18 2-Hole 1/2 SP.F ligned Ports 0,5 [2.38] 0,5 [2.38] F Ø1, [.00] Ø1, [.000] Ø1, [3.993] 5,7 [1.80] 17,8 [.9] 22,9 [.90] 78,7 [3.] Ø1,1 [5.75] Ø13,1 [.51] 2,8 [.1] 2,5 [.0] 3,5 [1.71] NOTE: Dimension F is found on page 1. F30 -Hole 1/2 NPT ligned Ports F31 -Hole 7/8 O-Ring ligned Ports F38 -Hole 1/2 SP.F ligned Ports G38 -Hole 1/2 SP.F ligned Ports*** 2,7 [.] 2,3 [.091] G Ø82,55 [3.25] Ø1, [.00] Ø,5 [1.750] Ø,35 [1.7] 5,7 [1.80] ***() 3/8-1 UNC-2 15,8 [.2] Min. Deep 22,9 [.90] 80,0 [3.15] 80,0 [3.15] 3,7 [1.720] NOTE: Dimension G is found on page 1. *** For the G38 the four mounting holes are M x 1.5 at same depth.
whitedriveproducts NOTE: Dimensions shown are without paint. Paint thickness can be up to 0,13 [.005] WR 255 & 25 Series housings (-hole square mounts) F37 -Hole Manifold Ports G37 -Hole Manifold Ports 2,7 [.] 2,3 [.091] G 1,3 [.5] 1,3 [.5] Ø82,55 [3.25] 3,5 [2.50] Ø1, [.00] Ø,5 [1.750] Ø,35 [1.7] 5,7 [1.80] 80,0 [3.15] 80,0 [3.15] () 3/8-1 UNC-2 15,8 [.2] Min. Deep 31,8 [1.25] NOTE: Dimension G is found on page 1. * For the G37 the four mounting holes are M8 x 1.25 at same depth. 22,9 [.90] 3,7 [1.72] *() 5/1-18 UNC (13 [.5] Deep Min.) F33 -Hole 1/2 SP.F Offset Manifold Ports F3D -Hole 7/8 O-Ring Offset Manifold Ports 2,7 [.] 2,3 [.091] G 20 [.79] 20 [.79] Ø82,55 [3.25] Ø1, [.00] Ø,5 [1.750] Ø,35 [1.7] 3,1 [1.2] () 3/8-1 UNC-2 15,8 [.2] Min. Deep 18 [.71] 80,0 [3.15] 80,0 [3.15] 20 [.79] 37, [1.8] 20 [.79] 3,1 [1.2] *() M8 x 1.25 13 [.5] Deep Min. NOTE: * For the F3D the four mounting holes are 5/1-18 UNC at same depth. F39 2-Hole 7/8 O-Ring Offset Ports 0,0 [1.58],2 [1.82] Ø82,55 [3.25] 8,7 [3.2] Ø1, [.00] 32, [1.28] Ø,5 [1.750] Ø,35 [1.7] 3,0 [1.2] 80,0 [3.15] 80,0 [3.15] () 3/8-1 UNC-2 15,8 [.2] Min. Deep 2,7 [.] 2,3 [.091] 0,1 [1.58] 3,1 [1.2] 18,0 [.71] G 13
WR 255 & 25 Series technical information Permissible shaft seal pressure The curve below represents allowable seal pressure at various speeds. Operation in the gray area results in maintaining the rated life of the shaft seal. ctual shaft seal pressure depends on motor configuration (see below). 27 [000] 207 [3000] 138 [2000] 9 [00] Intermittent Continuous bar [psi] 0 0 200 300 00 500 00 700 800 900 00 rpm With check valves and drain connection, the shaft seal pressure equals pressure in the drain line. With check valves and no drain connection, shaft seal pressure is identical to output pressure. No check valves and no drain connection, the shaft seal pressure is identical to the average value of input and output pressure. llowable Shaft Load / earing curve The bearing curve below represents the side load capacity of the motor at the centerline of the key for various motor speeds. Operating conditions within the shaded area will maintain acceptable oil film lubrication with recommended fluids. Operating conditions outside the shaded area are susceptible to motor failure due to oil starvation and/or excessive heat generation. Fluids with low lubricity or low viscosity may require the maximum load and speed ratings to be derated to provide acceptable motor life and performance. 8000 [1800] 000 [1350] 000 [900] 2000 [50] whitedriveproducts LENGTH / WEIGHT CHRT SE Mount - Dimension E Code 00 00 070 090 0 5 200 20 290 320 00 LENGTH / WEIGHT CHRT SE Mount - Dimension F Code 00 00 070 090 0 5 200 20 290 320 00 mm [in] mm [in] kg [lb] 12 [5.0], [1.5] 1 [5.7],7 [1.7] 17 [5.80],7 [1.7] 151 [5.9],8 [15.0] 15 [.0],9 [15.2] 15 [.15] 7,1 [15.] [.28] 7,3 [1.0] 1 [.53] 7,5 [1.5] 173 [.83] 8,0 [17.] 182 [7.15] 8,5 [18.7] 192 [7.5] 8,8 [19.] 198 [7.78] 9,0 [19.8] 213 [8.39] 9,8 [21.] kg [lb] 12 [5.0] 7,8 [17.2] 1 [5.7] 7,9 [17.] 17 [5.80] 7,9 [17.] 151 [5.9] 8,0 [17.] 15 [.0] 8,1 [17.8] 15 [.15] 8,3 [18.3] [.28] 8,5 [18.7] 1 [.53] 8,7 [19.1] 173 [.83] 9,2 [20.2] 182 [7.15] 9,7 [21.3] 192 [7.5],0 [22.0] 198 [7.78],2 [22.] 213 [8.39],0 [2.2] N [lbf] 0 0 200 300 00 500 00 700 rpm thrust Load 222 DaN [500 lbs] 5 DaN [00 lbs] LENGTH / WEIGHT CHRT -Hole Mount - Dimension G Code 00 00 070 090 0 5 200 20 290 320 00 mm [in] kg [lb] 12 [5.0] 5,3 [.8] 1 [5.7] 5, [.9] 17 [5.80] 5, [.9] 151 [5.9] 5,5 [.1] 15 [.0] 5, [.3] 15 [.15] 5,8 [.8] [.28],0 [13.2] 1 [.53],2 [13.7] 173 [.83],7 [1.8] 182 [7.15] 7,2 [15.9] 192 [7.5] 7,5 [1.5] 198 [7.78] 7,7 [17.0] 213 [8.39] 8,5 [18.7] NOTE: WR motor weights vary ± 0,5 kg [1 lb] depending upon motor configuration. 1
whitedriveproducts WR 255 & 25 series shafts 05 53 1 Pinhole 9,5 [.375] thru hole 1 Pinhole,3 [.0] thru hole 1 Pinhole 8,0 [.315] thru hole Torque: 78 Nm [000 lb-in] **1 [.3] *H 3 [1.70] Mounting Flange 1 Straight with 5/1-18 UNC tap 1 Straight with M8x1.25 tap Torque: 55 Nm [5800 lb-in], [.251], [.250], [.251], [.250] 31,70 [1.28] 31,38 [1.235] 20 [.80] Min. 3 [.] Min. *8 [1.88] 3 [1.70] Mounting Flange Ø25, [.999] Ø25,3 [.998] 28,2 [1.1] 28,0 [1.1] Ø25, [.999] Ø25,3 [.998] 5/1-18UNC 30 NOTE: Dimension H is 8 [1.88] for the 05 & 53 shaft & 51 [2.00] for the shaft. **For the shaft substract,7 [.19] from dimension. 30 13 1 Tapered Torque: 55 Nm [5800 lb-in],8 [.189],8 [.188],8 [.189],8 [.188] 17 [.7] [.1] * [2.52] 5 [2.] 25 [1.00] Mounting Flange 23.3 [.917] 23.2 [.913] 25mm Straight Torque: 78 Nm [000 lb-in] 8,00 [.315] 7,9 [.31] 20 [.80] Min. 3 [.] *53 [2.08] 3 [1.70] Mounting Flange 31,70 [1.28] 31,38 [1.235] 2,3 [.092] Ø25, [1.000] Ø25, [.999] 2 [.09] 3/ -28 Slotted Nut 1-1/8 cross Flats 15 1:8 Taper 28,0 [1.2] 27,7 [1.090] Ø25,015 [.985] Ø25,002 [.98] 7,0 [.277] 7,01 [.27] M8 x 1.25 30 NOTE: slotted nut is standard on this shaft. 01 13 Tooth Spline Torque: 170 Nm [1500 lb-in] 15, [.08] *0 [1.59] Mounting Flange 02 0 Spline with 5/1-18 UNC tap Spline with M8 x 1.25 tap Torque: 29 Nm [3800 lb-in],2 [.25],1 [.23] 25 [1.00] Min. 20 [.80] Min. *8 [1.88] 3 [1.70] Mounting Flange Ø22,2 [.87] Ø22,1 [.872] Ø25,3 [.99] Ø25,2 [.992] 13 Tooth 1/32 Pitch Std. NSI 92.1-199 Spline 5/1-18 UNC 30 Ø 20, [.8] 30 1.00- Spline (SE J99 Std.) 15 1 Straight Extended 1 25mm Straight Extended Torque: 55 Nm [5800 lb-in], [.251], [.250], [.251], [.250] 31,70 [1.28] 31,38 [1.235] 20 [.80] Min. 3 [.] * [2.52] 59 [2.3] Mounting Flange Torque: 78 Nm [000 lb-in] 8,00 [.315] 7,9 [.31] 20 [.80] Min. 3 [.] * [2.52] 59 [2.3] Mounting Flange 31,70 [1.28] 31,38 [1.235] 28,2 [1.1] 28,0 [1.1] Ø25, [.999] Ø25,3 [.998] 27,8 [1.09] 27, [1.085] 7,0 [.277] 7,01 [.27] Ø2,99 [.98] Ø2,98 [.983] 5/1-18UNC 30 M8 x 1.25 30 NOTE: *For tall pilot housings add 2,5 [.] to dimension. 15
WR 255 & 25 series model code uilder whitedriveproducts SERIES DISPLCEMENT HOUSING SHFT PINT CVITY DD ON MISCELLNEOUS STEP 1 STEP 2 STEP 3 STEP STEP 5 STEP STEP 7 STEP 8 STEP 1 - Select a series 255 25 Clockwise Rotation Counterclockwise Rotation STEP 2 - Select a displacement option 00 00 070 090 0 5 STEP 3 - Select a housing option 13 17 1D 19 2 3 C3 30 31 33 3D 18 F30 F31 F33 F37 F38 255 25 NOTE: To obtain the desired direction of shaft rotation, use the graphic above to determine the rotation code for the motor. 0 cc [2.5 in3/rev] 59 cc [3. in3/rev] 71 cc [.3 in3/rev] 88 cc [5. in3/rev] 0 cc [.1 in3/rev] 3 cc [.9 in3/rev] 9 cc [7.9 in3/rev] 200 20 290 320 00 2-Hole 1/2" NPT ligned Ports (S) 2-Hole 7/8" O-ring ligned Ports (S) 2-Hole 1/2" SP.F Offset Ports (S) 2-Hole 1/2" SP.F Offset Manifold (S) cc [9.8 in3/rev] 198 cc [.1 in3/rev] 23 cc [1. in3/rev] 291 cc [17.8 in3/rev] 322 cc [19. in3/rev] 00 cc [2. in3/rev] 2-Hole 1/2 Drilled Manifold Ports (S) 2-Hole 7/8" O-Ring Offset Manifold (S) 2-Hole 7/8" O-Ring With Valve Cavity (S) 2-Hole 1/2" SP.F Offset w/5,1mm Pilot 2-Hole 1/2" SP.F Offset Manifold w/5,1mm Pilot -Hole 1/2 SP.F Magneto Offset Manifold w/5,1mm Pilot -Hole 1/2 NPT Magneto -Hole 7/8 O-Ring Magneto -Hole 1/2 SP.F Magneto Offset Manifold Ports -Hole 7/8 O-Ring Magneto Offset Manifold Ports 2-Hole SE Flange 7/8" O-ring ligned 2-Hole SE Flange 1/2" SP.F ligned -Hole 1/2 NPT ligned Ports (S) -Hole 7/8 O-Ring ligned Ports (S) -Hole 1/2 SP.F Offset Manifold Ports (S) -Hole Manifold Ports (S) -Hole 1/2 SP.F ligned Ports (S) STEP 3 (Continued) - Select a housing option F39 F3D G37 G38 -Hole 7/8 O-Ring With Valve Cavity (S) -Hole 7/8 O-Ring Offset Manifold Ports (S) -Hole Manifold Ports (S) -Hole 1/2 SP.F ligned Ports (S) STEP - Select a shaft option 01 02 0 05 STEP 5 - Select a paint option lack lack (unpainted flange face) STEP 8 - Select a miscellaneous option EG 7/8" 13 Tooth Spline 1" - Spline 5/1 Tap 1" - Spline M8 Tap 1" Pinhole (9,5 [.375]) 1 Straight 5/1 Tap 1 Straight M8 Tap None Viton Shaft Seal 13 15 1 53 STEP 7 - Select an add on option C W X Y Z 25mm Straight 1 Tapered 1" Straight Ext. (S) 25mm Straight Ext. (S) 1" Pinhole (,3 [.0]) 1" Pinhole (8,0 [.315]) STEP - Select a valve cavity option and installed valve C D E None Relief Valve Cavity 9 bar [00 psi] 8 bar [50 psi] bar [1500 psi] 1 bar [1750 psi] 138 bar [2000 psi] 173 bar [2500 psi] 207 bar [3000 psi] NOTE: Valve cavity is only available on the 19 & F39 housings. The option will not have a valve cartridge listed above installed. Standard Lock Nut Solid Hex Nut -Pin Dual Male Weatherpack Connector (S) -Pin M Dual Male Connector (S) 3-Pin Single Male Weatherpack Connector (S) -Pin M Single Male Connector (S) NOTE: (S) - STEP 3 Housings available for use with speed sensors. STEP Shafts available for use with speed sensors. STEP 7 Speed sensor options. F G J L 1
Important Information efore selecting or using a White Drive Products product, it is important that all information concerning the product warranty, limitation of liability and responsibility of the customer be reviewed. This information is located below. Please direct any questions regarding this information to your White Drive Products representative. Disclaimer This catalog provides product options for further investigation by customers having technical expertise with respect to the use of such products. It is the responsibility of the customer to thoroughly analyze all aspects of the customer s application and to review the information concerning the product in the current product catalog. Due to the diversity of possible applications, the customer is solely responsible for making the final selection of the product(s) to be used and to assure that all performance, safety and warning requirements of the application are met. The customer is further responsible for all testing to verify acceptable life and performance of White Drive Products products under actual operating conditions. White Drive Products has made all reasonable efforts to present accurate information in this catalog and shall not be responsible for any incorrect information which may result from unintentional oversight. Due to continuous product improvement, the product specifications as stated in this catalog are subject to change by White Drive Products at any time without notice. The customer should consult a sales representative of White Drive Products for detailed information and to determine any changes in the information in this catalog. Improper selection or improper use of the products described herein can result in death, personal injury and/or property damage. White Drive Products, Inc. s sole responsibility with respect to its products is set forth in the warranty/limitation of liability policy state herein. Warranty White Drive Products products are sold subject to a limited warranty and a limitation of remedies policy, both of which constitute part of any and all agreements to purchase White Drive Products products. White Drive Products makes no other warranties or promises other than those specifically noted in its written policies, and no White Drive Products employee or agent has the power to alter those policies other than in writing. other fine products available from white drive products a complete range of lsht hydraulic motors hydraulic controlled pressure released brakes
Delivering The Power To Get Work Done. United States White Drive Products, Inc. P.O. ox 17 Hopkinsville, KY. US 221 Phone: +1.270.885. Fax: +1.270.88.82 infousa@whitedriveproducts.com Germany White Drive Products GmbH Mannsnetterstrasse 3 D-8815 Opfenbach, Germany Phone: +9.8385.92988.0 Fax: +9.8385.92988.9 infoeu@whitedriveproducts.com China White (China) Drive Products Co., Ltd. 1-8 Ning Zhen Gong Lu Zhenjiang, 2021, Jiangsu, China Phone: +8 5 5729988 Fax: +8 5 5728921 infochina@whitedriveproducts.com www.whitedriveproducts.com WR Series Catalog - rev. 9.30.09