Bantalan Roller Silindersing prewangan kang silinder digunakake minangka unsur Rolling minangka gantos kanggo bal ing bantalan werni. Dadi, rollers duwe luwih (linear) area kontak karo ring njaba lan disebaraké kathah liwat lumahing jembar.
Salajengipun, padha duwe kapasitas mbukak radial relatif dhuwur lan cocok kanggo kacepetan dhuwur.Bantalan roller silinder pindho baris duwe kaku radial dhuwur lan digunakake utamane kanggo alat mesin presisi.
Jenis bantalan rol silinder:
Bantalan rol silinder baris tunggal: seri NU, NJ, NUP, NUP.
Bantalan rol silinder baris kaping pindho: seri NNU.
Bantalan rol silinder papat baris: seri FC.
Bantalan rol silinder pelengkap baris tunggal: seri SL18, seri SL 19.
Bantalan rol silinder lengkap baris dobel: seri SL01, seri SL02, seri SL18.
Nomer bantalan | Dimensi wates | Massa | Nomer bantalan | Dimensi wates | Massa | ||||
MM | kg | MM | kg | ||||||
d | D | B | d | D | B | ||||
NU NJ 202 | 15 | 35 | 11 | 0,047~0,048 | NU 264 | 320 | 580 | 92 | 115 |
NU N NJ NUP 203 | 17 | 40 | 12 | 0,066~0,072 | NJ N NU 303 | 17 | 47 | 14 | 0.12~0.12 |
NU N NJ NUP 204 | 20 | 47 | 14 | 0.11~0.12 | NU N NJ NUP 304 | 20 | 52 | 15 | 0.14~0.16 |
NU N NJ NUP 205 | 25 | 52 | 15 | 0.13~0.14 | NU N NJ NUP 305 | 25 | 62 | 17 | 0.23~0.25 |
NU N NJ NUP 206 | 30 | 62 | 16 | 0.2~0.21 | NU N NJ NUP 306 | 30 | 72 | 19 | 0.36~0.38 |
NU N NJ NUP 207 | 35 | 72 | 17 | 0.29~0.31 | NU N NJ NUP 307 | 35 | 80 | 21 | 0.47~0.49 |
NU N NJ NUP 208 | 40 | 80 | 18 | 0.37~0.39 | NU N NJ NUP 308 | 40 | 90 | 23 | 0.65~0.68 |
NU N NJ NUP 209 | 45 | 85 | 19 | 0.42~0.44 | NU N NJ NUP 309 | 45 | 100 | 25 | 0.88~0.93 |
NU N NJ NUP 210 | 50 | 90 | 20 | 0,47 ~ 0,5 | NU N NJ NUP 310 | 50 | 110 | 27 | 1.1~1.15 |
NU N NJ NUP 211 | 55 | 100 | 21 | 0.65~0.68 | NU N NJ NUP 311 | 55 | 120 | 29 | 1.45~1.5 |
NU N NJ NUP 212 | 60 | 110 | 22 | 0.79~0.86 | NU N NJ NUP 312 | 60 | 130 | 31 | 1.75~1.9 |
NU N NJ NUP 213 | 65 | 120 | 23 | 1~1.05 | NU N NJ NUP 313 | 65 | 140 | 33 | 2.2~2.35 |
NU N NJ NUP 214 | 70 | 125 | 24 | 1.1~1.2 | NU N NJ NUP 314 | 70 | 150 | 35 | 2.65~2.85 |
NU N NJ NUP 215 | 75 | 130 | 25 | 1.2~1.3 | NU N NJ NUP 315 | 75 | 160 | 37 | 3.3~3.45 |
NU N NJ NUP 216 | 80 | 140 | 26 | 1.55~1.55 | NU N NJ NUP 316 | 80 | 170 | 39 | 3.85~4.1 |
NU N NJ NUP 217 | 85 | 150 | 28 | 1.9~1.9 | NU N NJ NUP 317 | 85 | 180 | 41 | 4.55~4.9 |
NU N NJ NUP 218 | 90 | 160 | 30 | 2.3~2.45 | NU N NJ NUP 318 | 90 | 190 | 43 | 5.25~5.55 |
NU N NJ NUP 219 | 95 | 170 | 32 | 2.85~2.9 | NU N NJ NUP 319 | 95 | 200 | 45 | 6.2~6.3 |
NU N NJ NUP 220 | 100 | 180 | 34 | 3.35~3.6 | NU N NJ NUP 320 | 100 | 215 | 47 | 7.35~7.7 |
NU N NJ NUP 221 | 105 | 190 | 36 | 3.9~4.2 | NJ N NU 321 | 105 | 225 | 49 | 8.5~9.05 |
NU N NJ NUP 222 | 110 | 200 | 38 | 4.7~5 | NU N NJ NUP 322 | 110 | 240 | 50 | 10~10.5 |
NU N NJ NUP 224 | 120 | 215 | 40 | 5.75~5.95 | NU N NJ NUP 324 | 120 | 260 | 55 | 13~14 |
NU N NJ NUP 226 | 130 | 230 | 40 | 6.45~6.6 | NU N NJ NUP 326 | 130 | 280 | 58 | 16~19.5 |
NU NJ NUP 228 | 140 | 250 | 42 | 8.45~9.4 | NU NJ NUP 328 | 140 | 300 | 62 | 20~23.5 |
NU NJ NUP 230 | 150 | 270 | 45 | 10.5~12 | NU NJ 330 | 150 | 320 | 65 | 26.5~26.5 |
NU NJ NUP 232 | 160 | 290 | 48 | 14~15.5 | NU NJ 332 | 160 | 340 | 68 | 31~31 |
NU NJ 234 | 170 | 310 | 52 | 17.5~17.5 | NU 334 | 170 | 360 | 72 | 33 |
NU NJ 236 | 180 | 320 | 52 | 18.5~18.5 | NU NJ 336 | 180 | 380 | 75 | 42.5~44 |
NU NJ NUP 238 | 190 | 340 | 55 | 22~22.5 | NU 338 | 190 | 400 | 78 | 50 |
NU NJ 240 | 200 | 360 | 58 | 26.5-27 | NU NJ 340 | 200 | 420 | 80 | 56.5~57 |
NU NJ NUP 244 | 220 | 400 | 65 | 37~37.5 | NU NJ 344 | 220 | 460 | 88 | 73.5-75 |
NU NJ NUP 248 | 240 | 440 | 72 | 51.5~53 | NU NJ 348 | 240 | 500 | 95 | 94.5~98.5 |
NU NJ NUP 252 | 260 | 480 | 80 | 68.5-72 | NU 352 | 260 | 540 | 102 | 121 |
NU NJ 256 | 280 | 500 | 80 | 71.5-73 | NU 360 | 300 | 620 | 109 | 174 |
NU 260 | 300 | 540 | 85 | 89.5 |
Shandong Nice Bearing Manufacture Co. Ltd, didegaké ing taun 1995, minangka supplier bantalan, bantalan rol, bantalan bal, bantalan bantalan bantal, bantalan ujung rod, bantalan rol jarum, bantalan sekrup lan bantalan panggeser lan bantalan dhukungan slewing lan liya-liyane. wis ngekspor luwih saka 100 negara kaya Amerika Serikat, Meksiko, Kanada, Spanyol, Rusia, Singapura, Thailand, India lan sapiturute. kapercayan saka pelanggan.Kerjasama win-win minangka filosofi bisnis perusahaan kita.