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    1. cylindrical roller bearing

      Single row cylindrical roller bearings consist of inner and outer rings, cylindrical rollers, and other components. Depending on the different settings of the inner and outer ring ribs, they can be subdivided into various designs such as NU, NJ, N, NUP, etc. They are suitable for high radial loads and high-speed working conditions.

      Screen
      內(nèi)徑 d
      mm
      -
      mm
      外徑 D
      mm
      -
      mm
      寬度 B
      mm
      -
      mm
      50
      Display Order:
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      型號(hào) 主要尺寸及數(shù)據(jù) 其他數(shù)據(jù)
      帶標(biāo)準(zhǔn)保持架的軸承 備選標(biāo)準(zhǔn)保持架 角圈 d D B r1,2 min m Cr Cor nB nG
      mm kg kN r/min
      NU1032ML M HJ 1032 160 240 38 2.1 6 229 325 3000 4800
      NU232ECM ML HJ 232 EC 160 290 48 3 14 585 680 2400 2600
      NUP232ECM 160 290 48 3 15.5 585 680 2400 2600
      NJ232ECML M HJ 232 EC 160 290 48 3 14.5 585 680 2400 4000
      NU2232ECML M HJ 2232 EC 160 290 80 3 23 930 1200 2400 4000
      NJ2232ECML M HJ 2232 EC 160 290 80 3 23.5 930 1200 2400 4000
      NJ332ECML M HJ 332 EC 160 340 68 4 31 1000 1080 2000 3600
      NU332ECML M HJ 332 EC 160 340 68 4 31 1000 1080 2000 3600
      NU2332ECML 160 340 114 4 50 1250 1730 1800 3600
      NJ2332ECML 160 340 114 4 50.5 1250 1730 1800 3600
      N203ECP PH 17 40 12 0.6 0.066 20 14.3 20000 22000
      NU203ECP PHA 17 40 12 0.6 0.068 20 14.3 20000 22000
      NJ203ECP PHA 17 40 12 0.6 0.069 20 14.3 20000 22000
      NUP203ECP PHA 17 40 12 0.6 0.072 20 14.3 20000 22000
      NU2203ECP 17 40 16 0.6 0.087 27.5 21.6 20000 22000
      NJ2203ECP 17 40 16 0.6 0.093 27.5 21.6 20000 22000
      NUP2203ECP 17 40 16 0.6 0.097 27.5 21.6 20000 22000
      N303ECP 17 47 14 1 0.12 28.5 20.4 17000 20000
      NJ303ECP 17 47 14 1 0.12 28.5 20.4 17000 20000
      NU303ECP 17 47 14 1 0.12 28.5 20.4 17000 20000
      NU1034ML M HJ 1034 170 260 42 2.1 8 275 400 2800 4300
      NJ1034ML M HJ 1034 170 260 42 2.1 8.2 275 400 2800 4300
      NJ234ECML M HJ 234 EC 170 310 52 4 17.5 695 815 2200 3800
      NU234ECML M HJ 234 EC 170 310 52 4 17.5 695 815 2200 3800
      NU2234ECML HJ 2234 EC 170 310 86 4 28 1060 1340 2200 3800
      NJ2234ECML HJ 2234 EC 170 310 86 4 29 1060 1340 2200 3800
      NU334ECM 170 360 72 4 33 952 1180 1700 2200
      NJ2334ECML 170 360 120 4 60.5 1450 2040 1700 3400
      NU2334ECML 170 360 120 4 60.5 1450 2040 1700 3400
      NJ1036ML M 180 280 46 2.1 10.5 336 475 2600 4000
      NU1036ML M HJ 1036 180 280 46 2.1 10.5 336 475 2600 4000
      NJ236ECML M HJ 236 EC 180 320 52 4 18.5 720 850 2200 3600
      NU236ECML M HJ 236 EC 180 320 52 4 18.5 720 850 2200 3600
      NJ2236ECML M HJ 2236 EC 180 320 86 4 30 1100 1430 2200 3600
      NU2236ECML M HJ 2236 EC 180 320 86 4 30 1100 1430 2200 3600
      NU336ECM 180 380 75 4 42.5 1020 1290 1600 2200
      NJ336ECM 180 380 75 4 44 1020 1290 1600 2200
      NU2336ECML 180 380 126 4 69.5 1610 2240 1600 3200
      NJ2336ECML 180 380 126 4 70.5 1610 2240 1600 3200
      NJ1038ML M HJ 1038 190 290 46 2.1 11 347 500 1600 3800
      NU1038ML M HJ 1038 190 290 46 2.1 11 347 500 1600 3800
      NJ238ECML M HJ 238 EC 190 340 55 4 22 800 965 2000 3400
      NU238ECML M HJ 238 EC 190 340 55 4 22.5 800 965 2000 3400
      NUP238ECML M 190 340 55 4 22.5 800 965 2000 3400
      NU2238ECML M 190 340 92 4 35.5 1220 1600 2000 3400
      NJ2238ECML M 190 340 92 4 37 1220 1600 2000 3400
      NU338ECM HJ 338 EC 190 400 78 5 50 1140 1500 1500 2000
      NU2338ECML 190 400 132 5 80.5 1830 2550 1500 3000
      NJ2338ECML 190 400 132 5 82 1830 2550 1500 3000
      N204ECP 20 47 14 1 0.11 28.5 22 17000 19000
      Copy right: Shandong KMR Bearing S&T Co., Ltd 魯ICP備12024828號(hào)-1