• Bearings,Rock Precision Engineering Co., Ltd.,Bearings
  • Bearings,Rock Precision Engineering Co., Ltd.,Bearings
  • NN Series,Rock Precision Engineering Co., Ltd.,Bearings
  • NN Series,Rock Precision Engineering Co., Ltd.,Bearings
  • NN Series,Rock Precision Engineering Co., Ltd.,Bearings
  • NN Series,Rock Precision Engineering Co., Ltd.,Bearings

描述

Bearing d D B r Cr C0r Grease Oil Mass (kg)
No. (mm) (mm) (mm) (min) (kN) (kN) (rpm) (rpm) approx.
NN3006 30 55 19 1 29 34 16,000 19,000 0.19
NN3007 35 62 20 1 39.3 50 14,000 17,000 0.25
NN3008 40 68 21 1 45 58.5 12,000 15,000 0.33
NN3009 45 75 23 1 54 72 11,000 14,000 0.39
NN3010 50 80 23 1 57 80 10,000 13,000 0.42
NN3011 55 90 26 1.1 72 100 9,000 11,000 0.62
NN3012 60 95 26 1.1 75 110 8,500 10,000 0.67
NN3013 65 100 26 1.1 76.5 118 8,000 9,500 0.73
NN3014 70 110 30 1.1 98 151 7,000 8,500 1.03
NN3015 75 115 30 1.1 100 156 6,700 8,000 1.08
NN3016 80 125 34 1.1 120 186 6,300 7,500 1.51
NN3017 85 130 34 1.1 125 200 6,000 7,000 1.55
NN3018 90 140 37 1.5 141 224 5,600 6,700 2.15
NN3019 95 145 37 1.5 146 236 5,300 6,300 2.1
NN3020 100 150 37 1.5 152 264 5,300 6,300 2.2
NN3021 105 160 41 2 192 310 4,800 5,600 2.84
NN3022 110 170 45 2 226 365 4,500 5,300 3.68
NN3024 120 180 46 2 235 405 4,300 5,000 3.96
NN3026 130 200 52 2 294 510 3,800 4,500 5.75
NN3028 140 210 53 2 305 520 3,600 4,300 6.38
NN3030 150 225 56 2 339 600 3,400 4,000 7.5
NN3032 160 240 60 2.1 388 670 3,200 3,800 9.42
NN3034 170 260 67 2.1 458 810 3,000 3,600 12.8
NN3036 180 280 74 2.1 576 1,080 2,800 3,400 16.9
NN3038 190 290 75 2.1 614 1,088 2,600 3,200 17.6
NN3040 200 310 82 2.1 715 1,271 2,400 3,000 23.1
NN3044 220 340 90 3 890 1,591 2,200 2,800 29.2
NN3048 240 360 92 3 850 1,560 2,000 2,600 31.9
NN3052 260 400 104 4 1,060 2,000 1,900 2,400 47.4
NN3056 280 420 106 4 1,080 2,080 1,800 2,200 51.2
NN3060 300 460 118 4 1,270 2,400 1,600 1,900 71.2