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Di sêwirana NN û sêwirana NNU-ê de hêlînên çîlîndrîkî yên du-rast-rast-bilind têne hilberandin.Van hilgiran dikarin li her du alîyan, di hundurê hilgirtinê de, jicîhûwarkirina aksî ya şaftê li gorî xanîyê bicîh bikin.Ew ji hev veqetandî ne, ango zengila hilgirtinê ya bi flangeyên entegre, digel kombûna gêr û qefesê dikare ji zengila bê flange were veqetandin, ji bo hêsankirina lêkirin û rakirinê.Ew bi çîlînrîk an jî bi boriyek hûrkirî têne peyda kirin (taper 1:12).
Roller cylindrical Double-row
Tişta hilgirtinê (Borpêça taperkirî) Pîvanên sînor (mm) Rêjeyên barkirinê (KN) Rêjeya sînordar Pu(Kn) Bisînorkirina leza (rpm) Tişta hilgirtinê (Çalê cylindrîkî)
d D B Cr Cor Bez Rûn
NN3005K / SP 25 47 16 26 30 3.1 19000 22000 NN3005/SP
NN3006KTN/SP 30 55 19 30.8 37.5 3.9 16000 18000 NN3006TN/SP
NN3007K/SP 35 62 20 39.1 50 5.4 14000 16000 NN3007/SP
NN3008KTN/SP 40 68 21 42.9 56 6.48 12000 14000 NN3008TN / SP
NN3009KTN/SP 45 75 23 50.1 65.5 7.65 11000 13000 NN3009TN/SP
NN3010KTN/SP 50 80 23 52.8 73.5 8.5 10000 12000 NN3010TN / SP
NN3011KTN/SP 55 90 26 69.3 96.5 11.6 9500 11000 NN3011TN / SP
NN3012KTN/SP 60 95 26 73.7 106 12.7 9000 10000 NN3012TN / SP
NN3013KTN/SP 65 100 26 76.5 116 13.7 8500 9500 NN3013TN / SP
NN3014KTN/SP 70 110 30 96.8 150 17.3 7500 8500 NN3014TN / SP
NN3015KTN/SP 75 115 30 96.8 150 17.6 7000 8000 NN3015TN / SP
NN3016KTTN/SP 80 125 34 119 186 22 6700 7500 NN3016TN / SP
NN3017KTN9/SP 85 130 34 125 204 23.2 6300 7000 NN3017TN9/SP
NN3018KTN9/SP 90 140 37 138 216 26 6000 6700 NN3018TN9/SP
NN3019KTN9/SP 95 145 37 142 232 27.5 5600 6300 NN3019TN9/SP
NNU4920BK/SPW33 100 140 40 128 255 29 5600 6300 NNU4920B / SPW33
NN3020KTN9/SP 100 150 37 151 250 29 5300 6000 NN3020TN9/SP
NNU4921BK/SPW33 105 145 40 130 260 29 5300 6000 NNU4921B / SPW33
NN3021KTN9/SP 105 160 41 190 305 36 5000 5600 NN3021TN9/SP
NNU4922BK/SPW33 110 150 40 132 270 30 5300 6000 NNU4922B / SPW33
NN3022KTN9/SP 110 170 45 220 360 41.5 4800 5300 NN3022TN9/SP
NNU4924BK/SPW33 120 165 45 176 340 37.5 4800 5300 NNU4924B / SPW33
NN3024KTN9/SP 120 180 46 229 390 44 4500 5000 NN3024TN9/SP
NNU4926BK/SPW33 130 180 50 187 390 41.5 4300 4800 NNU4926B / SPW33
NN3026KTN9/SP 130 200 52 286 480 53 4000 4500 NN3026TN9/SP
NNU4928BK/SPW33 140 190 50 190 400 41.5 4000 4500 NNU4928B / SPW33
NN3028K/SPW33 140 210 53 297 520 56 3800 4300
NNU4930BK/SPW33 150 210 60 330 655 71 3800 4300 NNU4930B / SPW33
NN3030K/SPW33 150 225 56 330 570 62 3600 4000
NNU4932BK/SPW33 160 220 60 330 680 72 3600 4000 NNU4932B/SPW33
NN3032K/SPW33 160 240 60 369 655 69.5 3400 3800
NNU4934BK/SPW33 170 230 60 336 695 73.5 3400 3800 NNU4934B / SPW33
NN3034K/SPW33 170 260 67 457 800 85 3200 3600
NNU4936BK/SPW33 180 250 69 402 850 88 3000 3400 NNU4936B/SPW33
NN3036K/SPW33 180 280 74 561 1000 102 2800 3200
NNU4938BK/SPW33 190 260 69 402 880 90 2800 3200 NNU4938B/SPW33
NN3038K/SPW33 190 290 75 594 1080 108 2600 3000
NNU4940BK/SPW33 200 280 80 484 1040 106 2600 3000 NNU4940B / SPW33
NN3040K/SPW33 200 310 82 644 1140 118 2400 2800
NNU4944BK/SPW33 220 300 80 512 1140 114 2400 2800 NNU4944B / SPW33
NN3044K/SPW33 220 340 90 809 1460 143 2200 2600
NNU4948BK/SPW33 240 320 80 528 1220 118 2200 2600 NNU4948B / SPW33
NN3048K/SPW33 240 360 92 842 1560 153 2000 2400
NNU4952BK/SPW33 260 360 100 748 1700 163 2000 2400 NNU4952B / SPW33
NN3052K/SPW33 260 400 104 1020 1930 183 1900 2200
NNU4956BK/SPW33 280 380 100 765 1800 170 1900 2200 NNU4956B/SPW33
NN3056K/SPW33 280 420 106 1080 2080 196 1800 2000
NNU4960BK/SPW33 300 420 118 1020 2360 224 1800 2000 NNU4960B / SPW33
NN3060K/SPW33 300 460 118 1250 2400 228 1700 1900
NNU4964BK/SPW33 320 440 118 1060 2500 232 1700 1900 NNU4964B / SPW33
NN3064K/SPW33 320 480 121 1320 2600 240 1600 1800
NNU4968BK/SPW33 340 460 118 1100 2650 245 1500 1700 NNU4968B/SPW33
NN3068K/SPW33 340 520 133 1650 3250 290 1400 1600
NNU4972BK/SPW33 360 480 118 1120 2800 250 1500 1700 NNU4972B / SPW33
NN3072K/SPW33 360 540 134 1720 3450 310 1300 1500
NNU4976BK/SPW33 380 520 140 1450 3600 320 1300 1500 NNU4976B/SPW33
NN3076K/SPW33 380 560 135 1680 3450 305 1300 1500
NNU4980BK/SPW33 400 540 140 1470 3800 335 1300 1500 NNU4980B / SPW33
NN3080K / SPW33 400 600 148 2160 4500 380 1200 1400
NNU4984BK/SPW33 420 560 140 1540 4000 345 1200 1400 NNU4984B / SPW33
NN3084K/SPW33 420 620 150 2120 4500 380 1100 1300
NNU4992BK/SPW33 460 620 160 2090 5500 465 1000 1200 NNU4992B/SPW33
N1008KTN/SP 40 68 15 25.1 28 3.2 15000 17000
N1008KTNHA/SP 40 68 15 24.2 26.5 3.05 22000 32000
N1009KTN/SP 45 75 16 29.2 32.5 3.8 13000 15000
N1009KTNHA/SP 45 75 16 28.1 31 3.65 20000 28000
N1010KTN/SP 50 80 16 30.8 36.5 4.25 12000 14000
N1010KTNHA/SP 50 80 16 29.7 34.5 4.05 19000 26000
N1011KTN/SP 55 90 18 40.2 48 5.7 11000 13000
N1011KTNHA/SP 55 90 18 39.1 46.5 5.5 17000 24000
N1012KTN/SP 60 95 18 42.9 53 6.3 10000 12000
N1012KTNHA/SP 60 95 18 41.3 51 6.1 16000 22000
N1013KTN/SP 65 100 18 44.6 58.5 6.8 9500 11000
N1013KTNHA/SP 65 100 18 44 56 6.55 15000 20000
N1014KTN/SP 70 110 20 57.2 75 8.65 9000 10000
N1014KTNHA/SP 70 110 20 55 72 8.3 13000 19000
N1015KTN/SP 75 115 20 56.1 75 8.8 8500 9500
N1015KTNHA/SP 75 115 20 55 72 8.5 13000 18000
N1016KTN/SP 80 125 22 69.3 93 11 8000 9000
N1016KTNHA/SP 80 125 22 67.1 90 10.6 12000 16000
N1017KTN9/SP 85 130 22 73.7 102 11.6 7500 8500
N1017KTNHA/SP 85 130 22 70.4 98 11.2 11000 16000
N1018KTN9/SP 90 140 24 79.2 108 12.9 7000 8000
N1018KTNHA/SP 90 140 24 76.5 104 12.5 10000 14000
N1019KTN9/SP 95 145 24 84.2 116 14 6700 7500
N1019KTNHA/SP 95 145 24 80.9 112 13.4 10000 14000
N1020KTN9/SP 100 150 24 88 125 14.6 6700 7500
N1020KTNHA/SP 100 150 24 85.8 120 14.3 9500 13000
N1021KTN9/SP 105 160 26 110 153 18 6300 7000
N1021KTNHA/SP 105 160 26 108 146 17.3 9000 13000
N1022KTN9/SP 110 170 28 128 180 20.8 5600 6300
N1022KTNHA/SP 110 170 28 125 173 20 8500 12000
N1024KTN9/SP 120 180 28 134 196 22 5300 6000
N1024KTNHA/SP 120 180 28 130 186 21.2 8000 11000