OEM/ODM Series NN-Duplex Row Cylindrica Rollerus Bearings Company, Factory - Ningbo DHK Precision Bearing Co., Ltd.

Series NN-Duplex Row Cylindrica Rollerus Bearings

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Series NN-Duplex Row Cylindrica Rollerus Bearings

  • NNU...W33
  • NNU...K/W33
  • NN...W33
  • NN...K/W33
  • Design Variantes
  • Misalignment
  • Cavea
  • tolerantia
  • Internum alvi
Mod*el
Dimensiones rated onus Extrema celeritas supportantes dimensiones Pondus
d
D
B
r1 r2 min Dynamic onus Static onus Adipe lubrication Oleum lubricationis E F Bt ≈ S ≈
NN 3006 M/W33
30
55
19
1 29 34 16000 19000 48.5 -- 4.8 1.4 0.12
NN 3006 K/M/W33
30
55
19
1 29 34 16000 19000 48.5 -- 4.8 1.4 0.12
NN 3007 M/W33
35
62
20
1 35.5 44 1400 1700 55 -- 4.8 1.4 0.26
NN 3007 K/M/W33
35
62
20
1 35.5 44 1400 1700 55 -- 4.8 1.4 0.26
NN 3008 M/W33
40
68
21
1 45 58.5 12000 15000 61 -- 4.8 1.4 0.32
NN 3008 K/M/W33
40
68
21
1 45 58.5 12000 15000 61 -- 4.8 1.4 0.32
NN 3009 M/W33
45
75
23
1 54 72 11000 14000 67.5 -- 4.8 1.7 0.41
NN 3009 K/M/W33
45
75
23
1 54 72 11000 14000 67.5 -- 4.8 1.7 0.41
NN 3010 M/W33
50
80
23
1 57 80 10000 13000 72.5 -- 4.8 1.7 0.43
NN 3010 K/M/W33
50
80
23
1 57 80 10000 13000 72.5 -- 4.8 1.7 0.43
NN 3011 M/W33
55
90
26
1.1 72 100 9000 11000 81 -- 4.8 1.9 0.65
NN 3011 K/M/W33
55
90
26
1.1 72 100 9000 11000 81 -- 4.8 1.9 0.65
NN 3012 M/W33
60
95
26
1.1 75 110 8500 10000 86.1 -- 4.8 1.9 0.67
NN 3012 K/M/W33
60
95
26
1.1 75 110 8500 10000 86.1 -- 4.8 1.9 0.67
NN 3013 M/W33
65
100
26
1.1 76.5 116 8000 9500 91 -- 4.8 1.9 0.74
NN 3013 K/M/W33
65
100
26
1.1 76.5 116 8000 9500 91 -- 4.8 1.9 0.74
NN 3014 M/W33
70
110
30
1.1 98 150 7000 8500 100 -- 6.5 2.3 1.1
NN 3014 K/M/W33
70
110
30
1.1 98 150 7000 8500 100 -- 6.5 2.3 1.1
NN 3015 M/W33
75
115
30
1.1 100 156 6700 8000 105 -- 6.5 2.3 1.1
NN 3015 K/M/W33
75
115
30
1.1 100 156 6700 8000 105 -- 6.5 2.3 1.1
NN 3016 M/W33
80
125
34
1.1 120 186 6300 7500 113 -- 6.5 2.5 1.6
NN 3016 K/M/W33
80
125
34
1.1 120 186 6300 7500 113 -- 6.5 2.5 1.6
NN 3017 M/W33
85
130
34
1.1 125 200 6000 7000 118 -- 6.5 2.5 1.6
NN 3017 K/M/W33
85
130
34
1.1 125 200 6000 7000 118 -- 6.5 2.5 1.6
NN 3018 M/W33
90
140
37
1.5 140 224 5600 6700 127 -- 6.5 2.5 2.1
NN 3018 K/M/W33
90
140
37
1.5 140 224 5600 6700 127 -- 6.5 2.5 2.1
NN 3019 M/W33
95
145
37
1.5 143 236 5300 6300 132 -- 6.5 2.5 2.3
NN 3019 K/M/W33
95
145
37
1.5 143 236 5300 6300 132 -- 6.5 2.5 2.3
NN 3020 M/W33
100
150
37
1.5 146 245 5300 6300 137 -- 6.5 2.5 2.2
NN 3020 K/M/W33
100
150
37
1.5 146 245 5300 6300 137 -- 6.5 2.5 2.2
NN 3021 M/W33
105
160
41
2 190 310 4800 5600 146 -- 6.5 2.6 3
NN 3021 K/M/W33
105
160
41
2 190 310 4800 5600 146 -- 6.5 2.6 3
NN 3022 M/W33
110
170
45
1.1 220 360 4500 5300 155 -- 6.5 2.8 3.8
NN 3022 K/M/W33
110
170
45
2 220 360 4500 5300 155 -- 6.5 2.8 3.8
NN 3024 M/W33
120
180
46
2 232 390 4300 5000 165 -- 6.5 3.1 4.1
NN 3024 K/M/W33
120
180
46
2 232 390 4300 5000 165 -- 6.5 3.1 4.1
NN 3026 M/W33
130
200
52
2 290 500 3800 4500 182 -- 9.5 3.35 6.1
NN 3026 K/M/W33
130
200
52
2 290 500 3800 4500 182 -- 9.5 3.35 6.1
NN 3028 M/W33
140
210
53
2 300 520 3600 4300 192 -- 9.5 3.35 6.5
NN 3028 K/M/W33
140
210
53
2 300 520 3600 4300 192 -- 9.5 3.35 6.5
NN 3030 M/W33
150
225
56
2 335 585 3400 4000 206 -- 9.5 3.7 7.9
NN 3030 K/M/W33
150
225
56
2 335 585 3400 4000 206 -- 9.5 3.7 7.9
NN 3032 M/W33
160
240
60
2.1 375 670 3200 3800 219 -- 9.5 4.2 9.6
NN 3032 K/M/W33
160
240
60
2.1 375 670 3200 3800 219 -- 9.5 4.2 9.6
NN 3034 M/W33
170
260
67
2.1 450 800 3000 3600 236 -- 9.5 4.5 13
NN 3034 K/M/W33
170
260
67
2.1 450 800 3000 3600 236 -- 9.5 4.5 13
NN 3036 M/W33
180
280
74
2.1 570 1000 2800 3400 255 -- 12.2 4.8 17
NN 3036 K/M/W33
180
280
74
2.1 570 1000 2800 3400 255 -- 12.2 4.8 17
NN 3038 M/W33
190
290
75
2.1 585 1040 2600 3200 265 -- 12.2 4.8 18
NN 3038 K/M/W33
190
290
75
2.1 585 1040 2600 3200 265 -- 12.2 4.8 18
NN 3040 M/W33
200
310
82
2.1 655 1200 2400 3000 282 -- 12.2 5.3 23
NN 3040 K/M/W33
200
310
82
2.1 655 1200 2400 3000 282 -- 12.2 5.3 23
NN 3044 M/W33
220
340
90
3 800 1460 2200 2800 310 -- 15 4.5 33
NN 3044 K/M/W33
220
340
90
3 800 1460 2200 2800 310 -- 15 4.5 33
NN 3048 M/W33
240
360
92
3 850 1560 2000 2600 330 -- 15 6 36
NN 3048 K/M/W33
240
360
92
3 850 1560 2000 2600 330 -- 15 6 36
NN 3052 M/W33
260
400
104
4 1060 2000 1900 2400 364 -- 15 6.5 48
NN 3052 K/M/W33
260
400
104
4 1060 2000 1900 2400 364 -- 15 6.5 48
NN 3056 M/W33
280
420
106
4 1080 2080 1800 2200 384 -- 15 6.75 52
NN 3056 K/M/W33
280
420
106
4 1080 2080 1800 2200 384 -- 15 6.75 52
NN48/750K30/HB1/W33
750
920
170
-- 3690 10200 -- 600 879 -- 22.3 6.7 240
NN48/750/HB1/W33
750
920
170
-- 3690 10200 -- 600 879 -- 22.3 6.7 240
NN49/1000K30/M/W33
1000
1320
315
-- 8580 26000 -- 400 1238 -- 22.3 9.5 1200
NN49/1000M/W33
1000
1320
315
-- 8580 26000 -- 400 -- -- 22.3 9.5 1200
NN49/1320K/FB/W33
1320
1720
400
-- 13800 42500 -- 280 1620 -- 22.3 16.8 3060
NN49/1320FB/W33
1320
1720
400
-- 13800 42500 -- 280 1620 -- 22.3 16.8 3060

Ningbo DHK Precision Bearing Co., Ltd.

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Ningbo DHK Precision Bearing Co., Ltd. ("DHK" pro brevi) specialist inceptis in R&D versatus est, factorum et venditio gestuum, sita est in Ningbo Zhenhai Zonam oeconomicam cum opportuno translatione. Cum institutio per decennium, "technologia", "qualitas" et "officium", semper primae quaestiones in mente nostra causa evolutionis fuerunt. Certos fructus et speciales nativus operas praebemus pro global conatibus in gravibus industriae et satisfactionem obtinuit et bonam famam plurium inceptorum domi militiaeque consecutus est.

DHK maxime producit cylindros gestus, cylindrus conicos gestus, cylindrus gestus auto-adnexos, gestus globulos, ac varios gestus et gestus non-commodus cum superficie specialiter tractatis. Hactenus DHK gestae in talibus campis late applicatae sunt ut machinae machinariae, sentinae industriae, instrumentum machinae, machinae compressionis, casus calces, vis venti et metallurgia in regionibus Europaeis et Americanis exculta.

DHK locus mensurae et inspectionis locus gestus in industria habet et apparatum inspectionis summae totius mundi induxit et systema QC in Sinis constituit, ita ut productum qualitatem in omni rotunditate firmans.

CERTIFICATE

DHK transiit IATF16949 systema qualitatis certificationis et ISO14001 systematis certificationis environmental administratio et DHK nationalis summus tech inceptis est.

  • Testimonium
  • Environmental Managementsystem Certificate
  • Occupational Health and Safety Management System Certificate
  • Mensuratio Management System
  • Inventio patent1
  • inventio patent2
  • patentes inventio
  • Summus tech conatibus

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