Maelezo ya Bidhaa
Rola ya silinda na njia ya mbio ni fani za mgusano wa mstari na uwezo wa juu wa mzigo, hasa hubeba mizigo ya radial. Msuguano kati ya kipengele kinachozunguka na makali ya kubakiza ya pete ni ndogo. Inafaa kwa mzunguko wa kasi.
Kulingana na kuwepo au kutokuwepo kwa kingo za kubakiza kwenye pete, kuna fani za safu mlalo moja kama vile NU, NJ, NUP, N, NF, na fani za safu mbili kama vile NNU na NN.
Kuzaa hii ni muundo unaoweza kutenganishwa na pete za ndani na nje.
Roli ya silinda isiyo na makali ya kubakiza kwenye pete ya ndani au ya nje inaweza kutumika kama fani ya mwisho ya bure kwa sababu ya harakati ya jamaa ya pete za ndani na nje katika mwelekeo wa axial. Roli ya silinda yenye makali ya kubakiza mara mbili upande mmoja wa pete ya ndani au ya nje na makali moja ya kubakiza upande wa pili wa pete inaweza kuhimili kiwango fulani cha mzigo wa axial katika mwelekeo mmoja.
fani za roller za safu mlalo mbili zina uthabiti wa juu dhidi ya mizigo ya radial na hutumiwa zaidi kwa spindle za zana za mashine.
Kwa ujumla, mabwawa yaliyowekwa mhuri wa sahani ya chuma au mabwawa ya gari ya aloi ya shaba hutumiwa. Lakini pia kuna sehemu ambayo hutumia ngome za polyamide zilizoundwa.
fani zimeundwa kwa mgusano wa kirekebishaji kati ya roli na njia za mbio. Ambayo inaweza kutumika kubeba mizigo mikubwa zaidi ya radial na inaweza kuruhusiwa kuzunguka kwa kasi ya juu zaidi katika gereral. Aina hii ya fani, ambayo roli na ama ya ndani au mbavu za nje zimeshikwa pamoja na ngome ili kuunda kusanyiko ambalo linaweza kutolewa kutoka kwa pete zingine na pia ambayo ina moja au isiyo na ubavu, ni rahisi katika kupanda na kushuka. itumike kwa usaidizi wa kuelea kwa axial. Uzao wenye pete za ndani na pete za nje zote mbili zilizo na mbavu zinaweza kutumika kubeba kiasi fulani cha mizigo ya axial na kuzuia uhamishaji wa axial wa shimoni au nyumba kwa upande mmoja au pande zote mbili.
Safu ya safu mbili za rola ya silinda (aina NN3000k) iliyo na kibofu (1:12) ina uwezo mkubwa zaidi wa kubeba radial na ugumu. Mbali na hayo yote yanafanywa kwa uainishaji wa usahihi ambao unafaa kwa spindle sahihi.
Yenye No. |
Kipimo (mm) |
Ukadiriaji msingi wa upakiaji(KN) |
Kupunguza kasi |
Kuweka Dim |
Uzito(kg) |
||||||||||
Mpya |
Mzee |
d |
D |
B |
rmin |
rlmi |
huyo |
Fw |
Cr |
Kor |
Grisi |
Mafuta |
d2 |
D2 |
|
N 1016/C4YA4 |
C4G2116K |
80 |
125 |
22 |
1.1 |
1 |
115.5 |
|
87.7 |
109 |
5300 |
6300 |
96.3 |
|
0.883 |
N 1017 M |
2117H |
85 |
130 |
22 |
1.1 |
1 |
118.5 |
|
74.3 |
95.6 |
4700 |
5600 |
100.9 |
|
1.04 |
N 1018 M |
2118H |
90 |
140 |
24 |
1.5 |
1.1 |
127 |
|
80.9 |
104 |
4300 |
5300 |
107.8 |
|
1.00 |
NO 1018 M |
32118H |
90 |
140 |
24 |
1.5 |
1.1 |
|
103 |
80.9 |
104 |
4300 |
5300 |
|
122 |
1.00 |
N 1019 M |
2119H |
95 |
145 |
24 |
1.5 |
1.1 |
132 |
|
84.2 |
110 |
4000 |
5000 |
112.8 |
|
1.58 |
NO 1019 M |
32119H |
95 |
145 |
24 |
1.5 |
1.1 |
|
108 |
84.2 |
110 |
4000 |
5000 |
|
127 |
1.58 |
NJ 1019 M |
42119H |
95 |
145 |
24 |
1.5 |
1.1 |
|
108 |
84.2 |
110 |
4000 |
5000 |
112.8 |
|
1.58 |
NO 1020 M |
32120H |
100 |
150 |
24 |
1.5 |
1.1 |
|
113 |
87.4 |
116 |
3800 |
4800 |
|
132.7 |
1.49 |
N 1022 M |
2122H |
110 |
170 |
28 |
2 |
1.1 |
155 |
|
128 |
166 |
3400 |
4300 |
131 |
|
2.01 |
NO 1022 M |
32122H |
110 |
170 |
28 |
2 |
1.1 |
|
125 |
128 |
166 |
3400 |
4300 |
|
149 |
2.30 |
N 1024 M |
2124H |
120 |
180 |
28 |
2 |
1.1 |
165 |
|
142 |
197 |
3200 |
4000 |
141 |
|
2.58 |
NO 1024 M |
32124H |
120 |
180 |
28 |
2 |
1.1 |
|
135 |
142 |
197 |
3200 |
4000 |
|
159.6 |
2.57 |
NJ 1024 M |
42124H |
120 |
180 |
28 |
2 |
1.1 |
|
135 |
142 |
197 |
3200 |
4000 |
141 |
159.6 |
2.30 |
NF 1026 M |
12126H |
130 |
200 |
33 |
2 |
1.1 |
182 |
|
165 |
224 |
2900 |
3400 |
154.1 |
175 |
4.28 |
N 1026 M |
2126H |
130 |
200 |
33 |
2 |
1.1 |
182 |
|
165 |
224 |
2900 |
3400 |
154.1 |
|
4.28 |
NO 1026 M |
32126H |
130 |
200 |
33 |
2 |
1.1 |
|
148 |
165 |
224 |
2900 |
3400 |
|
175 |
4.28 |
NJ 1026 M |
42126H |
130 |
200 |
33 |
2 |
1.1 |
|
148 |
165 |
224 |
2900 |
3400 |
154.1 |
175 |
4.28 |
NF 1028 M |
12128H |
140 |
210 |
33 |
2 |
1.1 |
|
158 |
210 |
314 |
2700 |
3200 |
166.4 |
186.6 |
4.62 |
N 1028 M |
2128H |
140 |
210 |
33 |
2 |
1.1 |
192 |
|
210 |
314 |
2700 |
3200 |
166.4 |
|
4.62 |
NO 1028 M |
32128H |
140 |
210 |
35 |
2 |
1.1 |
|
158 |
210 |
314 |
2700 |
3200 |
|
186.6 |
4.21 |
NJ 1028 M |
42128H |
140 |
210 |
33 |
2 |
1.1 |
|
158 |
210 |
314 |
2700 |
3200 |
166.4 |
186.6 |
4.62 |
NO 1030 M/YA4 |
32130H |
150 |
225 |
35 |
2.1 |
1.5 |
|
168 |
258 |
361 |
2600 |
3000 |
|
202.4 |
4.99 |
NJ 1030 M/YA4 |
42130H |
150 |
225 |
35 |
2.1 |
1.5 |
|
168 |
258 |
361 |
2600 |
3000 |
175 |
202.4 |
5.10 |
NO 1032 M |
32132H |
160 |
240 |
38 |
2.1 |
1.5 |
|
180 |
268 |
399 |
2200 |
2600 |
|
212.8 |
6.20 |
NJ 1032 M |
42132H |
160 |
240 |
38 |
2.1 |
1.5 |
|
180 |
268 |
399 |
2200 |
2600 |
186.6 |
212.8 |
6.34 |
NO 3034 M |
3032134H |
170 |
260 |
67 |
3.5 |
3.5 |
|
192 |
532 |
895 |
2200 |
2600 |
|
229 |
13.7 |
NO 1034 M/YA4 |
32134H |
170 |
260 |
42 |
2.1 |
2.1 |
|
192 |
304 |
437 |
2100 |
2500 |
|
229 |
8.04 |
NJ 1032 M/YA4 |
42134H |
170 |
260 |
42 |
2.1 |
2.1 |
|
192 |
304 |
437 |
2100 |
2500 |
200 |
229 |
8.59 |
NO 1036 M |
32136H |
180 |
280 |
46 |
2.1 |
2.1 |
|
205 |
358 |
519 |
1900 |
2300 |
|
245 |
10.5 |
N 036 M |
7002136H |
180 |
280 |
31 |
2 |
2 |
250 |
|
261 |
405 |
1600 |
2000 |
218 |
|
7.89 |
N 036 L |
7002136LE |
180 |
280 |
31 |
2 |
2 |
250 |
|
261 |
405 |
1600 |
2000 |
218 |
|
7.25 |
NO 1038 M/YA4 |
32138H |
190 |
290 |
46 |
2.1 |
2.1 |
- |
212 |
434 |
622 |
1700 |
2000 |
|
256.8 |
11.0 |
NF 1040 M/YA4 |
12140H |
200 |
310 |
51 |
2.1 |
2.1 |
283 |
|
446 |
656 |
1600 |
1900 |
238 |
270.1 |
14.9 |
N 1040 M/YA4 |
2140H |
200 |
310 |
51 |
2.1 |
2.1 |
283 |
|
446 |
656 |
1600 |
1900 |
238 |
|
14.9 |
NO 1040 M/YA4 |
32140H |
200 |
310 |
51 |
2.1 |
2.1 |
|
227 |
446 |
656 |
1600 |
1900 |
|
270.1 |
14.1 |
NJ 1040 M/YA4+HJ 1040 |
52140H |
200 |
310 |
51 |
2.1 |
2.1 |
|
227 |
1157 |
2281 |
1600 |
1900 |
|
270.1 |
15.8 |
NJ 1040 M/YA4 |
42140H |
200 |
310 |
51 |
2.1 |
2.1 |
|
227 |
446 |
656 |
1600 |
1900 |
238 |
270.1 |
14.4 |
NO 1044 M |
32144H |
220 |
340 |
56 |
3 |
3 |
|
250 |
588 |
922 |
1400 |
1700 |
|
299.2 |
19.0 |
NO 1044 Q4/S0 |
32144QT |
220 |
340 |
56 |
3 |
3 |
|
250 |
588 |
922 |
1400 |
1700 |
|
299.2 |
19.5 |
NJ 1044 M |
42144H |
220 |
340 |
56 |
3 |
3 |
|
250 |
588 |
922 |
1400 |
1700 |
260.8 |
299.2 |
19.0 |
NO 1048 M |
32148H |
240 |
360 |
56 |
3 |
3 |
|
270 |
621 |
1010 |
1200 |
1400 |
|
319.2 |
20.9 |
N 1052 M |
2152H |
260 |
400 |
65 |
4 |
4 |
364 |
|
644 |
998 |
1100 |
1300 |
309.2 |
|
30.8 |
NO 1052 M |
32152H |
260 |
400 |
65 |
4 |
4 |
|
296 |
644 |
998 |
1100 |
1300 |
|
348.4 |
31.4 |
NUP 1052 M |
92152H |
260 |
400 |
65 |
4 |
4 |
|
296 |
644 |
998 |
1100 |
1300 |
309.2 |
348.4 |
32.6 |
NO 1056 M |
32156H |
280 |
420 |
65 |
4 |
4 |
|
316 |
660 |
1060 |
980 |
1200 |
|
373.1 |
29.8 |
SI 1060 |
32160 |
300 |
460 |
74 |
4 |
4 |
|
340 |
990 |
1631 |
860 |
1000 |
|
407 |
45.1 |
NJ 1060 |
42160 |
300 |
460 |
74 |
4 |
4 |
|
340 |
990 |
1631 |
860 |
1000 |
353 |
407 |
45.1 |
NO 072 M |
7032172H |
360 |
540 |
57 |
5 |
5 |
|
410 |
1003 |
1749 |
700 |
900 |
|
472 |
49.0 |
SI 1080 |
32180 |
400 |
600 |
90 |
5 |
5 |
|
450 |
1500 |
2610 |
730 |
860 |
|
532 |
88.2 |
NF 212 M |
12212H |
60 |
110 |
22 |
1.5 |
1.5 |
97 |
|
72 |
80 |
5300 |
6400 |
77.3 |
92.7 |
0.950 |

