Pālua Roller e hali ana i
Hōʻike Huahana
Hoʻohana pinepine ʻia ka halihali wili e kākoʻo i ka ukana i hui pū ʻia me ka ukana radial. Hoʻokaʻawale ʻia kā lākou mau kīʻaha no ka hōʻuluʻulu maʻalahi ʻana. I ke kau ʻana a me ka hoʻohana ʻana, hiki ke hoʻoponopono i ka ʻae radial a me ka ʻae axial a hiki ke hana i ka preloaded mounting.
Hoʻonohonoho kūikawā ʻia ka halihali wili Tapered e hoʻokele i nā ʻūlū a me nā ukana radial ma nā ʻāpana a me nā hale.
Hoʻolālā ʻia ka halihali lole wili e lawe i nā ukana a me nā ukana radial a ʻehā mau mea: ʻo ka cone, a i ʻole ke apo o loko; ke kīʻaha, a i ʻole ke apo waho; nā wili i uhi ʻia, a i ʻole nā mea e kaʻa ai; a me ka pā, a i ʻole ka mea hoʻopaʻa kaʻa.
Lawe ka lole wili i uhi nui ʻia i ka ukana, axial i hui pū ʻia me ka ukana radial i ka nui. ʻO ka hiki o ka halihali axial e pili ana i ka huina hoʻopili o ke ala ākea o waho. ʻO ka nui o ke kihi hoʻopili, ʻo ka nui o ka hiki.
Me ke kihi ma waena o ka generatrix raceway waho a me ka laina, hiki i ka halihali ke amo i ka ukana kaumaha a me nā ʻē aʻe Tapered Roller Bearings, halihali pū kekahi i ka ukana hui ma muli o ka ukana axial hoʻokahi, akā ʻaʻole ka ukana radial wale nō.
ʻO nā bearings wili i uhi ʻia i loko o nā heihei o ke apo o waho, ʻo ka wili wili i waenakonu o nā kaʻa ʻelua. Hoʻokaʻawale ʻia kēia ʻano bearings, ʻo ia hoʻi ka mea hoʻopaʻa, ke apo o loko a me ke apo o waho e hiki ke hoʻohemo ʻia. Hiki iā lākou ke kū i ke kaumaha o ka ʻaoʻao radial a me kekahi ukana axial. Hoʻonohonoho ʻia lākou i nā nui a me nā kaila e hālāwai me nā ʻano hana āpau.
E hali ana i No. |
Ana(mm) |
Mass(Kg) |
||
d |
D |
T |
||
30204 |
20 |
47 |
15.25 |
0.13 |
30205 |
25 |
52 |
16.25 |
0.15 |
30206 |
30 |
62 |
17.25 |
0.23 |
30207 |
35 |
72 |
18.25 |
0.33 |
30208 |
40 |
80 |
19.75 |
0.42 |
30209 |
45 |
85 |
20.75 |
0.47 |
30210 |
50 |
90 |
21.75 |
0.53 |
30211 |
55 |
100 |
22.75 |
0.71 |
30212 |
60 |
110 |
23.75 |
0.90 |
30213 |
65 |
120 |
24.75 |
1.12 |
30214 |
70 |
125 |
26.25 |
1.25 |
30303 |
17 |
47 |
15.5 |
0.13 |
30304 |
20 |
52 |
16.5 |
0.17 |
30305 |
25 |
62 |
18.25 |
0.26 |
30306 |
30 |
72 |
20.75 |
0.38 |
30307 |
35 |
80 |
22.75 |
0.51 |
30308 |
40 |
90 |
25.25 |
0.75 |
30309 |
45 |
100 |
27.25 |
0.98 |
30310 |
50 |
110 |
29.25 |
1.27 |
30311 |
55 |
120 |
31.5 |
1.62 |
Kaha: ʻO kēia wale nō kahi helu hoʻohālikelike o nā ʻāpana wili Tapered iā mākou, inā ʻaʻole ʻoe e ʻike i kahi āu e makemake ai, e ʻoluʻolu e leka uila iā mākou. Mahalo ma mua loa.
Noi Huahana
Hoʻohana nui ʻia nā bearings wili ʻia i ka mīkini mīkini spindles, nā mīkini hoʻoliʻiliʻi gear, transaxles kaʻa, nā hoʻoili ʻana, ka wili palaoa, ka hoʻouku ʻana, nā hana metallurgical, nā mīkini ea, nā mīkini home, nā mīkini uila, nā pauma, nā mīkini a me nā mea hana kaʻa ʻē aʻe