ʻO nā Bearings Roller Tapered

Kiʻi Hōʻikeʻike ʻia ʻo Thrust Tapered Roller Bearings

ʻO ka wehewehe pōkole:

one-way thrust tapered roller bearings, ʻelua-way thrust tapered roller bearings

Huahana Huahana

Nā hiʻohiʻona huahana:

Hoʻolako ʻia nā ʻōwili pahu pahu pahu me nā wili ʻoki ʻoki ʻia (he spherical ka hopena nui), a alakaʻi pololei ʻia nā wili e ka iwi ʻaoʻao o ke apo raceway (shaft washer, seat ring). ʻO ka hoʻolālā ka mea e hui ai nā vertices o nā ʻili conical o ka mea holoi a me ka ʻili o ka heihei, ka ʻili heihei a me ka ʻili o ka huila i kahi kiko ma ka laina waena.
Hiki i nā bearings ala hoʻokahi ke kū i nā ukana axial hoʻokahi ala.
Hiki i nā bearings bidirectional ke kū i nā ukana axial bidirectional.
Hoʻohana ka ʻaoʻao ʻelua i ka hoʻomaʻemaʻe kūpono, a pono e hoʻohana ʻia ka lima lima e ʻimi ai i ke apo waena axially.
Hiki ke lawe i ka ikaika axial nui a me ka māmā haʻahaʻa.

Palapala noi

Hoʻohana nui ʻia kēia ʻano bearing i ka makau crane, swivel drilling rig, rolling mill roll diameter, etc.

Laulā nui:

Ka nui anawaena o loko: 38mm~670mm
Ka nui anawaena o waho: 66mm~900mm
Laulā nui laula: 18mm~319mm

ʻO ka hoʻomanawanui: P0, P6, P5, P4 nā māka pololei.
hale kiai
Hoʻohana maʻamau ka hale paʻa i ka pahu keleawe a me ke kiʻi paʻi.
Pākuʻi code:
X1-Owaho anawaena ma'amau 'ole:
X2 - laula (kiʻekiʻe) maʻamau ʻole;
X3-anawaena waho, laula (kiʻekiʻe) maʻamau ʻole (ka anawaena o loko maʻamau):
X4 - Ke anawaena o loko e hoʻopuni ana i nā bearings maʻamau, inā ʻaʻole helu helu ka nui o loko a ʻelua a ʻoi aku paha nā wahi decimal, hoʻohana ʻia ʻo X4 e hōʻike i ka pōʻai.
V-piha piha o na mea olokaa (me ka hale ole)
/HG-rings a me nā mea ʻōwili a i ʻole nā apo wale nō i hana ʻia me nā mea hao ʻē aʻe (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo:/HG3-42CrMo:/HG4-GCr15SiMn).
W281- Hōʻike i ka halihali kūikawā no nā wili wili (e hoʻokō ana i ka maʻamau Q/WZJ14281).
Q1 - Aluminum hao Manganese keleawe.
F1-kāpona kila;
F3-ductile hao;
/HA-ring rolling elements and cages a i ole ia wale no na apo a me na mea olokaa i hanaia me ke kila hooheheeia.
/HC kahi pūʻulu o nā apo a me nā mea ʻōwili a i ʻole nā apo a i ʻole nā mea ʻōwili wale nō i hana ʻia me ke kila carburized (/HC-20Cr2Ni4A;
/HC1-20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo); M-keleawe paa paa;
ʻO ka lua o loko o ke apo o loko o ka YA2-bearing heʻokoʻa ia mai ka hoʻolālā maʻamau.
YA3-Heʻokoʻa ka maka hope o ke apo halihali mai ka hoʻolālā maʻamau;
YAD - ke ʻano like o ka bearing, ʻoi aku ka nui o ke ʻano ma mua o ʻelua mau loli i ka manawa like;