Installation ntawm spherical roller bearings

Spherical roller bearings yog nruab nrog lub nruas zoo li cov menyuam bearings nruab nrab ntawm lub nplhaib puab nrog ob txoj kev sib tw thiab lub nplhaib sab nraud nrog cov kab sib tw. Qhov chaw ntawm curvature ntawm lub nplhaib sab nrauv raceway nto yog zoo ib yam nrog rau qhov chaw ntawm cov kabmob, yog li nws muaj qhov ua haujlwm ntawm tus kheej raws li tus kheej-aligning pob bearing. Thaum cov ncej thiab vaj tse yog deflected, lub load tuaj yeem hloov kho thiab axial load nyob rau hauv ob txoj kev. Loj radial load peev xwm, haum rau hnyav loads thiab shock loads. Sab hauv txoj kab uas hla ntawm lub nplhaib puab yog ib tug bearing nrog ib tug tapered bore, uas yuav tsum tau ncaj qha mounted. Los yog nruab nws ntawm lub cylindrical ncej siv lub tes tsho adapter thiab lub tes tsho dismantling. Cov tawb siv steel stamping tawb, polyamide ua tawb thiab tooj liab alloy tig tawb.

Rau nws tus kheej-aligning bearings, kev siv lub nplhaib nruab nrab mounting tiv thaiv tilting thiab kev sib hloov ntawm lub nplhaib sab nraud thaum txhim kho cov kabmob nrog ib tug ncej rau hauv lub tsev ncej qhov. Nws yuav tsum nco ntsoov tias qee qhov ntau thiab tsawg ntawm tus kheej-aligning pob bearings muaj cov pob uas tawm ntawm ob sab ntawm cov kabmob, yog li lub nplhaib nruab nrab ntawm lub nplhaib yuav tsum tau rov qab los tiv thaiv kev puas tsuaj rau cov khoom. Ib tug loj tus naj npawb ntawm bearings feem ntau ntsia mechanically los yog hydraulically.

Rau kev sib cais bearings, lub nplhaib puab thiab lub nplhaib sab nraud tuaj yeem ntsia tau sib cais, uas yooj yim rau kev teeb tsa, tshwj xeeb tshaj yog thaum lub nplhaib sab hauv thiab sab nrauv xav tau kev cuam tshuam zoo. Thaum txhim kho tus ncej nrog lub nplhaib puab nyob rau hauv qhov chaw rau hauv cov kabmob vaj tse nrog rau lub nplhaib sab nraud, koj yuav tsum tau ua tib zoo saib xyuas seb lub nplhaib sab hauv thiab sab nrauv puas raug ua kom raug kom tsis txhob khawb cov kabmob kev sib tw thiab cov khoom dov. Mounting lub tes tsho raug pom zoo rau cylindrical thiab rab koob rau cov menyuam bearings nrog lub nplhaib puab yam tsis muaj flange tav lossis lub nplhaib puab nrog flange ntawm ib sab. Sab nraud txoj kab uas hla ntawm lub tes tsho yuav tsum sib npaug rau lub nplhaib puab txoj kab uas hla F, thiab tus qauv machining kam rau ua yuav tsum yog d10. Drawn khob koob rau cov menyuam bearings yog qhov zoo tshaj plaws mounted nrog mandrels.