Ngwaahịa

Ike ibu ibu dị elu
Bearing roller nke nwere eriri abụọ dabara adaba maka ibu dị arọ nke radial na axial. Ike ibu ibu nke bearing roller nke nwere eriri na-abawanye ka akụkụ kọntaktị na-abawanye α. Nha nke akụkụ kọntaktị, nke na-adịkarị n'etiti 10° na 30°

Ibu Axial n'akụkụ abụọ ahụ
Bearing roller nke nwere ahịrị abụọ na-etinye ogwe ahụ n'akụkụ abụọ ya na oghere axial ma ọ bụ ibugo ya tupu oge eruo.

Isi ike dị elu
Bearing roller nke nwere ahịrị abụọ na-enye nhazi siri ike.

Nsogbu dị ala
Nhazi nke ihe eji agbanye ihe na ihe eji eme ka elu ya dị mma na flange na-akwalite mmepụta ihe nkiri mmanụ, na-eme ka esemokwu dị ala. Nke a na-ebelatakwa okpomọkụ na-akpata esemokwu na mmebi flange. Na mgbakwunye, bearings nwere ike ịnọgide na-ebu ibu ma na-agba ọsọ nke ọma na ọkwa mkpọtụ dị ala.

Ndụ ọrụ ogologo oge
Nkọwapụta ụzọ ịgba ọsọ nke bearing nhazi bụ isi na profaịlụ logarithmic nke bearing na-eme ka nkesa ibu dịkwuo mma n'elu ebe kọntaktị, na-ebelata nrụgide na nsọtụ roller, ma na-ebelata mmetụta nke nhazihie na mgbagọ shaft ma e jiri ya tụnyere profaịlụ okporo ụzọ kwụ ọtọ nkịtị.

A pụrụ ịtụkwasị obi n'ọrụ nke ọma
Mmecha elu kachasị mma na elu kọntaktị nke rollers na racingways na-akwado ịmepụta ihe nkiri hydrodynamic lubricant.

Ndakọrịta nke profaịlụ na nha nke roller
A na-emepụta rollers ndị a e tinyere na bearings roller nwere ahịrị abụọ ka ha wee nwee ike iguzogide nha na nha geometric nke na ha fọrọ nke nta ka ha bụrụ otu. Nke a na-enye nkesa ibu kachasị mma, na-ebelata mkpọtụ na mkpọtụ, ma na-eme ka e nwee ike ịtọlite ​​​​preload nke ọma.