Ngwaahịa

Njirimara nke ihe nrịbama rola a kpụrụ akpụ

1.Obere esemokwu
Nhazi njedebe nke rola kachasị mma na imecha elu ya na flange na-akwalite imepụta ihe nkiri mmanu, na-ebute esemokwu dị ala.Nke a na-ebelatakwa okpomoku na-ese okwu na uwe flange.

2.Enhanced arụmọrụ ntụkwasị obi
Kachasị mma n'elu elu kọntaktị nke rollers na raceway na-akwado nguzobe nke ihe nkiri mmanu hydrodynamic.

3.Consistency nke profaịlụ roller na nha
Nkwenye nke akụkụ na geometrical maka ihe nrịbama rola a kpụrụ akpụ bụ ihe fọrọ nke nta ka ọ bụrụ otu.Nke a na-enye nkesa ibu kacha mma, na-ebelata mkpọtụ na ịma jijiji, ma na-enyere aka ịtọ ebubu ụzọ nke ọma.

4.Rigid ebu ngwa
A na-edokwa otu ahịrị rola tapere ka ọ bụrụ ihe nkedo agbado nke abụọ.Site n'itinye ibubu ụzọ, enwere ike nweta ngwa nbido siri ike.

5.Separable
Enwere ike itinye mgbanaka dị n'ime ya na roller na mgbakọ oghere (cone) iche na mgbanaka mpụta (cup).