Ndị na-emepụta ihe na ndị na-ebunye ihe na China NU221-EM otu ahịrị cylindrical roller bearing

NU221-EM otu ahịrị nke nwere ihe e ji agbagharị okirikiri ..., nke e ji agbagharị okirikiri, nke e ji ihe e ji agbagharị okirikiri mee, na-egosi ihe osise a na-egosi.

NU221-EM otu ahịrị nke nwere ihe e ji agagharị ... agagharị nke nwere ihe e ji agagharị agagharị agagharị nke nwere ihe e ji agagharị agagharị agagharị.

Nkọwa Dị Mkpirikpi:

A na-ekewapụ bearing roller nke otu ahịrị nke pụtara na enwere ike ikewapụ mgbanaka bearing ya na roller na nchịkọta cage site na mgbanaka nke ọzọ. Emebere bearing a iji nabata ibu radial dị elu yana ọsọ dị elu. N'inwe flange abụọ dị na mgbanaka mpụta na enweghị flange na mgbanaka dị n'ime, bearing imewe NU nwere ike ịnabata mgbanwe axial n'akụkụ abụọ ahụ.

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

NU221-EM otu ahịrị nke nwere ihe e ji agagharị ... agagharị nke nwere ihe e ji agagharị agagharị agagharị nke nwere ihe e ji agagharị agagharị agagharị.nkọwa zuru ezuNkọwapụta:

Ihe: 52100 Chrome Steel

Owuwu: Ahịrị Otu

Ụdị Akara: ụdị mepere emepe

Igbe: Igbe Brass

Ihe Ngo: Brass

Ọsọ Mmachi: 2520 rpm

Ibu: 4.39 kg

Isi Akụkụ:

Dayameta nke oghere (d): 105 mm

Dayameta mpụta (D): 190 mm

Obosara (B): 36 mm

Nha Chamfer (r) nkeji: 2.1 mm