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Ngwaahịa

81209 TN Cylindrical roller ebugharị ibu

Nkọwa dị mkpirikpi:

A haziri ịrịda mkpụgharị cylindrical iji nabata ibu axial dị arọ yana ibu mmetụta. Agaghị etinye ha ibu radial ọ bụla. The bearings bụ nnọọ isi ike ma na-achọ obere axial ohere. A na-ejikarị ihe nrịbama na usoro 811 na 812 nwere otu ahịrị rollers na ngwa ebe ebugharị bọọlụ na-enweghị oke ibu ibu. Dabere n'usoro ha na nha ha, a na-etinye ihe mkpuchi cylindrical roller steepụ na oghere PA66 na-agba ume (suffix TN) ma ọ bụ oghere ọla arụpụtara (suffix M).


Nkọwa ngwaahịa

Mkpado ngwaahịa

81209 TN Cylindrical roller ebugharị ibunkọwaNkọwapụta:

Usoro metrik

ihe onwunwe: 52100 Chrome ígwè

Mwube : otu ntụziaka

Ụlọ: Nylon oghere

Ihe eji eme onu: Polyamide (PA66)

Oke ọsọ: 4900 rpm

Arọ: 0.288kg

 

Isi Akụkụ:

Dayameta mgbo (d): 45mm

Dayameta nke mpụta: 73 mm

Ogologo: 20 mm

Ihe nchacha ncha nke mpụta (d1): 73 mm

Igwe na-asa mmiri dayameta (D1): 47 mm

Ihe mkpuchi dayameta (Dw): 9 mm

Igwe ihe nkpuchi elu (B): 5.5 mm

Akụkụ Chamfer (r) min. : 1.0 mm

Ogo ibu kwụ ọtọ (Kọr): 105 KN

Ogo ibu dị ike (Cr): 265 KN

 

Akụkụ ABUTMENT

Ogwe dayameta nke abutment (da) min. : 70 mm

Ebe obibi dayameta nke abutment (Da) max. : 48 mm

Fillet radius (ra) kacha. : 1.0 mm

 

Ngwaahịa agụnyere:

Mgbakọ ihe nleba anya na ọnụ ụzọ: K 81209 TV

Shaft washer: WS81209

Ụlọ mposi: GS 81209

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