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Ngwaahịa

81248 M 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

81248 M Cylindrical roller ebugharị ibunkọwaNkọwapụta:

Usoro metrik

ihe onwunwe: 52100 Chrome ígwè

Mwube : otu ntụziaka

Ụlọ: oghere Bras

Ihe eji agba agba: Brass

Oke ọsọ: 950 rpm

Arọ: 22kg

 

Isi Akụkụ:

Dayameta mgbo (d): 240 mm

Dayameta nke mpụta: 340 mm

Ogologo: 78 mm

Ihe nchacha ncha nke mpụta (d1): 335 mm

Igwe na-asa mmiri dayameta (D1): 244 mm

Ihe mkpuchi dayameta (Dw): 32mm

Ogwe ihe ncha elu (B): 23 mm

Akụkụ Chamfer (r) min. : 2.1 mm

Ogo ibu kwụ ọtọ (Kọr): 1370 KN

Ogo ibu dị ike (Cr): 5000 KN

 

Akụkụ ABUTMENT

Ogwe dayameta nke abutment (da) min. : 335 mm

Ebe obibi dayameta nke abutment (Da) max. : 261 mm

Fillet radius (ra) kacha. : 2.1 mm

 

Ngwaahịa agụnyere:

Mgbakọ mkpagharị na ọnụ ụzọ: K 81248 M

Shaft washer: WS 81248

Ụlọ mposi: GS 81248

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