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Ngwaahịa

81214 TN cylindrical roller pressure bearing

Nkọwa Dị Mkpirikpi:

E mere bearing roller thrush cylindrical iji nabata ibu dị arọ nke axial na ibu mmetụta. A gaghị etinye ha n'ọrụ ibu radial ọ bụla. Bearing ndị ahụ siri ike nke ukwuu ma chọọ obere oghere axial. A na-ejikarị bearing dị na usoro 811 na 812 nwere otu ahịrị rollers eme ihe n'ọrụ ebe bearing bọọlụ thrush enweghị ikike ibu ibu zuru oke. Dabere na usoro na nha ha, bearing roller thrush cylindrical nwere cage A Glass fiber e mere ka ọ sie ike (suffix TN) ma ọ bụ cage brass e ji igwe rụọ (suffix M).


Nkọwa Ngwaahịa

Akara Ngwaahịa

81214 TN cylindrical roller pressure bearingnkọwa zuru ezuNkọwapụta:

Usoro metric

Ihe: 52100 Chrome Steel

Owuwu: otu ụzọ

Igbe: Ngọngọ

Ihe dị na Igbe: Polyamide (PA66)

Ọsọ Mmachi: 3250 rpm

Ibu: 0.765 kg

 

Isi Akụkụ:

Dayameta nke oghere (d): 70 mm

Dayameta mpụta: 105 mm

Obosara: 27 mm

Ihe e ji asa ihe dị n'ime ya (d1): 105 mm

Ihe e ji asa ákwà n'ime oghere (D1): 72 mm

Ihe mkpuchi dayameta (Dw): 11 mm

Ihe eji asa ihe dị elu (B): 8.0 mm

Nha Chamfer (r) nkeji: 1.0 mm

Ọkwa ibu kwụ ọtọ (Cor): 187 KN

Ọkwa ibu dị ike (Cr): 550 KN

 

NKEBI MGBE E JI MGBASA OKWU

Ogwe dayameta nke ihe dị n'ime ya (da) nkeji: 102 mm

Ebe obibi dayameta nke ihe (Da) kachasị: 74 mm

Oke radius nke eriri (ra): 1.0 mm

 

Ngwaahịa Ndị Dị na Ya:

Mgbakọ ihe eji agbagharị agbagharị na nke e ji agbakọta: K 81214 TV

Ihe eji asa ákwà: WS81214

Ihe eji asa ụlọ: GS 81214

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