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Lihlahisoa

NU2205-E mola o le mong Cylindrical rolara bering

Tlhaloso e Khutšoanyane:

Li-bearings tsa cylindrical roller li ka arohanngoa, ho bolelang hore selikalikoe se nang le rolara le kopano ea cage li ka aroloa ho tloha ho tse ling.Bere ena e etselitsoe ho amohela meroalo e phahameng ea radial hammoho le lebelo le holimo.E na le li-flange tse peli tse kenyelletsoeng lesale la ka ntle 'me ho se na li-flanges ho lesale la ka hare, li-bearings tsa NU li ka amohela ho falla ha axial ka mahlakoreng ka bobeli.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

NU2205-E mola o le mong Cylindrical rolara beringdintlhaLitlhaloso:

lintho tse bonahalang: 52100 Chrome Steel

Kaho : Mola o le Mong

Mofuta oa tiiso: mofuta o bulehileng

Cage: tšepe, koporo kapa Nylon

Lisebelisoa tsa Cage: Tšepe, koporo kapa Polyamide (PA66)

Lebelo le lekanyelitsoeng: 10500 rpm

Ho paka: Ho paka indasteri kapa ho paka lebokose le le leng

Boima ba poka: 0.178 lik'hilograma

 

Ka sehloohong Boholo:

Bore bophara (d): 25 limilimithara

Bophara ba ka ntle ( D): 52 mm

Bophara (B) : 18 mm

Chamfer dimension (r) min.1.0 limilimithara

Chamfer dimension (r1) min.boholo: 0.6 limilimithara

Axial displacement e lumelletsoeng (S ) max.boholo: 1.7 limilimithara

Raceway bophara ba reng e ka hare (F) : 31.5 limilimithara

Litekanyo tsa mojaro o matla (Cr) : 37.35 KN

Litekanyo tsa boima bo tsitsitseng (Bakor) : 31.05 KN

 

ABUTMENT LIEKETSENG

Diameter shaft lehetla (da) min.bolelele: 29 limilimithara

Diameter shaft mahetla (da) max.bolelele: 31 limilimithara

Minimum shaft lehetla (Db) min.boholo: 34 limilimithara

Diameter of housing mahetla (Da) max.boholo: 46 limilimithara

Boholo ba radius ea ho phomola (ra) max : 1.0 mm

Boholo ba radius ea ho phomola (ra1) max : 0.6 mm

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