30311 7311E 30311JR Chrome Steel 55*120*31mm Single Row Cone and Cup Tapered Roller Bearings
Plaats van herkomst:CHINA
Merknaam:SCBT
Modelnummer:30311
Minimale bestelhoeveelheid:≧ 2
Prijs:Contact me
Betalingsvoorwaarden:T/T, Western Union
Leveringscapaciteit:10000+20 dagen
Labels:
Productgegevens
Markeren:
55x120x31mm tapered roller bearings
,chrome steel tapered roller bearings
,single row cone cup bearings
Warranty:
1 jaar
Material:
GCR15
Old And New:
Nieuw
Use:
Voor vervangen/repareren
Brand:
Volg het verzoek van de klant
Name:
Taps toelopende rollagers
Productbeschrijving
30311 7311E 30311JR Chrome Steel 55*120*31mm Single Row Cone and Cup Tapered Roller Bearings The 30311, 7311E, and 30311JR tapered roller bearings are forged from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Engineered for robust medium-duty performance while maintaining a balanced footprint (55mm ID, 120mm OD, 31.5mm width), this material delivers exceptional wear resistance, impact tolerance, and
Productoverzicht
30311 7311E 30311JR Chrome Steel 55*120*31mm Single Row Cone and Cup Tapered Roller Bearings The 30311, 7311E, and 30311JR tapered roller bearings are forged from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Engineered for ...
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