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30311 7311E 30311JR Chrome Steel 55*120*31mm Single Row Cone and Cup Tapered Roller Bearings

Luogo di origine:Cina
Marchio:SCBT
Numero di modello:30311
Quantità minima di ordine:≧ 2
Prezzo:Contact me
Termini di pagamento:T/T, Western Union
Capacità di fornitura:10000+20 giorni
Dettagli del prodotto
Evidenziare:

55x120x31mm tapered roller bearings

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chrome steel tapered roller bearings

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single row cone cup bearings

Warranty: 1 anno
Material: GCR15
Old And New: Nuovo
Use: Per sostituire/riparazione
Brand: Segui la richiesta del cliente
Name: Cuscinetti a rulli affusolati
Descrizione del prodotto
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
Riepilogo Prodotto

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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