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skf IR 17x21x20 Needle roller bearing components inner rings
Needle Roller Bearing Components Inner Rings
skf IR 17x21x20 Bearing SPECIFICATIONS
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IR 17x21x20
- TON BEARING CO.,LTD.2020-07-10 09:46:19
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skf IR 17x21x20 skf IR 17x21x20 Needle roller bearing components inner rings Cross reference
skf IR 17x21x20 bearing Size Chart (mm/inches) | |
---|---|
Bearing number | 7218BG |
Dimensione (mm) | 90x160x30 |
Marchio | NTN |
Diametro del foro (mm) | 90,000 |
Diametro esterno (mm) | 160,000 |
Larghezza (mm) | 30,000 |
d | 90,000 mm |
D | 160,000 mm |
B | 30,000 mm |
C | 30,000 mm |
a | 67.5 mm |
Angolo di contatto α | 40 ° |
rs min | 2 mm |
r1s min | 1 mm |
Classe di gioco radiale | CN |
massa | 2.22 kg |
Carico dinamico, C | 107 kN |
Carico statico, C0 | 94 kN |
Carico limite di fatica, Cu | 3.8 kN |
Nlim (olio) | 5,000 rpm |
Nlim (grasso) | 3,800 rpm |
Temperatura minima di esercizio, Tmin | -40 °C |
Temperatura massima di esercizio, Tmax | 120 °C |
da min | 100 mm |
db min | 95.5 mm |
Da max | 150 mm |
Db max | 154.5 mm |
r1a max | 1 mm |
ra max | 1 mm |
Categoria | Angular Contact Ball Bearings |
Inventario | 0.0 |
Nome del produttore | NTN |
Quantità minima di acquisto | N/A |
Peso / Chilogrammo | 2.24 |
EAN | 4547359445954 |
Gruppo di prodotti | B00308 |
Involucro | Open |
Terra a filo | Yes |
Elemento volvente | Ball Bearing |
Numero di file di palline | Single Row |
Classe di precisione | ABEC 1 | ISO P0 |
Capacità massima / Fessura di riempimento | No |
Anello a scatto | No |
Materiale della gabbia | Steel |
Angolo di contatto | 40 Degree |
Autorizzazione interna | C0-Medium |
Numero di cuscinetti | 1 (Single) |
Disposizione di montaggio | Universal |
Pollici - Metrico | Metric |
Descrizione lunga | 90MM Bore; 160MM Outside Diameter; 30MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring |
Categoria | Angular Contact Ball Bearing |
UNSPSC | 31171531 |
Codice tariffario armonizzato | 8482.10.50.28 |
Nome | Bearing |
Stringa di parole chiave | Angular Contact |
URL del produttore | http://www.ntnamerica.com |
Numero articolo del produttore | 7218BG |
Peso / LBS | 4.928 |
Larghezza | 1.181 Inch | 30 Millimeter |
Alesaggio | 3.543 Inch | 90 Millimeter |
Diametro esterno | 6.299 Inch | 160 Millimeter |
diametro del foro: | 90 mm |
capacità di carico statico radiale: | 94000 N |
diametro esterno: | 160 mm |
campo di temperatura di esercizio: | -40 to 120 ºC |
larghezza complessiva: | 30 mm |
materiale della gabbia: | Steel |
angolo di contatto: | 40 ° |
larghezza dell'anello esterno: | 30 mm |
tipo di fila & slot di riempimento: | Single-Row Non-Fill Slot |
numero di giri massimo: | 5000 rpm |
autorizzazione interna: | C0 |
finitura/rivestimento: | Uncoated |
tipo di foro: | Round |
valutazione di precisione: | ISO Class 0 |
tipo di chiusura: | Open |
raggio del filetto: | 2 mm |
anello elastico incluso: | Without Snap Ring |
serie: | 72B |
materiale del cuscinetto: | High Carbon Chrome Steel |
peso: | 2.230 kg |
capacità di carico dinamico radiale: | 107000 N |
pagina del prodotto del produttore: | Click here |
skf IR 17x21x20 INTERCHANGE
Needle Roller Bearing Components Inner Rings Part series IR 17x21x20 is a potential replacement for these common bearing part numbers:
IR 17x21x20
IR 17x21x20
IR 17x21x20
IR 17x21x20
IR 17x21x20
IR 17x21x20
IR 17x21x20
IR 17x21x20
Contact Us
- TON BEARING CO.,LTD.
- Address124/125 Buenrom Road, Dueang, Khon Kaen 311104.
- Phone(Working Time)146-21561
- Fax
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