NTN
Cuscinetti volventi 81132
Cuscinetto NTN 81132, Ø160×200×31 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti volventi
Dimensioni
Ø 160 × 200 × 31 mm
d160Ø foro (mm)
×
D200Ø esterno (mm)
×
B31Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Bore diameter of support washer IR - WS | 160 mm |
| D - Outside diameter of support washer OR - GS | 200 mm |
| d1 - External diameter of support washer IR - WS | 198 mm |
| D1 - Bore diameter bearing washer OR - GS | 162 mm |
| T - Thrust bearing height | 31 mm |
| Dw - Rolling element diameter | 12 mm |
| Dc1 - Roller cage bore diameter | 160 mm |
| Dc - Roller cage outer diameter | 200 mm |
| rs - Min fillet radius | 1 mm |
| Cage assembly reference | K81132 |
| Bearing ring (inner ring) WS | WS81132 |
| Bearing ring (outer ring) GS | GS81132 |
| Ea - Rollers reference outer diameter | 192,5 mm |
| Eb - Rollers reference inner diameter | 167,8 mm |
| Mass | 2,19 kg |
| Cage assembly mass | 0,5 kg |
| Bearing ring (inner ring) WS mass | 0,84 kg |
| Bearing ring (outer ring) GS mass | 0,84 kg |
| Ca - Dynamic axial load rating | 221000000 mN |
| C0a - Static axial load rating | 930000000 mN |
| Cua - Limit axial load rating | 95000000 mN |
| N lim - Grease lubrication limit speed | 1980 °/s |
| N lim - Oil lubrication limit speed | 7800 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 192 mm |
| Db max - Max OR shoulder diameter | 167 mm |
| ras max - Max shaft & housing fillet radius | 1 mm |
Prodotti correlati
NTN 81132