NTN
Cuscinetti obliqui a sfere 5314SNR
Cuscinetto NTN 5314SNR, Ø70×150×63.5 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 70 × 150 × 63,5 mm
d70Ø foro (mm)
×
D150Ø esterno (mm)
×
B63,5Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 70 mm |
| D - External diameter | 150 mm |
| B - Bearing/Inner ring width | 63,5 mm |
| a - Charge load application point | 78,3 mm |
| α - Contact angle | 25 ° |
| a min - Min position Groove | 4,65 mm |
| a max - Max position groove | 4,9 mm |
| rs - Min fillet radius | 2,1 mm |
| rNs - Min fillet radius | 0,6 mm |
| D3 - Max bottom groove diameter | 145,24 mm |
| b min - Min groove width | 3,1 mm |
| b max - Max groove width | 3,4 mm |
| r0 max - Max bottom groove radius | 0,6 mm |
| D4 max - Max outer diameter of assembled stop ring | 159,7 mm |
| f - Stop ring thickness | 2,77 mm |
| Snap ring reference | R150 |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 4,575 kg |
| C - Dynamic load | 159000000 mN |
| C0 - Static load | 128000000 mN |
| Cu - Fatigue limit load | 7900000 mN |
| N lim - Oil lubrication limit speed | 22800 °/s |
| N lim - Grease lubrication limit speed | 18000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 82 mm |
| Da max - Max shoulder diameter OR | 138 mm |
| Ca min - Mini segment position | 7,37 mm |
| Ca max - Max segment position | 7,72 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
| rNa max - Max fillet radius on segment side | 0,6 mm |
| Db min - Min stop ring position diameter | 161,8 mm |
Prodotti correlati
NTN 5314SNR