KOYO
Cuscinetti a rullini HJ-122012
Bearing KOYO HJ-122012, Ø19.05×31.75×19.05 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rullini
Dimensioni
Ø 19,05 × 31,75 × 19,05 mm
d19,05Ø foro (mm)
×
D31,75Ø esterno (mm)
×
B19,05Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| Fw | 19.050 mm |
| D | 31.750 D |
| C(B) | 19.050 mm |
| r(min.) | 1.02 mm |
| Used with inner ring No. | IR-081212 |
| Basic load ratings : Cr | 20.7 kN |
| Basic load ratings : C0r | 23.3 kN |
| Fatigue load limit : Cu | 3.65 kN |
| Limiting speeds(Grease lub.) | 16000 min-1 |
| Limiting speeds(Oil lub.) | 25000 min-1 |
| Recommended dimensions - Clearance fit : S(max.) | 19.050 mm |
| Recommended dimensions - Clearance fit : S(min.) | 19.037 mm |
| Recommended dimensions - Clearance fit : H(max.) | 31.775 mm |
| Recommended dimensions - Clearance fit H(min.) | 31.750 mm |
| Recommended dimensions - Tight transition fit : S( | 19.017 mm |
| Recommended dimensions - Tight transition fit : H( | 31.717 mm |
| Shoulder dia. : Da | 26.97 |
| (Refer.)Mass | 0.059 kg |
Prodotti correlati
KOYO HJ-122012