KOYO
Angular contact ball bearings 7303DB
Bearing KOYO 7303DB, Ø17×47×28 mm. Request a quote — worldwide shipping.
Type Angular contact ball bearings
Dimensions
Ø 17 × 47 × 28 mm
d17Bore Ø (mm)
×
D47Outer Ø (mm)
×
B28Width (mm)
Request quote
Technical specifications
| d | 17 mm |
| D | 47 mm |
| B | 28 mm |
| r(min.) | 1 mm |
| r1(min.) | 0.6 mm |
| Basic load ratings : Cr | 32.5 kN |
| Basic load ratings : C0r | 17.5 kN |
| Fatigue load limit : Cu | 1.30 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 12000 min-1 |
| Limiting speeds(Oil lub.) | 14000 min-1 |
| Load center spread : a | 33.1 mm |
| da(min.) | 22.5 mm |
| Db(max.) | 42.5 mm |
| ra(max.) | 1 mm |
| rb(max.) | 0.6 mm |
| (Refer.)Mass | 0.240 kg |
Related products
KOYO 7303DB