KOYO
Deep groove ball bearings 68/710
Bearing KOYO 68/710, Ø710×870×74 mm. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 710 × 870 × 74 mm
d710Bore Ø (mm)
×
D870Outer Ø (mm)
×
B74Width (mm)
Request quote
Technical specifications
| d | 710 mm |
| D | 870 mm |
| B | 74 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 619 kN |
| Basic load ratings : C0r | 1030 kN |
| Fatigue load limit : Cu | 19.0 kN |
| factor : f0 | 16.0 |
| Limiting speeds(Grease lub.) | 390 min-1 |
| Limiting speeds(Oil lub.) | 460 min-1 |
| da(min.) | 726 mm |
| Da(max.) | 854 mm |
| ra(max.) | 3 mm |
| (Refer.)Mass | 93.8 kg |
Related products
KOYO 68/710