KOYO
Needle roller bearings K12X18X12H
Bearing KOYO K12X18X12H, Ø12×18×12 mm. Request a quote — worldwide shipping.
Type Needle roller bearings
Dimensions
Ø 12 × 18 × 12 mm
d12Bore Ø (mm)
×
D18Outer Ø (mm)
×
B12Width (mm)
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Technical specifications
| Fw | 12 mm |
| Ew | 18 mm |
| Bc | 12 mm |
| Basic load ratings : Cr | 9.76 kN |
| Basic load ratings : C0r | 9.40 kN |
| Fatigue load limit : Cu | 1.40 kN |
| Cage material P/S | S |
| Limiting speeds(Grease lub.) | 14000 min-1 |
| Limiting speeds(Oil lub.) | 22000 min-1 |
| Recommended dimensions - Shaft : S(max.) | 12.000 mm |
| Recommended dimensions - Shaft : S(min.) | 11.992 mm |
| Recommended dimensions - Housing : H(max.) | 18.017 mm |
| Recommended dimensions - Housing : H(min.) | 18.006 mm |
| (Refer.)Mass | 0.009 kg |
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KOYO K12X18X12H