KOYO
Cylindrical roller bearings NU2213R
Bearing KOYO NU2213R, Ø65×120×31 mm. Request a quote — worldwide shipping.
Type Cylindrical roller bearings
Dimensions
Ø 65 × 120 × 31 mm
d65Bore Ø (mm)
×
D120Outer Ø (mm)
×
B31Width (mm)
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Technical specifications
| d | 65 mm |
| D | 120 mm |
| B | 31 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1.5 mm |
| Fw | 78.5 mm |
| Ew | - mm |
| Basic load ratings : Cr | 186 kN |
| Basic load ratings : C0r | 181 kN |
| Fatigue load limit : Cu | 27.7 kN |
| Limiting speeds(Grease lub.) | 4800 min-1 |
| Limiting speeds(Oil lub.) | 6400 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 73 mm |
| db(max.) | 77 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 112 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 1.5 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 1.45 kg |
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KOYO NU2213R