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KOYO
6311 ZZ
Deep Groove Ball Bearing Single Row 55X120X29MM Two Shields Steel Cage
MODEL 6311 ZZ
$90.65 Each
Prices are subject to change
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Bore
29
I.D.
55 mm
O.D.
120 mm
| Bearing No. | 6311 ZZ | |
| Boundary dimensions(mm) | d | 55 |
| D | 120 | |
| B | 29 | |
| r(min) | 2 | |
| Basic load ratings(kN) | Cr | 89.5 |
| C0r | 45.0 | |
| Fatigue load limit(kN) | Cu | 3.45 |
| factor | f0 | 13.2 |
| Limiting speeds(min-1) | Grease lub. | 5600 |
| Mounting dimensions(mm) | da(min) | 64 |
| da(max) | 74.5 | |
| Da(max) | 111 | |
| ra(max) | 2 | |
| (Refer.)Mass(Open type)(kg) | 1.37 |
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