NTN
Housings UCT312
Housing unit NTN UCT312. Request a quote — worldwide shipping.
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Technical specifications
| Brand | NTN |
| Housing width (HB2, C) (A) | 71 mm |
| Guidance groove width (T) (A1) | 22 mm |
| Housing width (T) (A2) | 46 mm |
| Insert IR width (B) | 71 mm |
| Bore diameter (shaft diameter) | 60 mm |
| Overall height (T) (H) | 178 mm |
| Distance between bottom of guidance grooves (T) (H1) | 160 mm |
| Height of attachment end (T) (H2) | 113 mm |
| Housing length (T) (L) | 220 mm |
| Distance to bearing center line (T) (L1) | 135 mm |
| Thickness of attachment end (T) (L2) | 25 mm |
| Length of guidance groove (T) (L3) | 123 mm |
| Dia. of attachment bolt hole (T, T2) (N) | 41 mm |
| N1 - Length of attachment slot | 31 mm |
| N2 - Height of attachment slot | 71 mm |
| Radius (T) (r) | 85 mm |
| Distance IR face - middle of bearing raceway (S) | 26 mm |
| Housing number | T312D1 |
| Bearing number | UC312D1 |
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NTN UCT312