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High Performance Live Centers
South Bend brand high performance live centers are the best centers in the industry made with pride and uncompromising quality.
- Shafts are made of alloy steel and vacuum heat treated to HRC60° +/- 1° for high rigidity and durability
- Centers use a combination of roller bearings, thrust ball bearings and ball bearings
- These live centers are suited for CNC machining and high speed turning
- Waterproof design
- Tips have 60° centers
Imperial Measurements
| Model# | Morse Taper | A | B | C | D | D1 | L | Accuracy | Max. RPM | Theta T | Gross Weight lbs |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SB1237 | MT2 | 0.79" | 1.49" | 2.72" | 1.26" | 0.512" | 5.00" | 0.0001" | 6000 | 60° | 0.84 |
| SB1238 | MT3 | 1.34" | 2.40" | 3.39" | 2.28" | 0.984" | 7.13" | 0.0001" | 5200 | 60° | 3.48 |
| SB1239 | MT4 | 1.73" | 2.83" | 4.29" | 2.99" | 1.378" | 8.86" | 0.0001" | 5000 | 60° | 6.7 |
| SB1240 | MT5 | 2.36" | 3.58" | 5.35" | 3.74" | 1.772" | 11.30" | 0.0001" | 3500 | 60° | 14.42 |
Metric Measurements
| Model# | Morse Taper | A | B | C | D | D1 | L | Accuracy | Max. RPM | Theta T | Gross Weight kgs |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SB1237 | MT2 | 20mm | 38mm | 69mm | 32mm | 13mm | 127mm | 0.003mm | 6000 | 60° | 0.38 |
| SB1238 | MT3 | 34mm | 61mm | 86mm | 58mm | 25mm | 181mm | 0.003mm | 5200 | 60° | 1.58 |
| SB1239 | MT4 | 44mm | 72mm | 109mm | 76mm | 35mm | 225mm | 0.003mm | 5000 | 60° | 3.04 |
| SB1240 | MT5 | 60mm | 91mm | 136mm | 95mm | 45mm | 287mm | 0.003mm | 3500 | 60° | 6.54 |