Runout Test Bars for Lathes, Chucks, and Turning Centers
Runout Arbors for Centers
TAC Rockford runout arbors for lathe centers are manufactured using hardened gauge-quality steel, and include a certificate of accuracy.
| Description | Length (mm) | Diameter (mm) | Part Number | |||||
|---|---|---|---|---|---|---|---|---|
| Runout Arbor for Centers | 300 | 32 | 490.520.032.300 | |||||
| Runout Arbor for Centers | 400 | 35 | 490.520.035.400 | |||||
| Runout Arbor for Centers | 500 | 40 | 490.520.040.500 | |||||
| Runout Arbor for Centers | 600 | 50 | 490.520.050.600 | |||||
| Runout Arbor for Centers, Special | Contact Us | Contact Us | 490.520.SP | |||||
| Baltic Birch Carrying Case, for Arbors up to 300mm | 490.520.300.CASE | |||||||
| Baltic Birch Carrying Case, for Arbors up to 600mm | 490.520.600.CASE |
A2 and D1 Flanged Lathe Spindle Runout Test Bars
Test arbor for mounting to turning-center and measuring run-out. Designed for A2-5, A2-6, D1-8 etc. lathe face mounting. Also available for flat 110 and 140 lathe face.
Extended drawbar clearance versions have additional depth at the taper needed for drawbar clearance on certain lathes.
| Lathe Face | Length (L) | Dia. (D) | Standards | Part Number | ||||
|---|---|---|---|---|---|---|---|---|
| A2-3 | Contact us | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-3 | |||||
| A2-4 | Contact us | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-4 | |||||
| A2-5 | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-5 | ||||
| A2-6 | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-6 | ||||
| A2-8 | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-8 | ||||
| A2-11 | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-11 | ||||
| A2-15 | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-15 | ||||
| A2-20 | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-20 | ||||
| A2-4 Extended Drawbar Clearance | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-4.001 | ||||
| A2-4 Willemin Macodel | 150 | 40 | Special version for Willemin Macodel 408MT / 508MT2 |
490.610.A2-4.84236 | ||||
| A2-5 Extended Drawbar Clearance | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-5.001 | ||||
| A2-6 Extended Drawbar Clearance | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-6.001 | ||||
| A2-8 Extended Drawbar Clearance | 300 mm | 50 mm | ISO702-1 / DIN55026 / JIS B 6109-1 / ASME B5.9 |
490.610.A2-8.001 | ||||
| D1-8 | 300 mm | 50 mm | ASME B5.9 | 490.610.D1-8 | ||||
| Custom Configuriation | Contact us | 490.610.SP |
Flat-nose Lathe Runout Arbors
| Lathe Face | Length (mm) | Diameter (mm) | Standard | Part Number | ||||
|---|---|---|---|---|---|---|---|---|
| Flat 110 | 300 | 50 | ISO 702-4 / JIS B 6109-2 | 490.610.F110 | ||||
| Flat 140 / ISM 52 | 300 | 50 | ISO 702-4 / JIS B 6109-2 | 490.610.F140 | ||||
| Flat 220 / ISM 102 | 300 | 50 | ISO 702-4 / JIS B 6109-2 | 490.610.F220 | ||||
| Flat 380 | 300 | 50 | ISO 702-4 / JIS B 6109-2 | 490.610.F380 |
TF and BS Swiss-Style Collet Runout Test Arbors
| Swiss Collet Type / Size | Length (L) | Diameter (D) | Part Number | |||||
|---|---|---|---|---|---|---|---|---|
| BS20 | 100 mm | 27 mm | 487.BS20.000.000 | |||||
| BS38 | 100 mm | 42 mm | 487.BS38.000.000 | |||||
| TF10 | 70 mm | 10 mm | 487.TF10.000.000 | |||||
| TF15 | 70 mm | 15 mm | 487.TF15.000.000 | |||||
| TF16 | 70 mm | 15 mm | 487.TF16.000.000 | |||||
| TF20 | 100 mm | 21 mm | 487.TF20.000.000 | |||||
| TF25 | 100 mm | 25 mm | 487.TF25.000.000 | |||||
| TF30 | 100 mm | 32 mm | 487.TF30.000.000 | |||||
| TF43 | 100 mm | 46 mm | 487.TF43.000.000 | |||||
| TF48 | 100 mm | 50 mm | 487.TF48.000.000 | |||||
| Other size or special configuration | Contact Us | 487.WHC.SP |
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