 |
 Dimensional Tolerence |
| RANGE |
GENERAL |
SPECIAL |
| 0 - 10mm(0 - 3/8") |
±0.2mm (±.008") |
±0.10mm (±0.004") |
| 11 - 25mm(3/8 - 1") |
±0.25mm (±.010") |
±0.13mm (±0.005") |
| 25 - 50mm(1" - 2") |
±0.35mm (±.014") |
±0.20mm (±0.008") |
| 51 - 75mm(2" - 3") |
±0.40mm (±.016") |
±0.25mm (±0.010") |
| 76 - 100mm(3" - 4") |
±0.50mm (±.020") |
±0.30mm (±0.012") |
| 101 - (4" - ) |
±0.7% ( .028) |
±0.35%mm ( 0.014") |
|
|
| Angular Tolerence |
| SHAPE |
GENERAL |
SPECIAL |
 |
± 2' |
± 1' |
 |
± 1' |
± 1/2' |
 |
± 2' |
± 1/2' |
|
|
| Flatness and Straightness |
| SAME AS THE ABOVE DIMENSIONAL TOLERANCE |
|
| Concentricity |
GENERALLY ±0.13mm (.005") T.I.R.RER 25.4mm (1") OF OUT AND INNER DIA.
SEPARATION. WHEN THE LENGTH EXCEEDS THE SEPARATION OF TWO TIMES.
THE AMOUNT OF OUT OF STRAIGHTNESS SHOULD BE ADDED TO IT.
|
|
| Roundness |
| DIAMETER |
T.I.R(TOTAL INDICATOR READING) |
| 0 - 10mm (0 - 3/8") |
0.25mm (.010") |
| 11 - 25mm (3/8" - 1") |
0.35mm (.014") |
| 25 - 50mm (1" - 2") |
0.50mm (.020") |
|
|
| Weight and Size Limits |
| WEIGHT |
SIZE |
| 30Kg MAX. (66Lbs.MAX) |
600x600x600mm MAX. (24x24x24 MAX.) |
|
|
| Minimum Section Thinkness |
| LIMITED AREAS OF LOW MELTING ALLOY |
0.5mm (.020") |
| LIMITED AREAS OF LOW MELTING ALLOY |
0.4mm (.016") |
| LARGE AREAS OF LOW MELTING ALLOY |
0.65mm (.025") |
| LARGE AREAS OF LOW MELTING ALLOY |
1.0mm (.040") |
|
|
| MIN. Edge Radius |
| FERROUS |
NON FERROUS |
| 0.3mm ( .012") |
0.18mm ( .007") |
|
|
| Surface Finish |
| FERROUS 90 - 125 RMS NON FERROUS 63 - 100 RMS |
|
| Design Advice |
| A. HOLE DEPTH |
B. SLOT |
 |
 |
| C. AVOID SUDDEN CHANGE IN THICKNESS |
D. SHOULD BE DESIGNED CORE CAN BE EASILY
REMOVED |
 |
 |
|
|
