The envelope function is to press the precured tread against the casing during autoclave (chamber) vulcanization. Its elasticity and heat resistance contribute for excellent durability.
The envelope function is to press the precured tread against the casing during autoclave (chamber) vulcanization. Its elasticity and heat resistance contribute for excellent durability.
| CODE | DESCRIPTION | OUTER DIAMETER (MM) | BEAD TO BEAD DISTANCE (MM) | RECOMMENDED TYRES |
| 507049 | ENVELOPE VI 1340mmx560mm | 1340 | 560 | 11.00-24 12.00-24 13.00-24 14.00-24 12-24.5 |
| 507050 | ENVELOPE VI 1300mmx500mm | 1300 | 500 | 16.5-22.5 18-22.5 425/65-22.5 445/65-22.5 |
| 507051 | ENVELOPE VI 1200mmx560mm | 560 | 480 | 285/75-24.5 295/75-24.5 305/75-24.5 315/75-24.5 285/80-24.5 295/80-24.5 305/80-24.5 11-24.5 |
| 507052 | ENVELOPE VI 115mmx480mm | 1150 | 480 | 12.00-20 13.00-20 13.80-20 14.00-20 14.80-20 365/80-20 315/80-22.5 15-22.5 385/65-22.5 |
| 507053 | ENVELOPE VI 1030mmx480mm | 1030 | 480 | 8.25-20 9.00-20 10.00-20 10-22.5 305/70-19.5 305/60-22.5 12-16.5 315/60-22.5 255/70-22.5 275/70-22.5 285/70-22.5 305/70-22.5 445/45-19.5 |
| 507054 | ENVELOPE VI 1080mmx480mm | 1080 | 480 | 10.00-20 11.00-20 12.00-20 11.00-22 425/55-19.5 11-22.5 12-22.5 13-22.5 15-22.5 305/70-22.5 315/70-22.5 315/75-22.5 295/80-22.5 315/80-22.5 385/65-22.5 |
| 507055 | ENVELOPE VI 950mmx465mm | 950 | 465 | 265/70-19.5 285/70-19.5 435/50-19.5 |
| 507056 | ENVELOPE VI 880mmx380mm | 880 | 380 | 8.25-15 8.25-16 9.5-17.5 10-17.5 |
| 507057 | ENVELOPE VI 800mmx380mm | 800 | 380 | 7.50-15 7.00-16 7.50-16 215/75-16 225/75-16 8-17.5 8.5-17.5 9-17.5 205/75-17.5 215/75-17.5 235/75-17.5 |
| 507058 | ENVELOPE VI 700mmx315mm | 700 | 315 | 195-14 205-14 215-14 250/70-15 7.00-15 10-16.5 185/75-16 195/75-16 6.00-16 6.50-16 205/75-16 |
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OUTER DIAMETER (mm)1340 BEAD TO BEAD DISTANCE (mm)560 Recommended Tyres11.00-24 12.00-24 13.00-24 14.00-24 12-24.5 |
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OUTER DIAMETER (mm)1300 BEAD TO BEAD DISTANCE (mm)500 Recommended Tyres16.5-22.5 18-22.5 425/65-22.5 445/65-22.5 |
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OUTER DIAMETER (mm)560 BEAD TO BEAD DISTANCE (mm)480 Recommended Tyres285/75-24.5 295/75-24.5 305/75-24.5 315/75-24.5 285/80-24.5 295/80-24.5 305/80-24.5 11-24.5 |
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OUTER DIAMETER (mm)1150 BEAD TO BEAD DISTANCE (mm)480 Recommended Tyres12.00-20 13.00-20 13.80-20 14.00-20 14.80-20 365/80-20 315/80-22.5 15-22.5 385/65-22.5 |
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OUTER DIAMETER (mm)1030 BEAD TO BEAD DISTANCE (mm)480 Recommended Tyres8.25-20 9.00-20 10.00-20 10-22.5 305/70-19.5 305/60-22.5 12-16.5 315/60-22.5 255/70-22.5 275/70-22.5 285/70-22.5 305/70-22.5 445/45-19.5 |
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OUTER DIAMETER (mm)1080 BEAD TO BEAD DISTANCE (mm)480 Recommended Tyres10.00-20 11.00-20 12.00-20 11.00-22 425/55-19.5 11-22.5 12-22.5 13-22.5 15-22.5 305/70-22.5 315/70-22.5 315/75-22.5 295/80-22.5 315/80-22.5 385/65-22.5 |
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OUTER DIAMETER (mm)950 BEAD TO BEAD DISTANCE (mm)465 Recommended Tyres265/70-19.5 285/70-19.5 435/50-19.5 |
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OUTER DIAMETER (mm)880 BEAD TO BEAD DISTANCE (mm)380 Recommended Tyres8.25-15 8.25-16 9.5-17.5 10-17.5 |
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OUTER DIAMETER (mm)800 BEAD TO BEAD DISTANCE (mm)380 Recommended Tyres7.50-15 7.00-16 7.50-16 215/75-16 225/75-16 8-17.5 8.5-17.5 9-17.5 205/75-17.5 215/75-17.5 235/75-17.5 |
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OUTER DIAMETER (mm)700 BEAD TO BEAD DISTANCE (mm)315 Recommended Tyres195-14 205-14 215-14 250/70-15 7.00-15 10-16.5 185/75-16 195/75-16 6.00-16 6.50-16 205/75-16 |
