Injection Piston Rod
Shafts & Rods
Where it fits
Zone 4: Tie bars & bushings
Other parts for this zoneHigh-strength tie bar for injection molding machine clamping unit.
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Request a quote for this part nowWhere it fits
Zone 4: Tie bars & bushings
Other parts for this zonePremium quality tie bar manufactured from high-strength alloy steel for injection molding machine clamping units. Features precision-ground surfaces, hardened thread ends, and chrome-plated bearing surfaces for optimal fatigue resistance and long service life. Available for machines from 90T to 3000T clamping force.
| Material | 42CrMo / 40Cr Alloy Steel |
|---|---|
| Hardness | HRC 28-32 (surface HRC 55-60) |
| Surface Treatment | Chrome Plated / Induction Hardened |
| Straightness | ≤ 0.02mm/m |
| Roundness | ≤ 0.01mm |
| SKU | Size range | Machine size |
|---|---|---|
| MC-TC-01-S | Φ60-80mm | 90-200T |
| MC-TC-01-M | Φ85-110mm | 250-530T |
| MC-TC-01-L | Φ120-160mm | 650-1600T |
| MC-TC-01-XL | Φ170-220mm | 1800-3000T |
Tie bars hold your mold shut under hundreds of tons of force. When they fail, production stops completely. Here's how to inspect, maintain, and replace them before that happens.