433-9478
939.8mm Outer Diameter Brake Friction Disc
939.8mm wet brake friction disc with 111-tooth internal spline.
Description
Handles the heavy clamping forces inside wet disc brake packs without burning up the oil. Built around a hardened steel core with a 111-tooth spline, and cut with four-pass parallel grooves so cooling oil flushes straight through under heavy…
Overview
Handles the heavy clamping forces inside wet disc brake packs without burning up the oil. Built around a hardened steel core with a 111-tooth spline, and cut with four-pass parallel grooves so cooling oil flushes straight through under heavy braking.
Features
- 939.8mm outer diameter
- 111-tooth internal spline interface
- 4-pass parallel cooling grooves
- Hardened steel core body
Specifications
| Brand | Caterpillar |
|---|
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