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Online form RB-9 Inlet Bearing Seal for RotorBlast
Sku: IPC1012
The RB-9 Bearing Seal (MPN 502090) is the correct replacement seal that fits into the RB-15-A bearing housing on the inlet side of the RotorBlast Internal Pipe Blaster. This seal plays a critical role in protecting the bearing area from abrasive ingress, contamination, and dust that can accelerate bearing wear and reduce tool reliability.
RB-9 bearing seals are typically replaced during major service intervals, inlet-side rebuilds, or whenever the tool is disassembled and the existing seal shows hardening, cuts, deformation, leakage, or visible abrasion.
This replacement part IS included in the standard IPC1099 rebuild kit.
- Product: RB-9 Bearing Seal (Inlet Side)
- SKU: IPC1012
- MPN: 502090
- Fits: RotorBlast Internal Pipe Blaster (RB-15-A bearing housing, inlet side)
- Application: Bearing area sealing and protection during repair, rebuild, and preventive maintenance
- Typical reason for replacement: Seal wear, leakage, hardening, cuts, or abrasive contamination
