Skip to content
-
Condition:
Factory New
-
Learn more:
-
MFR:
RPI
Ships from Manufacturer
- MPN: RPB159
- Phone: (800) 221-9723
+Free Shipping*
Shop with Confidence
Free Shipping
Free Returns
Sales Tax Exemption
+Dedicated Account Managers
Frequently asked questions
Will this bushing fit my Ney-Porcelain Oven Model 650?
Yes, this component is explicitly designed for the Ney-Porcelain Oven Model 650. It serves as a direct replacement for OEM part numbers 93-90-361 and 6206, ensuring you get the correct fitment for your equipment.
What cable sizes are compatible with this bushing?
This bushing is engineered to accommodate round cables with diameters ranging from 0.360 inches to 0.430 inches. It is versatile enough to support various wiring configurations, specifically AWG 18/2, 18/3, 16/2, and 16/3.
Is there a specific mounting hole size required?
To ensure a secure and proper installation, you will need to accommodate a 3/4-inch mounting hole on the back panel of your oven.
How many bushings are included in one package?
Each package you purchase contains six (6) individual strain relief bushings (Type SR-7P-2), allowing you to address multiple units or keep spares on hand for future maintenance.
Why is this specific part important for the oven's longevity?
The strain relief bushing is a critical safety component. It secures the power cord where it enters the chassis, preventing the electrical connections from experiencing unnecessary pull, strain, or fraying. Using the correct bushing helps maintain a safe and stable connection over the life of your equipment.
Is this part included in any larger repair kits?
Yes, if you are performing more extensive maintenance, this bushing is also included as part of the RPI Strain Relief Bushing Kit (RPI Part #RPK412).
Can you confirm the industry type designation for this part?
This is a Type SR-7P-2 strain relief bushing, which is the standard designation for this specific component in dental laboratory equipment applications.
Where should this bushing be installed?
This part is designed specifically for electrical chassis mounting on the back panel of your Ney-Porcelain Oven Model 650.
Are these considered OEM-quality replacements?
RPI parts are manufactured to meet or exceed original equipment standards. Because these bushings are direct replacements for OEM parts 93-90-361 and 6206, you can be confident that they will provide the same functionality and reliability as the original component.
Is this a standard factory-new part?
Yes, this product is strictly Factory New. When you order, you are receiving a high-quality, unused component ready for immediate installation in your laboratory equipment.
RPI RPB159 Strain Relief Bushing