Multiquip 37169 Flange Assembly 5.0" Outer Blade - OEM Replacement Part

The outer blade flange assembly ensures proper blade mounting, alignment, and cutting performance on Multiquip concrete saws. This 5.0" flange works with the blade shaft pin to prevent blade slippage during operation and maintains critical blade positioning within ±0.030" equidistance specifications required for straight, true cuts. Worn or damaged flanges can cause excessive cut gaps, blade wobble, uneven blade wear on one side, and inability to maintain the required 90-degree perpendicular alignment to horizontal surfaces.

Proper flange condition is essential for troubleshooting common blade issues including slowing or stopping during cuts, improper blade seating on arbor shoulders, and maintaining the approximately 10,000 surface feet per minute blade speed specification. The flange assembly works in conjunction with the blade shaft to ensure the blade is properly affixed and oriented for down-cutting rotation. Regular inspection of the blade shaft and flange for wear and damage is critical during maintenance intervals and when diagnosing cutting performance problems.

Compatible with the following Multiquip saw models:

• CS403016
• CS706016
• PS403016
• PS706016
• SP403016
• SP706016

Genuine Multiquip OEM part, sold by an authorized dealer.