A-20817SW-AI Seal (473215)
A-20817SW-AI Seal (473215)
Regular price
$28.00 CAD
Regular price
Sale price
$28.00 CAD
Unit price
per
Shipping calculated at checkout.
Couldn't load pickup availability
One New Aftermarket Replacement Oil Seal for Sidewinder Rotary Cutters
This nitrile rubber double-lip oil seal with spring fits Sidewinder rotary cutter gearboxes and is sourced through A&I Products under part number A-20817SW. It seals the gearbox shaft to prevent fluid leakage and keep contaminants out of the gear Fits Case, helping extend gearbox service life. The 473215 cross-reference number is widely used by National (Timken) and other seal manufacturers, making this a well-documented replacement.
Specifications
- Seal Type: Nitrile Rubber (NBR), Double Lip with Spring
- Inside Diameter (ID): 1.375 in (34.9 mm)
- Outside Diameter (OD): 2.374 - 2.378 in (60.3 - 60.4 mm)
- Width / Thickness: 0.312 in (7.9 mm)
Compatible Models
Sidewinder: Rotary Cutter - Various Models
Replaces Part Number(s):
A-20817SW
Aftermarket Interchange Numbers
473215 (National / Timken); A-473215
New aftermarket replacement part - not remanufactured, not used.
