S 15 X 21 X 4 WBO VIT
OS-B12 15 X 21 X 4 FKM
UPC Code: 57749126
Picture is stock photo, not actual part. Picture to show style of seal.
You will get correct size when you order.
USD $4.60 /EACH
- Quantity Available: 100+
- Availability: In stock
Metal Exposed Spring Less Viton® Oil Seal
B1OF, VB, WBO Viton®
Specs:
Radial shaft seal with outer metal case and sealing lip without spring.
Material:
FKM (Fluorocarbon), Plain Steel case.
Max Temperature: -20°F - 400°F
Max Surface Speed: 6 m/s
Max Pressure:
Application:
Grease
Simple sealing element for ancillary use; to seal against grease; as an additional seal against light to medium dust and dirt.