Brand: SKF
Item Number: CR148X170X15HMS4R
EAN / UPC: 085311170284
Category: Oil Seal – Rubber Single Lip with Spring (Radial Shaft Seal)

Dimensions

Inner Diameter (d): 148 mm (5.8268 in)
Outer Diameter (D): 170 mm (6.6929 in)
Width (B): 15 mm (0.5906 in)
Weight: 0.126 kg

Key Features

Seal Type: Single-lip radial shaft oil seal with garter spring
Seal Outside Diameter: Rubber-coated OD
Reinforcement: Carbon steel reinforcement ring
Spring: Garter spring (carbon steel or stainless steel depending on production)
Material: Nitrile Rubber (NBR)

Suffix Meaning

HMS4: Seal with rubber OD + carbon steel reinforcement ring + garter spring
R: Nitrile rubber (NBR)

Typical Applications

• Gearboxes and reducers
• Pumps and motors
• Industrial drives and rotating shafts
• General machinery where oil/grease retention and contamination exclusion are required