Oil Seal, 1.125X1.575X0.250

TCM Oil Seal, 1.125 X 1.575 X 0.250

The 111572TB TCM Oil Seal by Freudenberg NOK is a compact rotary shaft oil seal designed to retain lubricants while helping prevent dirt, dust, and contaminants from entering mechanical systems. Built with durable nitrile (Buna-N) sealing lips, this seal delivers reliable performance in equipment such as pumps, gearboxes, motors, and agricultural machinery. Its double-lip configuration improves sealing efficiency by maintaining oil retention while providing additional protection against contamination—because a well-sealed machine tends to run smoother and last longer.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 111572TB
• Manufacturer: Freudenberg NOK
• Product Type: Rotary shaft oil seal (TCM / Dichtomatik)
• Seal Type: Double-lip oil seal
• Shaft Diameter: 1.125" (28.58 mm)
• Housing Bore Diameter: 1.575" (40.01 mm)
• Width: 0.250" (6.35 mm)
• Lip Material: Nitrile / Buna-N rubber
• Seal Design: TCM style for effective oil retention
• Unit of Measure: Each (EA)
• UPC: 750886015635
• Approx. Weight: 0.02 lb

Ideal For

• Rotating shafts in pumps, motors, and gearboxes
• Agricultural, industrial, and mechanical equipment
• Applications needing oil retention with added contamination protection
• Maintenance or repairs requiring precise shaft sealing
• Situations where keeping oil in and grit out helps machinery stay reliable.