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OIL SEAL UNIVERSAL 1.750X2.754X0.625 D2 NBR Price | Double Lip Rotary Shaft Seal for Industrial Machinery
UNIVERSAL oil seal 1.750x2.754x0.625 D2 NBR is a high-performance rotary shaft seal designed for industrial gearboxes, pumps, agricultural machinery, conveyors, and imported inch-size equipment. The D2 double lip design provides enhanced oil retention and contamination protection, helping extend bearing life, reduce leakage, and improve machine reliability.
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The UNIVERSAL 1.750x2.754x0.625 D2 NBR Oil Seal is a heavy-duty rotary shaft seal engineered for industrial applications requiring dependable sealing performance and contamination control.
The D2 profile features a primary sealing lip for retaining lubricants and a secondary dust lip for preventing dirt, dust, moisture, and contaminants from entering the system. This dual-lip configuration provides improved sealing performance compared to single-lip designs.
Manufactured from NBR (Nitrile Butadiene Rubber), the seal offers excellent resistance to mineral oils, grease, hydraulic fluids, and common industrial lubricants. NBR remains one of the most widely used oil seal materials because of its balance of performance, durability, and cost-effectiveness.
This seal is commonly used in industrial gearboxes, pumps, motors, conveyors, agricultural machinery, and imported machinery using inch-size shaft dimensions.
⚙️ Applications
- Industrial gearbox
- Hydraulic pump
- Electric motor
- Conveyor systems
- Agricultural machinery
- Industrial rotating equipment
- Imported machinery
🎯 Benefits
✔ Reduce oil leakage
✔ Protect against dust and contamination
✔ Extend bearing and shaft life
✔ Reduce maintenance costs
✔ Improve equipment reliability
✔ Suitable for continuous operation
🧠 Technical Insight
- D2 double lip design improves sealing efficiency
- Secondary lip protects against contamination
- NBR provides excellent oil and grease resistance
- Suitable for oil and grease lubrication
- Designed for industrial rotary shaft applications
📊 Specifications
Brand: UNIVERSAL
Model: D2
Size: 1.750 x 2.754 x 0.625 inch
Type: Double Lip Rotary Shaft Oil Seal
Material: NBR (Nitrile Rubber)
Shaft Diameter: 1.750 inch
Housing Diameter: 2.754 inch
Width: 0.625 inch
🔁 Equivalent
Suitable replacement for:
SKF / NOK / KACO / CFW / National / CR / Corteco
(Verify dimensions and seal profile before ordering.)
📦 Availability
✅ In Stock
🚚 Fast Delivery Available
📦 MOQ: 1 Piece
📲 Contact via LINE ID: dusitrea
🏭 Suitable for industrial maintenance and OEM replacement
UNIVERSAL-1.750X2.754X0.625-D2-NBR | U-18048
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UNIVERSAL oil seal 1.750x2.754x0.625 D2 NBR is a high-performance rotary shaft seal designed for industrial gearboxes, pumps, agricultural machinery, conveyors, and imported inch-size equipment. The D2 double lip design provides enhanced oil retention and contamination protection, helping extend bearing life, reduce leakage, and improve machine reliability.