The SCHNIEDER Oil Seal 48x70.6x10 LGS NBR is designed for industrial rotary shaft applications requiring lubricant retention around a 48 mm shaft within a 70.6 mm housing bore.

Installed between the rotating shaft and stationary housing, the sealing element maintains controlled radial contact with the shaft surface. This helps reduce leakage of compatible oil or grease while protecting bearings, gears, pumps, motors, transmissions, and other internal rotating components from external contamination.

The product is identified by the SCHNIEDER manufacturer designation LGS. This is a manufacturer-specific profile code. The exact sealing-lip geometry, number of lips, dust-exclusion arrangement, outside-case construction, internal reinforcement, spring configuration, lip orientation, and installation direction should be verified against the original seal, technical drawing, or equipment specification before replacement.

Manufactured from NBR (Nitrile Butadiene Rubber), the sealing element is generally suitable for:

• Mineral oils
• Gear oils
• Hydraulic oils
• Bearing grease
• Petroleum-based lubricants
• General industrial lubricating fluids

NBR generally provides good resistance to petroleum-based oils, grease, abrasion, and mechanical wear under normal industrial operating conditions. Compatibility should be verified before use with aggressive chemicals, certain fuels, specialized synthetic fluids, ozone-rich environments, or continuous elevated-temperature service.

The dimensions are:

Shaft diameter: 48 mm / approximately 1.890 in

Housing diameter: 70.6 mm / approximately 2.780 in

Seal width: 10 mm / approximately 0.394 in

The 48 × 70.6 × 10 mm configuration is suitable for compact-to-medium bearing housings, industrial gearboxes, pumps, motors, transmissions, and machinery using a metric rotary shaft-sealing arrangement.

⚙️ Applications

• Industrial gearboxes
• Bearing housings
• Industrial pumps
• Electric motor assemblies
• Mechanical transmissions
• Agricultural machinery
• Construction equipment
• Conveyor drive systems
• General rotating machinery
• OEM industrial equipment

🎯 Benefits

✔ Helps retain compatible oil or grease

✔ Helps protect bearings and internal components

✔ Oil-resistant NBR sealing material

✔ Suitable for 48 mm shaft assemblies

✔ Manufacturer-specific SCHNIEDER LGS profile

✔ Good resistance to abrasion and wear

✔ Compact 10 mm axial width

✔ Suitable for maintenance and overhaul work

✔ Replacement ready when dimensions and LGS profile match

🧠 Technical Insight

• SCHNIEDER LGS Seal Reference
• Metric Rotary Shaft Seal
• NBR Sealing Material
• Manufacturer-Specific LGS Profile
• Radial Shaft-Sealing Function
• Low-Pressure Lubricant Retention
• 48 mm Shaft Diameter
• Exact LGS Cross-Section Must Be Verified

✅ Key Features

• SCHNIEDER Industrial Quality
• LGS Profile Reference
• Oil-Resistant NBR Material
• Metric Construction
• 48x70.6x10 Dimensions
• Suitable for Compatible Oil and Grease
• Industrial Replacement Seal
• Cross-Reference Support Available

📊 Specifications

Brand: SCHNIEDER

Model / Profile: LGS

Size: 48 × 70.6 × 10 mm

Inch Equivalent: Approximately 1.890 × 2.780 × 0.394 in

Type: Industrial Rotary Shaft Oil Seal

Material: NBR (Nitrile Butadiene Rubber)

Profile: LGS

Construction: Manufacturer-Specific SCHNIEDER LGS Rotary Shaft-Seal Construction

Lip Design: LGS profile; verify the exact sealing-lip geometry, number of lips, and orientation against the original seal or technical drawing

Dust Lip: Verify from the actual LGS cross-section

Spring Type: Verify from the actual seal construction

Shaft Diameter (ID): 48 mm

Housing Diameter (OD): 70.6 mm

Width: 10 mm

Pressure Capability: Low-pressure rotary shaft-sealing service unless otherwise specified

Lubrication: Compatible oil and grease

Temperature Range: Typically approximately -30°C to +100°C for standard NBR; verify the actual compound, lubricant, shaft speed, and operating conditions

Speed Consideration: Permissible speed depends on shaft diameter, shaft finish, lubrication, temperature, alignment, concentricity, runout, lip loading, and actual NBR compound

Installation Consideration: Confirm shaft finish, housing-bore condition, installation depth, lip direction, concentricity, and protection from sharp shaft edges before fitting

Application Class: Compact-to-Medium Industrial Bearing and Rotating Equipment

Standard: Metric Specialized Industrial Seal

🔁 Equivalent

Suitable replacement or cross-reference candidate for compatible:

• SCHNIEDER LGS NBR Rotary Shaft Seal
• SCHNIEDER 48x70.6x10 Oil Seal
• 48 mm Shaft Oil Seal
• 48x70.6x10 NBR Oil Seal
• Metric NBR Rotary Shaft Seal
• Industrial Bearing Housing Seal
• Industrial Gearbox Shaft Seal
• Industrial Pump Shaft Seal
• OEM LGS Profile Oil Seal
• Industrial NBR Shaft Seal

The same dimensions alone do not guarantee interchangeability. The replacement must match the original LGS cross-section, sealing-lip geometry, lip orientation, outside-case construction, reinforcement arrangement, spring configuration, installation direction, material compound, and operating requirements.

(Always verify dimensions, LGS-profile geometry, lip direction, shaft finish, housing condition, installation depth, lubricant compatibility, rotational speed, temperature, concentricity, runout, pressure, and operating conditions before ordering.)

📦 Availability

✅ In Stock

🚚 Fast Delivery Available

🌎 Worldwide Shipping Available

📦 MOQ: 1 Piece

🏭 Suitable for gearbox overhaul, bearing-housing maintenance, industrial pump repair, electric-motor servicing, transmission maintenance, agricultural-machinery repair, conveyor-drive servicing, and compatible OEM replacement applications.

📲 Contact via LINE ID: dusitrea

📧 Email: sales@seal4go.com

💬 Technical support available before ordering

🔍 Assistance available for cross-reference and equivalent part identification