Lovejoy Coupler, L095 X 7/8"

Lovejoy Coupler, L095 X 7/8"

The L095.875 Lovejoy Coupler (L095 x 7/8") is a jaw-style coupling hub designed for reliable torque transmission while reducing vibration and shock loads in power transmission systems. Constructed from sintered iron and paired with a SOX (NBR) rubber spider, this coupling provides dependable performance with no metal-to-metal contact. With fail-safe operation and broad bore compatibility, it’s a trusted solution for agricultural, industrial, and mechanical drive applications.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Description: L095-HUB-7/8-3/16X3/32KW
• Coupling Size: L095
• Bore Size: 7/8 in
• Keyway Size (W x D): 3/16 x 3/32 in
• Coupling Type: Jaw
• Hub Style: Style 1
• Material: Sintered Iron
• Color: Metallic
• Number of Jaws: 3
• Elastomeric Member: SOX (NBR) Rubber
• Length Thru Bore: 1.00 in (25.4 mm)
• Overall Length: 2.510 in (63.75 mm)
• Outside Diameter: 2.11 in (53.59 mm)
• Hub Length: 1.52 in (38.61 mm)
• Min. Bore: 0.438 in (11.00 mm)
• Max. Bore: 1.125 in (29.00 mm)
• Dimension G: 0.52 in (13.21 mm)
• Dimension SL: 0.440 in (11.18 mm)
• Set Screw Size (T): 5/16-18
• Cubic Inches: 6.76719 in³
• Weight (Hub): 0.70 lb
• Weight (Complete Coupling – Min Bore): 1.30 lb
• Weight (Complete Coupling – Max Bore): 1.80 lb

Performance Data

• Nominal Torque: 194 in·lb
• Maximum Speed: 9,000 RPM
• Rated HP @ 100 RPM: 0.31 HP
• Rated HP @ 1,200 RPM: 3.72 HP
• Rated HP @ 1,800 RPM: 5.50 HP
• Rated HP @ 3,600 RPM: 11.16 HP

Spider Performance

• Material: Nitrile Butadiene (Buna N) Rubber
• Temperature Range: -40°F to 212°F (-40°C to 100°C)
• Characteristics: Flexible, oil-resistant, resilient elastomer
• Also Applies To: SXB Cushions

Features

• Fail-safe design – continues operating if elastomer fails
• No metal-to-metal contact
• Resistant to oil, dirt, sand, moisture, and grease
• Compatible with over 850,000 bore combinations

Ideal For

• Electric motor to gearbox connections
• Agricultural and industrial drive systems
• Applications requiring shock absorption and vibration dampening
• Installations needing a 7/8" bore L095 jaw coupling hub