Description
Lovejoy® Grid Coupling Hub, 1090 Coupling, 2-7/8 in Bore, 4.87 in Diameter Hub, 3/4 in W x 3/8 in D Keyway, 3600 rpm Horizontal Style Cover/4000 rpm Vertical Style Cover Maximum, 3.88 in Length Through Bore, 5/16-18 Screw, AISI 1045 Steel, Gray/Metallic
Features:
- High tensile, shot-peened alloy steel grid springs and precision machined hubs ensure superior coupling performance and long life
- Lovejoy®'s grid couplings with tapered grids are designed to be interchangeable with other industry standard grid couplings with both horizontal and vertical grid covers
- Lovejoy® grid couplings are designed for ease of installation and maintenance reducing labor and downtime costs
- The torsional flexibility and resilience of Lovejoy® grid couplings helps reduce vibration and cushions shock and impact loads
- Cover fasteners can be provided in either inch or metric sizes
- Excellent for use in applications where the equipment is close coupled or spaced apart requiring a spacer style coupling arrangement
Standards/Approval:
- ANSI Specified
- AGMA 92-B4
- ECCN EAR99
