• nside Diameter (Shaft Size): 1.063 in (1-1/16")
• Outside Diameter (Housing Bore): 2.125 in (sometimes cataloged as 2.129 in)
• Width: 0.615 in
• Lip Material: Nitrile Rubber (NBR)
• Cross Section / Design: Type R
• Temperature Range: -40°F to 212°F (-40°C to 100°C)
• Weight: 0.16 lbs