PowerTorq SOR8945

Inch Standard Performance Ball Spline Outer Race, 1 1/2" Nominal Size, 1/4" Nominal Ball Diameter, 6 Active Circuits Read More
Product Specifications

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Product Specifications

Download Spec Sheet

Product Info

Part Number:: SOR8945
Nominal Diameter [in]:: 1.500

Details

Active Circuits:: 6
Nominal Ball Diameter [in]:: 0.250
Optional Keyway:: 3/8x3/16x2.00
Ball Return:: Stamped
Balls per Outer Race:: 168

Weight

Outer Race Weight [lb]:: 3.42

Performance Specifications

Dynamic Torque [in-lb]:: 8400
Static Torque [in-lb]:: 23170

More Details

The PowerTorq™ Outer Race use of rolling elements resulting in a low coefficient of friction. The closed path that the bearing balls follow through the outer race is referred to as a circuit. The number of potential circuits varies with the diameter of the spline shaft. When a circuit is loaded with bearing balls, it is referred to as an "active circuit".