Comparison : Item # F2PH-BL-050, Ball Bearing, Pressed Steel Housing, Self-Aligning, Heavy Gauge Type F2PH-BL - Series
Item # F2PH-BL-062, Ball Bearing, Pressed Steel Housing, Self-Aligning, Heavy Gauge Type F2PH-BL - Series
Item # F2PH-BL-075, Ball Bearing, Pressed Steel Housing, Self-Aligning, Heavy Gauge Type F2PH-BL - Series
Item # F2PH-BL-100, Ball Bearing, Pressed Steel Housing, Self-Aligning, Heavy Gauge Type F2PH-BL - Series


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