Compare Maximum number of 4 items selected Precision Severe Duty U-Joint - 821SD Part #: 821SD Line: PRE Precision Severe Duty U-Joint Limited Lifetime Warranty Type: Walterscheid 2600 Greaseable: Yes Snap Rings Included: Yes Grease Fitting Location: Cross-Center Bearing Cap Diameter A (in): 1.654 Inch Bearing Cap Diameter B (in): 1.654 Inch Bearing Cap Type B: Round Plain Bearing Cap Diameter A (mm): 42mm Bearing Cap Diameter B (mm): 42mm Grease Fitting Type: Angled Show More Show Less