1123291 | CSN-6903-TTS-C3-TF-DRY (Each) --- Single Row Ball Bearings - 17x30x7 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing 9.5x0.8x4.2 Head Height (B): 5

Head Height (B): 5

1-9/16x2x9/32 inch Bearing - 39

Hex Size (L): 13

7/8x1-7/8x1/2 inch Bearing - 22

NoCor® HO-031-SS

1123291 | CSN-6903-TTS-C3-TF-DRY (Each) --- Single Row Ball Bearings - 17x30x7 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing 9.5x0.8x4.2 Head Height (B): 517x30x7 mm Single Row Ball Bearings Ceramic Silicon Nitride PTFE Cage PTFE Seals Sold Per Each: Base Category: Bearings Single Row Ball Top Level Category: Bearings Single Row Ball Unflanged Precision Ceramic Si3N4 Product Details ID (d): 17. 000mm + 0. 000 0. 0075 (17. 000mm is 0. 669 in.) Ceramic Silicon Nitride PTFE Cage PTFE Seals ID (d): 17. 000mm + 0. 000 0. 0075 (17. 000mm is 0. 669 in.) O. D. (D): 30. 000mm + 0. 000 0. 010 (30. 000mm is 1. 181