1131814 | CSN-6004-TTS-C3-TF-SRL (Pack of 10) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing 2.0x17.5Mtr Pitch Circle Diameter (PD): 10

Pitch Circle Diameter (PD): 10

CFF07550120M

ORB00523262N90107

7 mm Inch Timing Pulleys - Steel - Black Oxide - Sold per Each:

1131814 | CSN-6004-TTS-C3-TF-SRL (Pack of 10) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing 2.0x17.5Mtr Pitch Circle Diameter (PD): 1020x42x12 mm Single Row Ball Bearings Ceramic Silicon Nitride PTFE Cage PTFE Seals Sold Per 10: Base Category: Bearings Single Row Ball Top Level Category: Bearings Single Row Ball Unflanged Precision Ceramic Si3N4 Product Details ID (d): 20. 000mm + 0. 000 0. 011 (20. 000mm is 0. 787 in.) Ceramic Silicon Nitride PTFE Cage PTFE Seals ID (d): 20. 000mm + 0. 000 0. 011 (20. 000mm is 0. 787 in.) O. D. (D): 42. 000mm + 0. 000 0. 011 (42. 000mm is 1. 654