1151658 | R20A-2RS (Each) --- Single Row Ball Bearings - 31.75x57.15x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing 15.10x15.88mm 16x34x13 mm Shaft Collars -

16x34x13 mm Shaft Collars - Carbon Steel - Sold per Each:

DOW5004000

GHK15881588076

(35mm is 1

1151658 | R20A-2RS (Each) --- Single Row Ball Bearings - 31.75x57.15x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing 15.10x15.88mm 16x34x13 mm Shaft Collars -1 1 4x2 1 4x1 2 inch Bearing 31. 75x57. 15x12. 7 mm Single Row Ball Bearings Chrome Steel SAE 52100 Sold Per Each: Base Category: Bearings Single Row Ball Top Level Category: Bearings Single Row Ball Unflanged Precision Chrome Steel Product Details ID (d): 31. 750mm + 0. 000 0. 012 (31. 750mm is 1. 25 in.) Chrome Steel SAE 52100 ID (d): 31. 750mm + 0. 000 0. 012 (31. 750mm is 1. 25 in.) O. D. (D): 57. 150mm + 0. 000 0. 013 (57. 150mm is 2. 25 in.)