1Pair 25x37x7MM Ball Bearing 6805-2RS Steel Bearings For BB68-73 Threaded BB90-92 Press-in Center Shaft Bicycle Bottom

Description: Apply uniform grease to each bearing, hardness, high temperature resistance and long service life Steel ball, the speed is even when running, improving efficiency Smooth surface, good hand feeling, corrosion-resistant and wear-resistant It is suitable for BB68-73 threaded center shaft and BB90-92 press-in type center shaft Size (OD x ID x H ): Approx. 37 x 25 x 7 mm / 1.46 x 0.98 x 0.28 inch Material: bearing steel Package Includes: 1 Pair Bicycle Bottom (Others are not included) Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.