51418M - QBL Single Direction Thrust Bearing - 90x190x77mm CF30B This 1211KJC3 bearing is a

This 1211KJC3 bearing is a double row

This 1209J bearing is a double row

The bearing's dimensions are 12x32x10

This 55BER10STV1VSUELP3 bearing is a high speed super precision angular contact bearing with a 25° contact angle

72 28 CTR SU L P3 Series - Light Bore Size - 140mm 15 Degree Contact Angle Single Universal Light Preload Precision Rating

51418M - QBL Single Direction Thrust Bearing - 90x190x77mm CF30B This 1211KJC3 bearing is aThis 51418M bearing is a Single direction thrust bearing with a flat housing locating washer and a machined brass cage, ball centred. The bearing's dimensions are 90x190x77. 514 18 M Single Direction Thrust Bearing Bore Size 90mm Machined Brass Cage, Ball Centred