Husqvarna Clutch Drum Bearing No. 503-53-92-01. This is an original husqvarna bearing that is also called a support bearing. This replaces part numbers 503539201 and 503 53 92-01.
Jacobsen Bearing fits spindles on mowers up to 48". # Z9504AB (use with our # DOP45-402 for heavy duty). (FAFNIR). Size: O.D.: 1.781", I.D.: .75", Width: .6075". Replaces # 375882.
Jacobsen Bearing - heavy duty precision spindle bearing, top & bottom bearing on spindle assembly 6305-2RS, improved quality precision. Size: 2.4375" OD x 0.987" ID x 0.670"W. Replaces # 552184.
John Deere Bearing - heavy duty precision spindle bearing, top & bottom bearing on spindle assembly 6305-2RS, improved quality precision. Size: 2.4375" OD x 0.987" ID x 0.670"W. Replaces # JD9299, M77534 & JD4467.