Boat Trailer Axles Bearing Kits 25580 14125A for 5200 to 7000 Lb Tandem Axles 4 Sets Item Type: Boat Trailer Axles Bearing Material: Chrome steel alloy + steel alloy + rubber Package Included: 4 sets Boat Trailer Axles Bearing, 32 accessories in total 4 pcs x Inner Bearing Cone 25580 I.D. 1.75in 4 pcs x Inner Bearing Race 25520 O.D. 3.265in 4 pcs x Outer Bearing Cone 14125A I.D. 1.25in 4 pcs x Outer Bearing Race 14276 O.D. 2.717in 4 pcs x Double Lip Grease Seals 10-36 (22333TB, Spindle D42, 2.250in x 3.376in) 4 pcs x Double Lip Grease Seals10-10 (21333TB, Spindle D42, 2.125in x 3.375in) 4 pcs x Cotter pins 4 pcs x Washers Fitment: 25580 14125A trailer axle hub bearing fit for 5200-7000 lbs Trailer Tandem Axles 1.25 to 1.75in D42 Spindle