[4-Pack] 15,000 lbs Heavy Duty Trailer Axle Bearing Kit - 10-56 Oil Seal - 28682/28622 (2.25" ID) - 3984/3920 (2.625" ID) - Compatible with 8-401, 8-214, 9-28 Trailer Axles - Perfect for Boat Trailers, Utility Trailers & RV Trailers

QJZ bearings was created with the a heavy focus on performance and quality for 25 years. Our years of experience in the design and manufacture of precision bearings enables us to handle requirements for all types of industrial applications. We offer many different types of bearings in order to be the Bearing solution for any of your products. Whether you are looking for one wheel hub or thousands of ball bearings, we strive to provide the highest satisfaction to all our customers. Your satisfaction is our priority, and we will do what we can to achieve that. 28622 Race (Cup) 28682 Cone 3984 Cone & 3920 Race (Cup) Oil Seal 010-056-00 Dimensions: Cone 28682: ID: 2.25 in | 57.15 mm, Width: 0.9688 in | 24.608 mm Race 28622: OD: 38437 in | 97.63 mm, Width: 0.7656 in | 19.446 mm Cone 3984: ID: 2.625 in | 66.675 mm, Width: 1.183 in | 30.048 mm Race 3920: OD: 4.4375 in | 112.713 mm, Width: 0.9375 in | 23.813 mm Oil Seal 010-056-00: 3.125" (Inner Diameter) x 4.5" (Outer Diameter) x 0.605 (Width) Fitment: 12K Low-Profile, 12K Hi-Profile, #14 Hi-Profile, 12K Disc 15K 12-Month Security: Let us know if you have any questions or problems Since 1993, QJZ has manufactured durable and high quality bearings. It is very Important for us to be precise for your safety and minimizing rolling resistance. We ensure that our bearings are quiet, smooth, and kept in position during operation. QJZ Trailer Axle Replacement Bearings We engineer our bearings to deliver a smooth, durable, and reliable performance. We build our products with a focus on high quality because we know it is crucial.

[Bearing Set 1] - 28682 Bearing (ID 2.25" | 57.15 mm) | 28622 Race (OD 3.844" | 97.63 mm)

[Bearing Set 2] - 3984 Bearing (ID 2.625" | 66.675 mm) 3920 Race (OD 4.438" | 112.713 mm)

[Oil Seal] - 010-56-00 Oil Seal (3.125" ID x 4.5" OD)

[Fitment] - 12K Low-Profile, 12k High Profile, #14 Hi-Profile, 12K Disc, 15K

[Quantity in Package] - 4 Sets of 28682/28622, 4 Sets of 3984/3920, 4 Pieces of Oil Seal 10-54