The NTN Bower 32314HD is a tapered roller bearing set, cone and cup, with bearing designation 32314. It measures 70 mm ID by 150 mm OD with a 54 mm assembled width; the cone is 51 mm wide and the cup 42 mm wide. Load ratings are 310 kN dynamic and 405 kN static, and the set is built to ABEC-1, RBEC-1, JIS-0 and ISO-Normal tolerance classes. The angled rollers let the set carry radial and thrust load together. A worn set can show spalling on the cup surface, where the hardened metal flakes or peels, usually with growing noise and heat. Sold by Pro Gear and Transmission. Call us to confirm the right size for your application.Interchanges:Timken 32314$783.88FeaturesBearing designation: 3231470 mm ID, 150 mm OD, 54 mm assembled widthCone width 51 mm, cup width 42 mmDynamic load rating 310 kN, static load rating 405 kNTolerance classes ABEC-1, RBEC-1, JIS-0 and ISO-NormalAngled rollers carry radial and thrust load togetherTech SpecsBearing designation: 32314ID: 70 mmOD: 150 mmAssembled width: 54 mmCone width: 51 mmCup width: 42 mmDynamic load rating: 310 kNStatic load rating: 405 kNTolerance classes: ABEC-1, RBEC-1, JIS-0 and ISO-Normal