NTN 4T-18690/18620 tapered roller bearings
What are the types of NTN 4T-18690/18620 tapered roller bearings ? 6 RoHS Manufacturing Service Available Volume Discount . Get Your Free, Instant price, design review. Volume Discount Available Days to Ship 7 Days RoHS 6 Bearing I.D. d(mm) 12 Bearing Material [Steel] Steel Bearing Retained Yes (with retaining ring) Housing Material [Aluminum Alloy] 2017