china supplier high precisionTaper roller bearing Specifications Tappered roller bearing 1. Carbon steel/GCr15/ Stianless steel 2. Steel cage,single row 3. Huge stocks, OEM service 1 Main Products Spherical Roller Bearing Deep groove ball bearing Tapered Roller Bearing Stainless steel bearing 2 ID size 30MM-1000MM 3 Certificate ISO9001 4 Material GCr15/GCr15SiMn / Stianless steel 5 Cage Steel 6 Hardness HRC60-HRC64 7 Closures Unsealed/Sealed 8 Grade P0 P6 P5 P4 9 Clearance C0,C3,C4 10 Lubrication Lubrication Groove &3 Holes in Outer Ring 11 Structure Single-row tapered roller bearings Double-row tapered roller bearings Four row tapered roller bearings 12 Features Dimensional stability Long life even in contaminated lubricant Durable steel cage 13 Packing 1. For small ones:anti-rust oil+vacuum plastic bag+paper box+wooden box 2. For big ones:anti-rust oil+waterproof belt+professional belt+wooden box 14 Application Tapered roller bearings are widely used in gear drives and reducers, automotive front and rear axles, guide box in bar and rod mills, conveyor and transfer equipments and so on. Packing 1.Neutral Package:Plastic Bag + Carton + Pallet; 2.Commercial Package:Plastic Bag + Box + Carton + Pallet; 3.As the clients' requirement. Shipping DHL Fedex EMS UPS Sea transportation