WJ Series Cage Asseblies● Description:This radial needle roller and cage assembly has a steel cage and is suitable for applications with high dynamic loads. It has a smaller cross-section than a standard needle roller bearing for use in restricted mounting spaces. The steel cage provides guidance and even spacing of the rollers for reduced friction, vibration, and noise when operated at high speeds. The needle rollers are made of through-hardened, high-carbon chromium steel for durability and heat tolerance, and have contoured ends to optimize the distribution of contact stress.● Features:Radial needle roller and cage assembly for applications with high dynamic loads;High axial load capacity with reduced cross-section for use in restricted spaces;Steel cage guides and evenly spaces rollers for reduced friction, vibration, and noise;Through-hardened, high-carbon chromium steel rollers for heat tolerance and durability under heavy loads;Meets standard ANSI/ABMA 18.2 for quality assurance.●Brand Name: According to your requirement●Clearance: C2 C3 C4 C5●Tolerance: ABEC1(P0) ABEC3(P6) ABEC5(P5) ABEC7(P4) ABEC9(P2)●Vibration: Z1V1 Z2V2 Z3V3 Z4V4●Material: carbon steel,chrome,stainless steel,plastic,ceramic●Sample Date: 7-10 days●Delivery Detail: 2-10 days after contract●Shipping: Express: DHL/EMS/By Sea●Advantage:1).Excellent and high quality control2).Prompt delivery3).Competitive price4).Small order accepted5).Customers' drawing or samples accepted6).OEM service●Payment Term: A: 30% T/T In Advance, 70% T/T Against Copy Of B/LB: 100% T/T●Packing: Industrial package or according to buyers requirement