RN series Cylindrical Roller Bearing RN202TN1 RN203M RN203 RN204EM RN304M RN304EM RN205EM RN305EM RN206M RN206F1 RN206F1 RN206
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Cylindrical roller bearing is a separable bearing,easy to assembly and dismantle,Tight fit can be use for both inner and outer rings.The corrected contact line between the rollers and raceway can reduce stress concentration.
Information of the cylindrical roller bearing
Cylindrical roller and raceway for the line contact bearings. Load capacity, the main radial load. The rolling element and ring wall friction is small, suitable for highspeed rotation. According ring without ribs, can be divided NU, NJ, NUP, N, NF and other single row bearings, and NNU, NN and other double row bearings. The bearing is the inner, outer separable structure. Inner or outer wall of the cylindrical roller bearings, the inner and outer rings relative to the axial movement can therefore be used as freeend bearings. On either side of the inner and outer double wall, the other side of the ring has a single wall of the cylindrical roller bearings, can withstand a certain degree of axial load direction. General use of steel stamping cage, or copper alloy machined cage. But there are also some use of polyamide forming cage.
1.High quality and good service
2.Less friction and low noise
5. Small order accepted
6.Excellent antitrust technology
8.Large size range:inner diameter from 80mm-1360mm.
9.Variations of structure:NU,N,NJ,NF,NUP,NH,NCLV...,NB, NU...V,NNU,NNCF,NNCL,NNCS,FC,FCD,FCDP.
10. Physical Characteristics:
1).Cylindrical roller bearing can be separated bysingle row,double rows and four rows.
2).Cylindrical Roller bearing can be submitted to high radial load and some axial load.
3).The rolling element of cylindrical roller bearing is cylinder,the two ends of the external lines have the corrective slope which can eliminate the contact stress.
4).Cylindrical roller bearing have high rigid and apply to machines such as rolling mills.
The main purpose
Medium-sized motors, locomotives, machine tool spindle, internal combustion engines, generators, gas turbines, gear boxes, rolling mill, vibrating screen and lifting and transport machinery.
Part Nos as below:
RN202TN1 RN203M RN203 RN204EM RN304M RN304EM RN205EM RN305EM RN206M RN206F1 RN206F1 RN206 RN2206 RN206EM RN606M RN606/S0 RN606 RN606M/YA RN2306M RN306EM RN606/YA RN607M RN207EM RN207EF1 RN607E/YA RN307EM RN307EF1 RN208EM RN2208E/P6 RN308EM RN209EM RN309M RN309 RN309EM RN210M RN210EM RN310E RN310EM RN211M RN211EM RN311EM RN212M RN212EM RN312EM RN312E RN612/YA2 RN213M RN213EM RN313 RN313EM RN313E RN614Q2/HNP6 RN214EM RN314M RN314 RN314EM RN314EF1 RN215M RN215EM RN315M RN315EM RN216M RN2216 RN216EM RN316M RN316EM RN217M RN217EM RN317M RN317 RN317EM RN218 RN218EM RN318M RN318EM RN219 RN219EM RN319M RN319EM RN220M RN220EM RN320M RN320EM RN221M RN221/S0 RN221EM RN321M RN321EM RN222 RN222EM RN222E RN322M RN322EM RN1024/P6
RN224M RN324M RN324EM RN624/YA2 RN226EM RN326M RN628/YA2 RN230EM RN232EM RN232M RN332M RN334M
Tel: +86 15965629650
Add: No. 30 Jiwei Road, Huaiyin, Jinan, China