NF series Cylindrical Roller Bearing NF202 NF202TN1 NF202M NF203 NF303EM NNF5004-2LSNV/Y NF204 NF204EM NF204M/C9 NF2204V NF2204EM

NF series Cylindrical Roller Bearing NF202 NF202TN1 NF202M NF203 NF303EM NNF5004-2LSNV/Y NF204 NF204EM NF204M/C9 NF2204V NF2204EM 

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Specification:

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.

Advantage

1.High quality and good service

2.Less friction and low noise

3.Competitive price

4.Quick delivery

5. Small order accepted

6.Excellent antitrust technology

7.Long life

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:

NF202 NF202TN1 NF202M NF203 NF303EM NNF5004-2LSNV/Y NF204 NF204EM NF204M/C9 NF2204V NF2204EM NF304 NF304M NF304EM NF2304EM NNF5005-2LSNV/Y NF205 NF205M NF205ETN NF205EM NF205E NF2205V NF2205ETN NF2205EM NF2205E NF2205 NF305 NF305V NF305ETN NF305EM NF305E NF305/HN NF305Q1/S0

NF2305 NF2305EM NF2305E NNF5006-2LSNVY NF206 NF206ETN NF206EM NF206E NF2206V NF2206M NF2206ETN NF2206EM NF2206E NF2206 NFL2206V/P6 NF1906Q1 NF306 NFP306 NF306V NF306M NF306ETN1 NF306ETN NF306EM NF2306 NF2306M NF2306ETN NF406 NNF5007-2LSNV/Y NF207 NF207ETN NF207EM NF207E NF2207V

NF2207M NF2207ETN NF2207EM NF2207E NF2207 NFL2207V/P6 NF307 NUP307ENF1 NF307W NF307V NF307ETN

NF307EM NF307EF1 NF307R/S0 NF2307 NF2307M NF2307ETN NF2307EM NF2307E NF407 NF1008Q1/S0 NF1008Q1/P52S0 NNF5008-2LSNV/Y NF208 NF208EM NF208E NF2208ETN NF2208EM NF2208E NF308 NUP308ENF1 NF308ETN1 NF308EM NF308/C2 NF308/C3 NF2308 NF2308M NF2308EM NF2308E NNF5009-2LSNV/Y NNF5009-2LSN/V NF209 NF209EM NF209E NF2209M NF2209EM NF2209E NFL2209V/P6 NFL2209V/DB NF309 NF309EM

NF309E NF309/C3 NUP309ENF1 NF2309 NF2309M NF2309EM NF2309E NF409 NNF5010-2LSNRV NNF5010-2LSNV NF210 NUP210ENF1 NF210EM NF210EF/YA NF210/C3 NF210/C4 NF2210M NF2210EM NF2210E NFL2210V/P6 NFL2210V/TBT NF310 NUP310ENF1 NF310EM NF310E NF310WC NF310MWC NF310/C3 NF310/C2 NF310WC/C2 NF310EWC/C3 NF2310X2 NF2310 NF2310EM NF2310E NF410M NNF5011-2LSNV/Y NF211 NF211EM NF211EF1 NF211EUA NF2211M NF2211EM NF2211EF1R NF2211E NF2211/YB2 NF311 NUP311ERNF1 NF311EM NF311E NF2311

NF2311EM NF2311E NNF5012-2LSNRV NNF5012-2LSNV NF212 NF212EM NF212E NF2212EM NF312 NF312EM NF312WC/C2 NF2312 NF2312M NF412M NF412E NF213 NF213W NF213M NF213EM NF2213EM NF313 NF313EM NF313E NF2313 NF2313M NF2313EM NF1914Q1/P52S0 NF1014RQ1/HN NNF5014-2LSNV NF214 NF214M NF214EM