Gold Member Since 2015
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Changzhou Renben Bearing Factory

Cam Follower Bearings CF24-1 R, Curve Roller Bearings CF24-1, Track Roller Bearings CF24-1 Uur manufacturer / supplier in China, offering Cruve Roller Bearing CF24-1 R, Sprag Freewheel Cage One Way Clutch K, Radial Needle Roller and Cage Assemblies K16*24*20 and so on.

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Cruve Roller Bearing CF24-1 R

FOB Price: US $1-20 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1-20/ Piece
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Production Capacity: 100000PCS/Month
Transport Package: Industrial Packing, Single Packing
Payment Terms: T/T, D/P, Paypal, Money Gram

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Basic Info
  • Model NO.: CF24-1R
  • The Number of Rows: Single
  • Material: Bearing Steel
  • Load Direction: Radial Bearing
  • ID: 24mm
  • C: 29mm
  • Applications: Shaft of Large Machine Tool, Wheel Shaft Box
  • Specification: SGS
  • HS Code: 84824000
  • Rolling Body: Roller Bearings
  • Outer Dimension: 16-90mm
  • Spherical: Non-Aligning Bearings
  • Separated: Unseparated
  • Od: 72mm
  • Weight: 2220g
  • Trademark: R&B
  • Origin: Jiangsu, China
Product Description

track roller bearing types:                         
Yoke type track rollerswithout axial guidance RSTO, STO, RNA222RS, NA222RS,
with axial guidance NATRPP
full completement NATR, NATVPP, NATV, NUTR, PWTR...2RS, NNTR2ZL, 
Stud thread type track rollerwith axial guidance  KRPP, KR, KREPP, KRVPP, NUKR, NUKRE, PWKR2RS, PWKRE2RS
track rollersealeddouble rowLFR..2Z, LR50, LR52, LR53
single rowLR6, LR2, KLR
Stud type track rollersealed double rowZL52DRS, ZLE522Z, KR522RS
single rowZL2DRS
 
Curve Roller
Model KR kr...pp Curve Roller
In Model KR,KR...PP curve roller ,the rolling body is guided by cage and the outer isaxially guided by the baffle ring on the bolt. It is suitable for heavy load and middle rotational speed. Since the bearing has a large grease-storage space, it has long-team lubrication cycle. Model krpp curve roller has the contact-type seal structure.
Modle KRV, KRVPP Curve Roller
The structure of Modle KRV,KRVPP curve roller bearing is same with that of Modle KR,KRPP curve roller bearing, Modle KRV,KRVPP curve roller bearing is the full complement needle roller bearing. This curve roller bearing can withstand heavy load under the low speed. However it is necessary to add the lubricating grease at regular intervals.

Model NUKR Curve Roller
Model NUKR curve roller bearing has the double-row structure. As same as parallel roller bearing,the outer ring is guided axially by rolling body. The curve roller pressed in outer ring and the shoulder constitutes the high-efficient gas seal.
This kind of curve roller bearing can withstand the heavy load and the shock axial load because it is guided axially by roller.
KRE KREPP Modle KREV, KREVPP NUKRE Curve Roller
Model KRE,KRE...PP.KREV,KREV...PP and NUKRE curve roller bearings are the special-purposed bearings in order to meet the supporting requirement of main machine. The outer ring has roller structure and the bolt shaft substitutes the inner ring. It has compact structure and can be equipped with eccentric-strap. The roller can be adjusted by means of the slot at end of bolt.The lubricating grease can be fed from both ends of bolt.

Shaft DiameterBearing DesignationDimensions Besic Load RatingLimiting speed
 With eccentric sleeveweightB3DynamicStaticCwCowKRE


 
KRE..PP


 
mmgmmNmNNrpmrpm
6KRE16KRE16P2072.536503540302031001800012000
KRVE16KRVE16P2272.5600080004610600072007200
8KRE19KRE19P3196.838204160322031001600011300
KRVE19KRVE193596.8630098005000690060006000
10KRE22KRE22P481012.54770501034504020100009000
KRVE22KRVE22P501012.5620099005300710045004500
KRE26KRE26P621012.54100550041005200100009000
KRVE26KRVE26P651012.5660099005320890043004300
12KRE30KRE30P931118.2614077005820640090006300
KRVE30KRVE30P951118.292001010075001060032003200
KRE32KRE32P1031118.2610087005100700190006300
KRVE32KRVE32P1051118.282201260080001180032003200
16KRE35KRE35P1821445.89900846079001010058005800
KRVE35KRVE35P1841445.8103002400098001600028002800
18KRE40KRE40P2631668.792901140081001400042004200
KRVE40KRVE40P2651668.71120023500108001850021002100
20KRE47KRE47P406181011250022000105002050039003900
KRVE47KRVE47P410181011600041000166003200018001800
KRE52KRE52P481181011050021000108002250039903900
KRVE52KRVE52P485181012200039000108003810018001800
24KRE62KRE62P818182052050033000165003300021002100
KRVE62KRVE62P830182053170061000296005600013001300
KRE72KRE72P1068222054120050300250005089028002800
KRVE72KRVE72P1073222053250071000270007500012001200
30KRE80KRE80P1610223514080075300245005700020302030
KRVE80KRVE80P162122351460001020003990010060010001000
KRE85KRE85P1800293513870064300299006900018401840
KRVE85KRVE85P2010293513870064300299006900016001600
KRE90KRE90P2010293513870064300299006900018401840
KRVE90KRVE90P 203029351489701023003880010000012201220

NUKR35(X) NUKRE35(X)
NUKR40(X) NUKRE40(X)
NUKR47(X) NUKRE47(X)
NUKR52(X) NUKRE52(X)
NUKR62(X) NUKRE62(X)
NUKR72(X) NUKRE72(X)
NUKR80(X) NUKRE80(X)
NUKR85(X) NUKRE85(X)
NUKR90(X) NUKRe90(X)

Note:
1. These load, speed and mass is reference of choice only.
2. For cylindrical outer race, add the suffix X, e.g.
3. With an effective oil supply, the limiting speed can be increased by about 30%, except for sealed roller followers.
 

Shaft Diameter
Bearing DesignationBoundary dimensionsM
Nm
Basic load rating 
With crowned outer ring sholed typeWith cylindrical outer ring sealed typeweightDdCBB1B2  GG1g1g2Cr
Dynamic
Cor Static 
mmforeginChinaforeginChina 
gmmKgf . mkgf 
4CF 4 B CF 4 BUU 7.412482011--M4X0.76----0.08210220 
5CF 5 BKR 13CF 5 BUUKR 13 PP10.313592313--M5X0.87.5----0.23260280 
6CF 6 BKR 16CF 6 BUUKR 16 PP18.5166112816--M6X18----0.3370400 
8CF 8 BKR 19CF 8 BUUKR 19 PP28.5198113220--M8X1.2510----0.8430630 
10CF 10 BKR 22CF 10 BUUKR 22 PP452210123623--M10X1.2512----1.2550670 
CF 10-1 BKR 26CF 10-1 BUUKR 26 PP602610123623--M10X1.2512----1.2550670 
12CF 12 BKR 30CF 12 BUUKR 30 PP9530121440256M12X1.513632.2810900 
CF 12-1 BKR 32CF 12-1 BUUKR 32 PP10532121440256M12X1.513632.2810900 
16CF 16 BKR 35CF 16 BUUKR 35 PP1693516185232.58M16X1.517635.812301560 
18CF 18 BKR 40CF 18 BUUKR 40 PP2504018205836.58M18X1.519638.515002500 
20CF 20-1 BKR 47CF 20-1 BUUKR 47 PP3864720246640.59M20X1.521841221103140 
CF 20 BKR 52CF 20 BUUKR 52 PP4615220296640.59M20X1.521841221103140 
24CF 24 BKR 62CF 24 BUUKR 62 PP8156224298049.511M24X1.525842231103840 
CF 24-1 BKR 72CF 24-1 BUUKR 72 PP11407224298049.511M24X1.525842231103840 
30CF 30 BKR 80CF 30 BUUKR 80 PP18708030351006315M30X1.532844646306300 
CF 30-1 BKR 85CF 30-1 BUUKR 85 PP20308530351006315M30X1.532844646306300 
CF 30-2 BKR 90CF 30-2 BUUKR 90 PP22209030351006315M30X1.532844646306300 

  

 

Foregin brand
IKOSKFMc.GILL

With cage
Hex HoleCylindrical Roller Dia.UNSEALEDCF..B MCFR..BX
SEALEDCF..BUU MCFR..SBX
Crowned Roller Dia.UNSEALEDCF..BR MCFR..B
SEALEDCF..BUURKR..PPMCFR..SB
Screwdriver slot for mounting.Cylindrical Roller Dia.UNSEALEDCFKR..XMCFR..X
SEALEDCF..UUKR..PPXMCFR..SX
Crowned Roller Dia.UNSEALEDCF..RKRMCFR..
SEALEDCF..UURKR..PPMCFR..S

Full-complement roller
Hex HoleCylindrical Roller Dia.UNSEALEDCF..VB MCF..BX
SEALEDCF..VBUU MCF..SBX
Crowned Roller Dia.UNSEALEDCF..VBR MCF..B
SEALEDCF..VBUURKRV..PPMCF..SB
Screwdriver slot for mounting.Cylindrical Roller Dia.UNSEALEDCF..VKRV..XMCF..X
SEALEDCF..VUUKRV..PPXMCF..SX
Crowned Roller Dia.UNSEALEDCF..VRKRVMCF..
SEALEDCF..VUURKRV..PPMCF..S

Part NumberDimension (Inch)
RDWBW1
CYR3/4S0.750.50.250.5625
CYR7/8S0.8750.50.250.5625
CYR1S10.6250.31250.6875
CYR1-1/8S1.1250.6250.31250.6875
CYR1-1/4S1.250.750.3750.8125
CYR1-3/8S1.3750.750.3750.8125
CYR1-1/2S1.50.8750.43750.9375
CYR1-5/8S1.6250.8750.43750.9375
CYR1-3/4S1.7510.51.0625
CYR1-7/8S1.87510.51.0625
CYR2S21.250.6251.3125
CYR2-1/4S2.251.250.6251.3125
CYR2-1/2S2.51.50.751.5625
CYR2-3/4S2.751.50.751.5625
CYR3S31.7511.8125
CYR3-1/4S3.251.7511.8125
CYR3-1/2S3.521.1252.0625
CYR4S42.251.252.3125
CYR5S52.751.752.875
CYR6S63.252.253.375

Application
 
Bottle blowing machine, booster pump, horizontal rubber machinery, spray dryer machine groove plate and stud welding machine, glass machine, radial drilling machine, magnetic separation equipment, machine, electronicproduct manufacturing equipment, wire stripping machine, linear guide, shielding pump coaxial reducer, textile accessory electric gas instrumentation, chemical mixing equipment, cutting machine and fatigue testing machine,balancing machine field,Shaft of large machine tool, Wheel shaft box, Large reducer, Bearing of roller steel mill, Agricultural machinery, construction, hydro and wind engineering, machine tools and manufacturing machinery, material handling and packaging industry, port engineering, electric tools industry, transmission, the semiconductor, pump and fan, industrial robotics and automation, rubber, plastic and chemical, textile machine, metallurgy,tractor, woodworking machinery, office automation equipment.
 etc..
 
If you want to know more about our products, please feel free to contact me. You may also visit our online company introduction which includes our latest product line. We will be happy to give you a quotation upon receipt of your detailed requirements.
I am looking forward to receiving your enquires soon. And I hope to have the opportunity to cooperate with you in the future.
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