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one way needle roller clutch bearings HF2520 /HF2520KF/HF2520KFR Rolling flower

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one way needle roller clutch bearings HF2520 /HF2520KF/HF2520KFR Rolling flower

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower
one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower

Large Image :  one way needle roller clutch bearings HF2520 /HF2520KF/HF2520KFR Rolling flower

Product Details:
Place of Origin: Jiangsu,China
Brand Name: R&B
Certification: SGS
Model Number: HF2520
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: USD0.2-2.00/pcs
Packaging Details: Industrial packing
Supply Ability: 10000pcs/per month

one way needle roller clutch bearings HF2520 /HF2520KF/HF2520KFR Rolling flower

Description
Material: Gcr15 Model: HF2520
Application: Textile Machine,elevator Machine, Strap/belt Tighteners • Bucket Conveyors • Belt Reversing Locks ID: 25mm
OD: 32mm Height: 20mm
Weight: 0.0028kg/pcs

 

 

 

Product Description

 

 

Drawn cup roller clutches are one-way clutches comprising thin-walled, drawn outer rings with a series of ramps on the inside diameter, plastic cages, springs and needle rollers. They can transmit torques in one direction and are radially compact. The roller clutches are available with and without a bearing assembly.
Drawn cup roller clutches give very precise indexing, since individual spring retention of each needle roller ensures constant contact between the shaft, needle rollers and the clamping surfaces. They allow high indexing frequencies due to their low mass and therefore the low moment of inertia of the clamping elements. They also have a low free-wheeling frictional torque.
Drawn cup roller clutches can be used in a wide variety of applications, for example as indexing elements, back-stopping clutches or overrunning clutches. The drawn cup roller clutch fulfils the overrunning or holding function as appropriate.

 

Introduction of HF series one way needle roller bearings

♦ Having a small cross section still has a higher load bearing capacity, therefore, especially suitable for the radial space-constrained.
♦ Suitable for unidirectional rotation device.

 

Parameter of HF series one way needle roller bearings

HF freewheeling roller clutch one way needle bearing with steel springs

Shaft Diameter  

Mass

Approx

 

Torgue

Ma

   
 

Borndary

Dimensions

   
Clutch Designation   Limiting Speed

Suitable Drawn

Cup Bearings

    Fw D C

Rotating

Shaft Min

Rotatng Oute Ring Min  
     
mm

Plastic

Springs

Steel

Springs

g mm Nm rpm
HF
3 HF0306KF   0.9 3 6.5 6 0.2 36000 7000 HK0306TN
4 HF0406KF -- 1 4 8 6 0.34 34000 8000 HK0408TN
HF0406KFR -- 1 4 8 6 0.1 34000 8000 HK0408TN
6 HF0608KF   2.8 6 10 8 1.5 20000 11000 HK0608
HF0612KF HF0612 3 6 10 12 1.76 23000 13000 HK0608
HF0612KFR HF0612R 3 6 10 12 1.76 23000 13000 HK0608
  HF061210 3.5 6 12 10 3 20000 13000 HK061208
8 HF0812KF HF0812 3.5 8 12 12 3.15 17000 12000 HK0808
HF0812KFR HF0812R 3.5 8 12 12 4 17000 12000 HK0808
-- HF061210 3.2 8 12 10 3 16000 12000 HK0808
-- HF081410 3.6 8 14 10 4.6 15000 11000 HK081410
-- HF081610 4.1 8 16 10 5.5 15000 11000 HK081610
10 HF1012KF HF1012 4 10 14 12 5.3 14000 11000 HK1010
HF1012KFR HF1012R 4 10 14 12 1.5 14000 11000 HK1010
12 -- HF1216 11 12 18 16 12.2 11000 8000 HK1212
14 -- HF1416 13 14 20 16 17.3 9500 8000 HK1412
16 -- HF1616 14 16 22 16 20.5 8500 7500 HK1612
18 -- HF1816 16 18 24 16 24.1 7500 7500 HK1812
20 -- HF2016 17 20 26 16 28.5 7000 6500 HK2010
25 -- HF2520 30 25 32 20 66 5500 5500 HK2512

 

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 1

 

 

HFL series drawn cup roller clutch and bearing assembly has two supporting needle bearing and one roller clutch which shares a punching outer ring, and can be used as a special space-saving support. The two supporting bearing are assembled on both sides of the roller clutch, and endure the radial load. The supporting needle bearing is composed of plastic cage and needles.

 

Applications:


Automotive: rear wheels, transmissions, electrical components
Electrical: General Motors, household appliances
Other: Meters, internal combustion engines, construction machinery, railway vehicles, handling machinery, agricultural machinery, various industrial machinery .

 

HFL1426 one way needle rolle clutch bearing structure

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 2HFL series HFL1626 16*22*26mm high performance long life needle roller one way clutch bearing

HFL series HFL1626 16*22*26mm high performance long life needle roller one way clutch bearing

 

One way clutch in engagementHFL series HFL1626 16*22*26mm high performance long life needle roller one way clutch bearing

 

 
Parameter of FC,FCB,RC,RCB series one way needle roller bearings
 
one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 6
 
Detailed Designed images
one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 7

Detailed images

HF freewheeling roller clutch one way needle bearing with steel springs

 

 

Company Information

 

Changzhou RenBen Bearing Factory(Changzhou Global Bearing Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, needle roller bearings,one way clutch, backstop clutch, overrunning clutch and other bearings with high technology.

 

Workshop

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 9

Manufacture Processing

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 10

Testing equipment

 

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 11

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 12

Main products

 

1. One Way Bearing

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 13

1. Overrunning clutch

for multiple-machine drives or to separate the iner-tia of masses of a driven machine from the driving machine after it has been switched off.

2. Indexing clutch

which turns a shaft step by step, thus achieving indexed material feed or a variable speed.

3. Backstop

to prevent a machine shaft turning backwards. In this case the overrunning clutch acts as a brake

 

2.Needle roller bearings

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 14

 

Applications:

 

Backstop

A Backstop application is where rotation

is allowed in one direction and stopped in

the opposite.

Application examples:

· Conveyor equipment

· Mixers

· High voltage switches

· Furniture industry

· Turnstiles and revolving doors

· Geared motors

· Winches

· Elevators

· Cranes

· Strap/belt tighteners

· Bucket conveyors

· Belt reversing locks

· Fans

· Automatic doors (subway)

· Fire damper flaps

· Aviation technology

· Roller plants

· Summer skiing

 

Indexing clutch

A repeated drive then idle motion will

be transferred to the driven side, step by

step, as rotary motion in one direction (the

clamping direction).

 

Application examples:

·Paper processing (advance)

· Seeding machines

· Staplers (staples)

· Conveyor belts (drive)

· Ratchets

· Ratchet wrenches

· Roller advance

· Installation tools

· Automation technology

 

 

Overrunning clutch

If the speed of the driven side exceeds the

speed of the driving side,the freewheel-clutch disengages the driving and driven sides by switching from torque transimit to idle.

Application examples:

·Copier machines

· Printing machines

· Conveyor equipment

· Transport equipment (speed matching)

· Starters for combustion engines

· Ergometers

· E-bikes

· Bicycle hubs

· Starters

· Emergency power aggregates

· Generators

· Hybrid applications (E-mobility)

· Palletizing and storage systems

· Model helicopters

· Hand operated sirens

· Roller coasters

· Washing systems

· Continuous ovens

· Compressors

· Compensating gearboxes

· Gas turbine drives

· Pump drives

· Belt drives

· Wheelchairs

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 15

 

 

Our advanges:

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 16

Our package:

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 17

R&B Certifications:

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 18

R&B MODELS:

1. One way clutch MG Series MG300/MG400/MG500/MG600/MG700/MG750/MG800/MG900/MG100/MG1100/MG1200/MG13

2. One way clutch MZ Series MZ15/MZ17/MZ20/MZ30-22/MZ30-25/MZ30/MZ35/MZ45-40/MZ45-40/MZ60-50/MZ60-55/MZ60/MZ70-65/MZ70

3. B200 series cam clutch
B203/B204/B205/B206/B207/B208/B209/B210/B211/B212/B213/B214

4. BB series one way bearings
BB15/BB17/BB20/BB25/BB30/BB35/BB40/BB15-1K-K/BB17-1K-K/BB20-1K-K/BB25-1K-K /BB30-1K-K/BB35-1K-K/BB40-1K-K/BB15-2K-K/BB17-2K-K/BB20-2K-K/BB25-2K-K /BB30-2K-K/BB35-2K-K/BB40-2K-K/


5. CSK series one way bearings
CSK8/CSK12/CSK15/CSK15-1K/CSK15-2K/CSK17/CSK17P/CSK17PP/CSK20/CSK20P/CSK20PP/CSK25/CSK25P/CSK25PP/CSK30/CSK30P/CSK30PP/CSK35/CSK35P/CSK35PP/CSK40/CSK40-1K/CSK40-2K/CSK8-RS/CSK35-2RS/CSK12-2RS/SK40-2RS/CSK15-2RS/CSK20P-2RS/CSK17-2RS /CSK25P-2RS CSK20-2RS/CSK30P-2RS CSK25-2RS /CSK30PP-2RS CSK30-2RS


6. GFK series one way clutch bearings
GFK20/GFK25 /GFK30 /GFK35 /GFK40/GFK45 / GFK50

7. DC series sprag freewheel cage one way clutch
DC2222G /DC2776/ DC2222G /DC3175 (3C) DC2776 /DC3175A DC3175 (3C) /DC3034/ DC3175A
DC3809A/ DC3034 /DC3809A(3C) /DC3809A /DC4127 /DC3809A(3C) /DC4127
DC5476A/ DC4972 (4C) /DC5476A (4C) /DC5476A/ DC5476B/ DC5476A

8. BWC BW. X.BWX series cam clutch
BW-13161/BW-13167/BW-13167MZ/BW-13214/BW-13214/BW-13231/BW-13243/BW-13244/BW-13255/BWC-13168/BWC-13219A/BWC-13229/BWX/BWC/X/RC series freewheel cage overrunning clutch
BWX134939/BWX13219/BWX132640/BWC13230/BWC13244/BWX132909/BWX133339/BWC13167/BWC13239/BWC13168/BWX13261/BWX133403 X133400B /X133400/ X133401 X133402 /X133403 X134398 /X134954/ X135005/ X135006/ X135036/ X135041/ X135052 /X135067 RC061008 /RC081208 RC101410/ RC121610

9. RSBW series one way clutches
RSBW25/ RSBW30/RSBW35/ RSBW40/RSBW45/RSBW50/RSBW55/RSBW60
RSBW65/RSBW70/RSBW75/RSBW80/RSBW85/RSBW90


10. PB series one way clutches
PB3/PB5/PB6/PB8/PB10/PB12/PB14

11. TSS Freewheels sprag one way clutch
TSS8/TSS10/TSS12/TSS15/TSS20/TSS25/TSS30/TSS35/TSS40/TSS45/TSS50/TSS60


12. TFS series cam clutches
TFS12/TFS15/TFS17/TFS20/TFS25/TFS30/TFS35/TFS40/TFS45/TFS50/TFS60/TFS70/TFS8/TFS90

13. AS(NSS or TSS)series one way clutch
TSS8 AS8 NSS8/ TSS10 AS10 NSS10/ TSS12 AS12 NSS12/TSS15 AS15 NSS15/
TSS20 AS20 NSS20/ TSS25 AS25 NSS25/ TSS30 AS30 NSS30/ TSS35 AS35


14. ASNU(NFS or TFS) series one way clutch
TFS12 ASNU12 NFS12/ TFS15 ASNU15 NFS15/ TFS17 ASNU17 NFS17/ TFS20 ASNU20NFS20/TFS25 ASNU25 NFS25/TFS30 ASNU30 NFS30/TFS35 ASNU35

15. NF roller type one way clutch
STIEBER NF8 GFRN55/STIEBER NF12 GFRN60 /STIEBER NF15 GFRN70/
STIEBER NF20 GFRN80/STIEBER NF25 GFRN90/STIEBER NF30 GFRN100


16. AE roller type one way clutch
STIEBER AE8/STIEBER AE12/ STIEBER AE15/ STIEBER AE20/ STIEBER AE25/ STIEBER AE30/ STIEBER AE35/ STIEBER AE40/ STIEBER AE45/ STIEBER AE50/STIEBER AE55/ STIEBER AE60/

17. AA roller type one way clutch
STIEBER AA20/ STIEBER AA25/ STIEBER AA30/STIEBER AA35 /STIEBER AA40/STIEBER AA45/ STIEBER AA50/STIEBER AA55/STIEBER AA60/STIEBER AA70/ STIEBER AA80/STIEBER AA90/
STIEBER AA100/ STIEBER AA120/ STIEBER AA150/

18.GFRGFRN series miler overrunning clutch
GFR12/GFR15/GFR20/ GFR25/GFR30/ GFR35/GFR40/GFR45/GFR50/GFR55/GFR60/GFR70


19.FE series freewheel one way clutch

FE448 /FE443 /FE422/FE423/FE428/FE427/FE432/FE433/FE453 /FE437

20. One way clucth CKA Series bearngs: CK-A1542/CK-A1747/CK-A2052/CK-A2562/CK-A3072/CK-A3580/CK-A4090/CK-A45100/CK-A50110/CK-A60130

21. Drawn cup needle Roller one way HF0406/HF0612/HF0812/HF1012/HF1216HF1416/HF1616/HF1816/HF2016/HF25


22.KI series:KI196


23.HYCS cam clutch :HYC8S/HYC10S/HYC12S/HYC15S/HYC20S/HYC25S/HYC30S/HYC35S/HYC40S/HYC45S/HYC50S/HYC60S

24.LD series one way clutch:LD04/LD05/LD06/LD07/LD08

25.MA series cam clutch:MA20/MA30

26.MI series cam clutch :MI300/MI400/MI500/MI600/MI700/MI750/MI800/MI900/MI1000/MI1100/MI1200/MI1300

27.MZEUseries one way cam clutch :MZEU12K/MZEU15K/MZEU20K/MZEU25K/MZEU30K/MZEU35K/MZEU40K/MZEU45K/MZEU50K/MZEU55K/MZEU60K/MZEU70K/MZEU80K/MZEU90/MZEU100/MZEU130/MZEU150

28.BR series cam clutch BR20/BR25/BR30/BR35/BR40/BR45/BR50/BR60/BR71/BR80/BR90/BR100/BR130/BR150/BR180/BR190/BR220/BR240/

29.BSEU cam clutch BSEU40-20/BSEU40-25/BSEU40-30/BSEU40-35/BSEU40-40/BSEU70-45/BSEU70-50/BSRU70-55/BSEU70-60/BSEU70-65/BSEU70-70/BSEU90-75/BSEU90-80/BSEU90-85/BSEU90-90

30.BST cam clutch BST30/BST50/BST65/BST75/BST85/BST95/BST110/BST135/BST160/BST200/BST220/BST250/BST270/BST300/BST335/BST350/BST425/BST450


31.HYC series
HYC8C/HYC12C/HYC15C/HYC17C/HYC20C/HYC25C/HYC30C/HYC35C/HYC40C/HYC45C/HYC50C/HYC60C/HYC70C/HYC80C/HYC90C


32. CLD series one way bearings CLD04-09-06/CLD04-10-16/CLD04-13-3.1/CLD06-12-06/CLD06-16-3.5/CLD08-16-5.5/CLD08-16-09/

34.AV series backstop one way clutch
STIEBER AV20,STIEBER AV25,STIEBER AV30,STIEBER AV35,STIEBER AV40, STIEBER AV45,STIEBER AV50,STIEBER AV55,STIEBER AV60,STIEBER AV70,
STIEBER AV80,STIEBER AV90,STIEBER AV100,STIEBER AV110,STIEBER AV120

35.RSCI series one way clutch
RSCI20/STIEBER RSCI25/STIEBER RSCI30/STIEBER RSCI35/STIEBER RSCI40/ RSCI45/STIEBER RSCI50/STIEBER RSCI60/STIEBER RSCI70/STIEBER RSCI80/ STIEBER RSCI80M/STIEBER RSCI90/STIEBER RSCI90M/STIEBER RSCI100/STIEBER RSCI100M/ STIEBER RSCI130/STIEBER RSCI180/STIEBER RSCI180M/STIEBER RSCI180II/ STIEBER RSCI180II-M/STIEBER RSCI220/STIEBER RSCI220M/STIEBER RSCI220II/ STIEBER RSCI220II-M/STIEBER RSCI240/STIEBER RSCI240M/STIEBER RSCI240II/ STIEBER RSCI240II-M/STIEBER RSCI260/STIEBER RSCI260M/STIEBER RSCI260II/ STIEBER RSCI260II-M/STIEBER RSCI300/STIEBER RSCI300M/STIEBER RSCI300II

36.RSBI series
RSBI60/RSBI70/RSBI80/RSBI90/RSBI100/RSBI130/RSBI150/RSBI180/RSBI190/RSBI220/RSBI240STIEBER/RSBI100 /RIZ100G4 /STIEBER RSBI130 /RIZ130G4 /STIEBER RSBI150 /STIEBER RSBI100F8 RIZ30G7 /STIEBER RSBI130F8/ RIZ35G7 STIEBER/ RSBI150 F8 RIZ40G7

Needle roller bearings:
1. K series radial needle roller and cage assembiles,
NK series, Non-inner ring needle bearing, light series
NKS, Non-inner ring needle roller bearings, heavy series
RNA49, Non-inner needle roller bearing, sizes 49 series
RNA69, Non-inner needle roller bearings, size 69 series
RNA48, Non-inner needle roller bearings, size 48 series
NKI, with inner ring needle bearings, light series
AXK thrust ball bearing with flat seat.


2. Supporting roller and curve roller bearings:
NUTRseries, NUKRseries, KR series, PWKR series, NATR series, RSTOseries, STOseries, NATV series, CF series.

3. Combined radial bearings:
NKIA series, NKIB series, NX series, NKX series, NKXR series, ZARN series, ZARF series, RAXF series



 

 

Transport ways:

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 19

Easy communication  ways:

 

one way needle roller clutch bearings  HF2520 /HF2520KF/HF2520KFR Rolling flower 20

 

 

FAQ

A:Will you send me free sample?

B: It is highly encouraged to ask for the samples for quality check.

 

A:Do you like to serve the client only with small orders?

B:We enjoy to grow up together with all our clients whatever big or small.And WIN-WIN is our objective.

 

A:Could you accept OEM and customize?
B:YES, we can customize for you according to sample or drawing, but, pls provide us technical data, such as dimension and mark.


A:Is it your company is factory or Trade Company?
B:We have our own factory; our type is factory + trade.


A:How to maintain my bearings?
B:a. Soak your bearings in mineral spririts or paint thinner to remove any grease or particulates;
b. Blowbearing out with compressed air;
c.place a light drop of oil on the bearing;
d.If the bearings feel rough repeat, give the bearing a spin.


A:Could you supply door to door service?
B:Yes, by air and by express (DHL, FEDEX, TNT, ARAMEX,EMS, SF)

Our Advantages

Contact Details
Changzhou Lisongtai Industrial Motion Technology Co.,LtD

Contact Person: Ms. Sun

Tel: +8615895075912

Fax: 86-519-68254183

Send your inquiry directly to us (0 / 3000)