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Changzhou RenBen Bearing factroy
Main Products: One Way Bearings,One Way Clutch,Overrunning Clutch,Needle Roller Bearings,Cam Follower,Cylindrical Roller Bearingl,Supporting Roller and Curve Roller Bearings,Cylindrical Roller
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Changzhou Make GFR...F1F2/F2F7/F2F3/F3F4/GFR...F5F6 series one way roller overrunning clutch

Changzhou RenBen Bearing factroy
Changzhou RenBen Bearing factroy
City: Changzhou
Province/State: Jiangsu
Country/Region: China
Tel: 86-519-83337698
Contact Person:
Ms Sun

Changzhou Make GFR...F1F2/F2F7/F2F3/F3F4/GFR...F5F6 series one way roller overrunning clutch

Brand Name : R&B
Model Number : GFR30F1F2
Certification : SGS
Place of Origin : Jiangsu,China
MOQ : 10pcs
Price : USD100.00-150.00/pcs
Supply Ability : 100000pcs/per month
Packaging Details : Industrial packing and commercial packing
Material : Gcr15
Model : GFR30F1F2
Application : ,textile machine,elevator machine, Strap/belt tighteners • Bucket conveyors • Belt reversing locks
ID : 30mm
OD : 100mm
Height : 68mm
Torqure capacity : 500N.M
Weight : 3.9kg/pcs
Contact Now

MODEL : GFR.. F3F4 ROLLER FREEWHEEL


ItemGFR.. F1F2/ F2F7/ GFRN...F5F6
PrecisionP6
TypeRoller
Type of SupportBearing Support
Bore size (mm)12-150
Outer race (mm)62-400
Torque (KN)55-70000
Overrunning speed (min-1)200-3100
Weight (kg)1.2-187
ApplicationElevator , industrial machine and so on

INTRODUCTION

Types GFR...F1F2/F2F7 and GFRN...F5F6 are roller type freewheels, self-contained, sealed and bearing supported, using two 160...Series bearings.


Units must be oil lubricated before use if they are delivered disassembled. Primarily used as overrunning or indexing clutches.

F2 and F6 covers are used to close the unit. They are equipped with 3 screws for oil filling, drain and level.

The shaft seal is a standard lip seal. Covers may be easily assembled by a qualified user, allowing direction of rotation to be selected on site. Alternatively, units can be delivered assembled and lubricated (except GFRN...F5F6).

PARAMETERS LIST

GFRN...F5F6 /GFR...F1F2/GFR...F2F7 One Way Freewheel Roller Clutch Bearing

TypeSizeOverrunning speeds

keyway

outer race

Weight
dH7TKN1)nimax2)namax3)Dh7D5D7D3D4h7t2L1L5Lt1bP10
[mm][Nm][min-1][min-1][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][kg]
12553100470062857072425.74244202.541.2
151252800440068927678475.7525428351.6
201812400410075988485555.75759343.561.9
25288160038009011899104686.8606235482.9
3050013002800100128109114756.8687043483.9
3572512002600110140119124806.87476455104.9
40102585023001251601351429098688535127.5

GFR..

F1F2

45112574022001301651401469598688535.5147.8

GFRN..

F5F6

502125580195015018516016611099496645.51410.8

GFR..

F2F7

5526255501800160204170182115111041066661614
6035005301700170214182192125111141167871816.8
705750500160019023420221214011134136957.52020.8
80850048015002102542222321601114414610092227
901450045013002302782422541801315816011592540
10020000350110027033528230521017.5182184120102867
1303125025090031038032234524017.5212214152113294
1507000020070040048541244531021.52462481801236187

NOTES

1) T max = 2 × T KN

2) Inner race overruns. Values without radial lip seals

3) Outer race overruns. Values without radial lip seals

Keyway to DIN 6885.1


Detailed Images

INTRODUCTION


Types GFR..F2F3/F3F4 are roller type freewheels, self-contained, sealed and bearing supported, using two 160.. series bearings.They use the GFR base module. Units must be oil lubricated before use if they are delivered disassembled and in any case for the F3F4 combination.

These cover combinations are primarily used as backstops. The F3 cover acts as a torque arm and has an integrated stop bolt. The stop bolt should go into a slot in a fixed part of the machine. The stop bolt must have a radial clearance of 13 % of the bolt's diameter. The torque arm and bearings must not be prestressed in any way. F2 and F4 covers are used to close the unit. They are equipped with 3 screws for oil filling, drain and level.
If using cover type F4, shaft end plate and its screw must be sealed to avoid oil leakage through the keyway.


PARAMETERS LIST

TypeSizeOverrunning speedWeight
dH7TKN1)nimax2)DD2CL 1L2L3L4FEL5f
[mm][Nm][min-1][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][kg]
1255310062201042641013594460.51.4
151252800682510527810136247100.81.8
201812400753012578211157254100.82.3
2528816009040166085141884621013.4
30500130010045166895141892681014.5
3572512001105020741021825102761215.6
401025850125552086115182511285121.58.5

GFR..

F2-F3

451125740130602586115222512090121.58.9

GFR..

F3-F4

5021255801507025941232225135102121.512.8
5526255501607532104138253014210815216.2
6035005301708032114147253014511215219.3
70575050019090381341683035175135162.523.5
808500480210105381441783035185145162.532
901450045023012050158192404520515516347.2
1002000035027014050182217404523018016376
13031250250310160682122505560268205183110
15070000200400200682462865560325255204214

NOTES

1) T max = 2 × T KN

2) Inner race overruns. Values without radial lip seals

3) Outer race overruns. Values without radial lip seals

Keyway to DIN 6885.1

*) GFR12 has through holes in outer race


MOUNTING EXAMPLE


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

Manufacture Processing

Testing equipment



Main products


1. One Way Bearing

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


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


Our advanges:

Our package:

R&B Certifications:

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:

Easy communication ways:



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)

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Changzhou Make GFR...F1F2/F2F7/F2F3/F3F4/GFR...F5F6 series one way roller overrunning clutch Images

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