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Brand Name : R&B
Model Number : FSO500-28
Certification : SGS,ISO9001:2008
Place of Origin : Jiangsu,China
MOQ : 5pcs
Price : USD700.00-850.00/pcs
Supply Ability : 10000pcs/per month
Packaging Details : Industrial packing and commercial packing
Material : Gcr15
Model : FSO750
Application : ,textile machine,elevator machine, Strap/belt tighteners • Bucket conveyors • Belt reversing locks
ID : 80mm
OD : 222.25mm
Height : 152.4mm
Torqure capacity : 9660N.M
Weight : 38kg/pcs
 
  
FSO/HPI300-700
| Type | Size | Overrunning speeds | Lubricant | Weight | torqueDrag | |||||||||||||||||
| FSO FSO-GR HPI | FSO | FSO-GR | dH7-bxh | d4) | A | B | C | E | F | G | z | J | K | L | f | FSO | FSO..GR | HPI | TR | |||
| TKN1) | nmax2) | nmax3) | min-max | -0.05 | ||||||||||||||||||
| [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [ml] | [ml] | [ml] | [kg] | [Ncm] | |||||
| 300 | 379 | 3000/900 | 3600/900 | 15-5x5 | 12... 19 | 63.5 | 76.2 | 60.45 | 1.6 | 28.58 | 66.67 | 4 | M8 | 13 | M6 | 0.8 | 7 | 10 | 14 | 1.6 | 18 | |
| 400 | 407 | 2800/850 | 3600/850 | 18-6x6 | 12... 22 | 69.85 | 88.9 | 68.07 | 1.6 | 30 | 73 | 4 | M8 | 13 | M6 | 0.8 | 10 | 20 | 20 | 2.7 | 27 | |
| 500 | 1621 | 2500/800 | 3000/800 | 30-8x7 | 19... 33 | 88.9 | 107.95 | 85.73 | 1.6 | 45 | 92 | 4 | M8 | 16 | M6 | 1.5 | 22 | 35 | 35 | 4.8 | 31 | |
| 40-12x8 | ||||||||||||||||||||||
| 600 | 3105 | 2200/750 | 2400/750 | 45-14x9 | 24... 57 | 95.25 | 136.525 | 92.2 | 1.6 | 63.5 | 120.6 | 6 | M8 | 16 | M6 | 1.6 | 52 | 84 | 84 | 8.6 | 62 | |
| 50-14x6 | ||||||||||||||||||||||
| 50-14x9 | ||||||||||||||||||||||
| 700 | 6900 | 1600/450 | 2000/450 | 60-18x11 | 48... 82 | 127 | 180.975 | 123.85 | 1.6 | 90 | 158.75 | 8* | M10* | 20 | M6 | 1.6 | 168 | 280 | 280 | 19 | 156 | |
| 65-18x11 | ||||||||||||||||||||||
| 70-20x12 | 101,65) | |||||||||||||||||||||
| Type | Torque capacity | Overrunning speed | dH7 | A | B | C | E | F | G | k | f | Wegiht | Drag Torque | 
| 750 | 9660 | 1800/650 | 75-20x12 | 152.4 | 222.25 | 149.2 | 1.6 | 107.74 | 177.8 | 25 | 1.6 | 38 | 5.08 | 
| 80-22x14 | |||||||||||||
| 85-22x14 | |||||||||||||
| 80-22x14 | |||||||||||||
| 800 | 17940 | 1500/525 | 90-25x14 | 152.4 | 254 | 149.2 | 1.6 | 139.7 | 227 | 25 | 1.6 | 46 | 7.12 | 
| 100-28x16 | |||||||||||||
| 110-28x16 | |||||||||||||
| 100-28x16 | |||||||||||||
| 900 | 24408 | 1350/500 | 110-28x16 | 161.9 | 304.8 | 158.7 | 1.6 | 161.92 | 247.65 | 32 | 1.6 | 71 | 8.47 | 
| 120-32x18 | |||||||||||||
| 130-32x18 | |||||||||||||
| 130-32x18 | |||||||||||||
| 1027 | 36612 | 700/375 | 150-36x20 | 168.3 | 381 | 165.1 | 3.2 | 228.6 | 298.45 | 32 | 3.2 | 113 | 13.56 | 
| 175-45x25 | 


| Part No. | Dimension (mm) | G | Mass | |||||||
| FSO | HPI | B | D | C | D1 | E | S | n-m | numbers | (kg) | 
| FSO 300 | HPI 300 | 60.45 | 76.2/76.15 | 63.5 | 28.58 | 66.67 | - | 1.58×45° | 4 | 1.6 | 
| FSO 400 | HPI 400 | 68.26 | 88.9/88.85 | 69.85 | 30.15 | 73.02 | - | 1.58×45° | 4 | 2.7 | 
| FSO 500 | HPI 500 | 85.72 | 107.95/107.9 | 88.9 | 44.45 | 92.07 | - | 1.58×45° | 4 | 4.8 | 
| FSO 600 | HPI 600 | 92.07 | 136.53/136.47 | 95.25 | 63.50/69.09 | 120.65 | - | 1.58×45° | 6 | 8.6 | 
| FSO 700 | HPI 700 | 123.8 | 180.97/180.92 | 127 | 90.42/101.6 | 158.75 | - | 1.58×45° | 8 | 19 | 
| FSO 750 | HPI 750 | 149.2 | 222.25/222.2 | 152.4 | 107.95 | 177.8 | 31.75 | 1.58×45° | 8 | 38 | 
| FSO 800 | HPI 800 | 149.2 | 254/253.95 | 152.4 | 139.7 | 227.01 | 31.75 | 1.58×45° | 8 | 46 | 
| FSO 900 | HPI 900 | 158.8 | 304.8/304.72 | 161.9 | 161.92 | 247.65 | 34.92 | 1.58×45° | 10 | 71 | 
| FSO 1027 | HPI 1027 | 165.1 | 381/380.92 | 168.3 | 228.6 | 298.45 | 34.92 | 3.17×45° | 12 | 113 | 
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)
Our Advantages
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