FSO Series (300 700) Sprag Clutch Backstop One Way Bearing
- Category: Other Roller Bearings >>>
- Supplier: Changzhou Suma Precision Machinery Co. Ltd.
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Product Overview
Description
FSO Series Sprag Clutch Backstop One Way Bearing
Product Description
Data Sheet
| Item | FSO |
| Material | GCr15 |
| Inner dia. | 15-70 mm |
| Outer dia. | 76.20-180.975 mm |
| Width | 63.5-127 mm |
| Keyway | 5x5-20x12 |
| Weight | 1.6-19 kg |
| Drag torque | 18-156 Ncm |
| Torque | 379-6900 Nm |
| Port | Shanghai;Ningbo |
| Delivery time | 10-20 days |
Feature
Types FSO, FSO-GR, and HPI 300 to 700 are sprag type freewheels self-contained , sealed and bearing supported, using two ball bearings.
Units are delivered oil or grease lubricated according to the type. It is a Formsprag USA design
with a »full sprag complement« that gives a very high torque for a given diameter. Any overload is
resisted by a sprag to sprag abutment, avoiding a sprag tilt over. Types FSO and HPI are oil lubricated and use standard shaft lip seals. Type FSO-GR is grease lubricated and can be equipped with contact free labyrinth seals. Type HPI is specially designed for high speed indexing applications.
Different Sizes For Your Reference
| Type | Size | Overrunning speeds | Lubri cant | Wei ght | Tor que Drag | ||||||||||||||||
FSO FSO-GR HPI | FSO | FSO-GR | dH7-bxh | d4) | A | B | C | E | F | G | z | J | K | L | f | FSO | FSO ..GR | TR | |||
| TKN1 | nmax2 | nmax3 | min-max | -0.05 | |||||||||||||||||
| [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [m m] | [m m] | [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 | 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 | 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 | 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 | 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 | 19 | 156 | |
| 65-18x11 | |||||||||||||||||||||
| 70-20x12 | 101.65 | ||||||||||||||||||||
NOTES
1) T max = 2 × T KN
2) Inner race/outer raceg
3) Inner race/outer race labyrinth seal
4) Inch bore available on request
5) Only for oversize bore
Size 600 > 50 mm
Size 700 > 75 mm
*) 6 holes equally spaced at 60° plus
2 extra-holes at 180°
MOUNTING EXAMPLE
Detailed Image
Certifications
Company Information
Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology. 
We are following "Best Quality, Best Price, Fast Delivery, Best Serves" to make all of our old and new customers satisfied.
Our Advantages
1. Advanced producing equipment.
2. Strict requirement for the raw material
3. Complete&perfect process flow
4. Good quality of each batch of the product
5. Different grades of price for different quality
Production Flow
FAQ
Q: How do you pack the goods?
- Total less than 25 KG : Each in white box + 19*18*9cm box + 29*28*19CM carton box
- Total Weight over 100KG : Carton box + Wooden Box / Wooden Pallet
Q: Can i get the samples from you?
A: It is highly encouraged to ask for the samples for quality check.
Q: Can you promise to deliver the goods in time?
- Small items: In stock.
- Medium Items: 10-15 Days
- Big items: 20-25 Days
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