FN470Z, подшипник сцепления свободного колеса, односторонний роликовый подшипник
- Category: Other Ball Bearings >>>
- Supplier: Changzhou Tianniu Transmission Equipment Co. Ltd.
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Product Overview
Description
Product Description
Components
Freewheek clutch insert elements: FE400Z(tension spring)
+Raceways: Bearing steel, hardened and ground
+Ball bearing: Intergrated
+Roller bearing: RL400
Characteristics
Width: 27mm
Operating temperature: max. 140°C Higher temperatures on request
Lubrication: Oil or grease lubrication
Delivered with corrosion protection.
Operative grease filling on request.
| Item | FN470Z |
| Material | GCr15 |
| Outer dia. | 40 mm |
| Bore size | 75 mm |
| Torque Capacity | 509 Nm |
| Max. Overrunning(inner race) | 2600 r/min |
| Port | Shanghai;Ningbo |
| Delivery time | 10-15 days |
| Designation | d | D | W | Tnom | nmax | Cdyn. | Cstat. | Weight | b | t | Item no. |
| [mm] | [mm] | [mm] | [Nm] | [rpm] | [N] | [N] | [kg] | [mm] | [mm] | ||
| FN 437 M | 15 | 41 | 27 | 176 | 4,800 | 8,962 | 8,661 | 0.19 | 15 | 2.3 | 300706 |
| FN 437 Z | 15 | 41 | 27 | 160 | 4,800 | 8,962 | 8,661 | 0.19 | 15 | 2.3 | 300707 |
| FN 442 M | 20 | 46 | 27 | 223 | 4,200 | 10,247 | 10,708 | 0.22 | 20 | 2.8 | 300712 |
| FN 442 Z | 20 | 46 | 27 | 208 | 4,200 | 10,247 | 10,708 | 0.22 | 20 | 2.8 | 300714 |
| FN 453 M | 25 | 58 | 27 | 343 | 3,400 | 11,417 | 13,577 | 0.36 | 25 | 3.3 | 300718 |
| FN 453 Z | 25 | 58 | 27 | 314 | 3,400 | 11,417 | 13,577 | 0.36 | 25 | 3.3 | 300719 |
| FN 459 M | 30 | 64 | 27 | 411 | 3,000 | 12,691 | 16,320 | 0.43 | 30 | 3.3 | 300726 |
| FN 459 Z | 30 | 64 | 27 | 381 | 3,000 | 12,691 | 16,320 | 0.43 | 30 | 3.3 | 300728 |
| FN 463 M | 35 | 68 | 27 | 461 | 2,900 | 13,070 | 17,063 | 0.47 | 35 | 3.3 | 306526 |
| FN 463 Z | 35 | 68 | 27 | 427 | 2,900 | 13,070 | 17,063 | 0.47 | 35 | 3.3 | 306527 |
| FN 470 M | 40 | 75 | 27 | 550 | 2,600 | 14,050 | 19,840 | 0.54 | 40 | 3.3 | 300731 |
| FN 470 Z | 40 | 75 | 27 | 509 | 2,600 | 14,050 | 19,840 | 0.54 | 40 | 3.3 | 300733 |
| FN 473 M | 45 | 78 | 27 | 588 | 2,500 | 14,128 | 19,896 | 0.58 | 45 | 3.8 | 306530 |
| FN 473 Z | 45 | 78 | 27 | 544 | 2,500 | 14,128 | 19,896 | 0.58 | 45 | 3.8 | 306531 |
Note: Model No. marked on the inner race is only “K” for both “1K” and “2K”. (Example: the mark “BB25-K” for both BB25-1K and BB25-2K)
Installation
Installation tolerances: Shaft js6 (k5); hub H6
Mating parts: Hardening and grinding of the mating parts is not necessary. Thoroughly clean (grease free) the mating parts in the vicinity of the freewheel clutch as well as the freewheel clutch's rings before making the press fit.
Bearing: The freewheel clutch includes ball and roller bearings. Additional external bearing support is not necessary.
Press fit pressure: Press fit pressure must not be applied to the balls.
Clamping direction: The arrow on the inner ring designates the inner ring's clamping direction.
Production Flow
Packaging & Shipping
Certifications
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Company Information
FAQ
Q: Why do we choose your company?
A: Quality is the soul of an enterprise. We can provide you with good-quality one way clutches also with good price.
Q: What is the delivery time?
A: For small quality or samll size of clutches, we can deliver upon receiving advance.
For large quantity or large size, we have to produce 10-15 working days.
Q: Can you supply with sample clutch?
Of course! We can provide with a sample to your checking quality.
Q: What is the warranty period of the clutches?
One-year Guarantee.
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