Data Sheet
Item | FND 473 Z |
Material | GCr15 |
Inner dia. | 45 mm |
Outer dia. | 78 mm |
Width | 34 mm |
Torque | 543 Nm |
Weight | 0.73 kg |
Delivery time | 10 - 15 days |
Feature
Complete Freewheel Clutch Unit FND
Characteristics
Width:34 mm
Operating temperature:max. 100° C
Lubrication
Operative lifetime oil lubrication
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.
Components
Components | |
Freewheel clutch | |
insert element* | FE 400 M (meander spring) |
FE 400 Z (tension spring) | |
+ Raceways | Bearing steel, hardened and ground |
inner ring | Keyway per DIN 6885, Sheet 1 Tolerance: P9 with back clearance |
outer ring |
Press fit |
+ Ball bearing | Integrated |
+ Roller bearing |
RL 400 |
+ Lubrication | Lifetime oil lubrication |
Catalogue
Drawing legend
d=inner diameter D=outer diameter W = width T = torque n = rotation speed C = load capacity b = keyway width t = keyway depth
Designation | d [mm] |
D [mm] |
W [mm] |
Tnom [Nm] |
nmax [rpm] |
Cdyn. [N] |
Cstat. [N] |
Weight [kg] |
b [mm] |
t [mm] |
Item no. |
FND 437 M | 15 | 41 | 34 | 176 | 1,700 | 8,962 | 8,661 | 0.24 | 5 | 2.3 | 300737 |
FND 437 Z | 15 | 41 | 34 | 161 | 1,700 | 8,962 | 8,661 | 0.24 | 5 | 2.3 | 300738 |
FND 442 M | 20 | 46 | 34 | 223 | 1,500 | 10,247 | 10,708 | 0.28 | 6 | 2.8 | 300743 |
FND 442 Z | 20 | 46 | 34 | 208 | 1,500 | 10,247 | 10,708 | 0.28 | 6 | 2.8 | 300744 |
FND 453 M | 25 | 58 | 34 | 343 | 1,200 | 11,417 | 13,577 | 0.46 | 8 | 3.3 | 300751 |
FND 453 Z | 25 | 58 | 34 | 314 | 1,200 | 11,417 | 13,577 | 0.46 | 8 | 3.3 | 300752 |
FND 459 M | 30 | 64 | 34 | 411 | 1,100 | 12,691 | 16,320 | 0.55 | 8 | 3.3 | 300758 |
FND 459 Z | 30 | 64 | 34 | 381 | 1,100 | 12,691 | 16,320 | 0.55 | 8 | 3.3 | 300760 |
FND 463 M | 35 | 68 | 34 | 462 | 1,100 | 13,070 | 17,063 | 0.60 | 10 | 3.3 | 306528 |
FND 463 Z | 35 | 68 | 34 | 428 | 1,100 | 13,070 | 17,063 | 0.60 | 10 | 3.3 | 306529 |
FND 470 M | 40 | 75 | 34 | 550 | 1,000 | 14,050 | 19,840 | 0.69 | 12 | 3.3 | 300765 |
FND 470 Z | 40 | 75 | 34 | 509 | 1,000 | 14,050 | 19,840 | 0.69 | 12 | 3.3 | 300766 |
FND 473 M | 45 | 78 | 34 | 588 | 1,000 | 14,128 | 19,896 | 0.73 | 14 | 3.8 | 306532 |
FND 473 Z | 45 | 78 | 34 | 543 | 1,000 | 14,128 | 19,896 | 0.73 | 14 | 3.8 | 306533 |
Product Display
Production Flow
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
FAQ:
Q: Why do we choose your company?
A: We always insist quality first. We have our bearing factory, therefore we have advantage in quality control and price of one way clutch bearing.
Q:What is the delivery time?
A: Most of the bearing we have stock. For small quantity, we will arrange delivery within 15 days.
Q: What is your payment term?
A: Our payment term include L/C, T/T, Western Union, Paypal etc.
Q: Can you send bearing samples first?
A: Yes, we can send bearing samples of one way clutch bearing to check quality first.
If you have any needs,pls contact me at any time!