Changzhou Suma Precision Machinery Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal |
| Supply Ability | 1000PCS Per Month |
| Delivery Time | 3-7 Days |
| Packaging Details | Carton Box |
| Product Name | One Way Clutch Bearing |
| Material | GCr15 Bearing Steel |
| Torque Capacity | 208Nm |
| Rotation Speed | 1500RPM |
| Unit Weight | 0.28Kg |
| Warranty | 1 Year |
| Size | 20*46*34mm |
| OEM | Accept |
| MOQ | 5- |
| Brand Name | SUMA |
| Model Number | FND442Z |
| Certification | ISO SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal | Supply Ability | 1000PCS Per Month |
| Delivery Time | 3-7 Days | Packaging Details | Carton Box |
| Product Name | One Way Clutch Bearing | Material | GCr15 Bearing Steel |
| Torque Capacity | 208Nm | Rotation Speed | 1500RPM |
| Unit Weight | 0.28Kg | Warranty | 1 Year |
| Size | 20*46*34mm | OEM | Accept |
| MOQ | 5- | Brand Name | SUMA |
| Model Number | FND442Z | Certification | ISO SGS |
| Place of Origin | CHINA | ||
| High Light | Freewheel One Way Roller Clutch ，34MM One Way Roller Clutch ，ST14 One Way Clutch Bearing | ||
FND442Z Freewheel One Way Clutch Bearings Manufacturer
Features
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.
Width 34 mm
Operating temperature max. 100°C
Lubrication Operative lifetime oil lubrication
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.
Technical Datas
| Item | FND459Z |
| Material | GCr15 |
| Bore dia. | 20 mm |
| Outer dia. | 46 mm |
| Width (B) | 34 mm |
| Torque capacity | 208 N.m |
| Overrunning limiting speed (inner race) | 1500 r/min |
| Weight | 0.28 kg |
| Package | Carton box or as your requirements |
Dimensions and Capacities
| Designation | d | D | W | Tnom | nmax | Cdyn. | Cstat. | Weight | b | t | Item no. |
| [mm] | [mm] | [mm] | [Nm] | [rpm] | [N] | [N] | [kg] | [mm] | [mm] | ||
| 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 | 0.6 | 10 | 3.3 | 306528 |
| FND 463 Z | 35 | 68 | 34 | 428 | 1,100 | 13,070 | 17,063 | 0.6 | 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 |
Pictures
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
1000000-2000000
Employee Number:
50~51
Ecer Certification：
Verified Supplier
Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl... Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl...
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