

F5 NBK Bolt Set for FCL / FCLS Japan Made
UPC: 0
Made in Japan
Quantity: One
F5 NBK Bolt Set for FCL / FCLS Couplings - Made in Japan
✔️ High-Torque M24 Fasteners - Precision Fit & Durable
This NBK F5 bolt set is designed for FCL and FCLS coupling assemblies and built to exacting standards in Japan. With a nominal 25×100mm size and M24 bolts, it’s engineered for high-torque applications where precision, durability, and safety matter.
âś… Made in Japan - precision-engineered
âś… Bolt size: M24
âś… Nominal dimensions: 25 Ă— 100mm
âś… For use with: FCL / FCLS coupling systems
âś… Torque spec: 330 Nm
âś… Includes bolts, washers, and bushings
âś… Ideal for: Industrial drive systems, mechanical coupling setups
Bolt Set Dimensions (mm):
Part No. | Nominal Size | Bolt d | a1 | a | f | g | m | l | Washer w | Washer t | Bush p | Bush q | Torque (Nm) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
F5-Set-NBK | 25 Ă— 100 | M24 | 28 | 25 | 30 | 6 | 32 | 100 | 40 | 4 | 50 | 28 | 330 |
đź’ˇ Why choose NBK bolt sets for coupling assemblies?
NBK bolts are known for their high tensile strength, consistent tolerances, and made-in-Japan reliability. For couplings that face frequent rotation and torque, these bolts deliver secure fastening that won’t back off under load.
Don’t compromise on your drive connection - lock it down with a premium NBK bolt set and run worry-free!