NBK Japan MBB-40C 5mm to 1/2" Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors
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$226.99
Sale price$347.00you save $120.01
NBK Japan MBB-40C Bellows-Type Flexible Coupling: 5 mm to 1/2 in bore, zero-backlash precision shaft coupler for servo and stepper motors
✔️ Bellows-type zero-backlash coupling with 5 mm and 12.7 mm bores, 51 mm long, 40 mm OD; high torsional rigidity for precise torque transfer, made in Japan, single-pack
✅ Length: 51 mm (2.01 in)
✅ Outer diameter: 40 mm (1.57 in)
✅ Zero-backlash design with high torsional rigidity for precise torque transfer
✅ Suitable for servo and stepper motors, handles angular misalignment and end-play
✅ Made in Japan, single-pack
💡 What is a bellows-type flexible coupling used for in precision motion systems and why choose this NBK model? This answer highlights the general benefits of bellows couplings for accurate motion transfer. - Absorbs angular misalignment and end-play while maintaining precise alignment - Zero-backlash design ensures consistent, repeatable motion under load - High torsional rigidity delivers reliable torque transfer in compact drives - Lightweight, compact form fits tight spaces in automation and robotics This makes it a handy choice for reliable, smooth motion in CNCs, robotics, and automation.
The NBK Japan MBB-40C is a bellows-type flexible coupling designed to connect servo or stepper motors to driven shafts. It tolerates angular misalignment and end-play while maintaining precise, rock-solid motion in compact automation setups.
✅ Bore 1: 5 mm (0.197 in); Bore 2: 12.7 mm (1/2 in)✅ Length: 51 mm (2.01 in)
✅ Outer diameter: 40 mm (1.57 in)
✅ Zero-backlash design with high torsional rigidity for precise torque transfer
✅ Suitable for servo and stepper motors, handles angular misalignment and end-play
✅ Made in Japan, single-pack
💡 What is a bellows-type flexible coupling used for in precision motion systems and why choose this NBK model? This answer highlights the general benefits of bellows couplings for accurate motion transfer. - Absorbs angular misalignment and end-play while maintaining precise alignment - Zero-backlash design ensures consistent, repeatable motion under load - High torsional rigidity delivers reliable torque transfer in compact drives - Lightweight, compact form fits tight spaces in automation and robotics This makes it a handy choice for reliable, smooth motion in CNCs, robotics, and automation.