NBK

NBK Japan MBB-32C 1/4" to 5/8" inch Bellows-type Flexible Coupling, High-Precision Bellows Flexible Coupling for Servo Motors and CNC Applications

Regular price $184.99 Sale price$283.00you save $98.01
SKU: MBB-32C-1-4inch-5-8inch
Coupling Bore 1 Diameter:1/4 inch
Coupling Bore 2 Diameter:5/8 inch
Coupling Length: 46
Coupling Outer Diameter:32
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NBK Japan MBB-32C Bellows-Type Flexible Coupling 1/4" to 5/8" Bore, 32 mm OD, 46 mm Length, Made in Japan, Pack of 1
✔️ NBK Japan MBB-32C Bellows-type Flexible Coupling, 1/4" to 5/8" bore, 46 mm length, 32 mm OD, single unit, zero backlash, high torque, Made in Japan

The NBK Japan MBB-32C is a bellows-type flexible coupling designed to join shafts with slight misalignment while preserving accurate torque transmission. Common in precision machinery, CNCs, robotics, and servo systems.

✅ Bore 1: 1/4" (6.35 mm); Bore 2: 5/8" (15.88 mm)
✅ Length: 46 mm (1.81 in); Outer diameter: 32 mm (1.26 in)
✅ Pack: 1 unit; Zero backlash; High torsional rigidity; High torque
✅ Constant velocity performance; Bellows-type design; Made in Japan
💡 What is a bellows-type flexible coupling and when should you use it? Here's a concise answer: - Handles angular misalignment and end float while maintaining torque integrity. - Delivers high torsional rigidity with minimal backlash for accurate motion. - Provides constant velocity transmission to reduce speed ripple in servo drives. - Ideal for CNC, robotics, and automated systems needing compact, reliable coupling. This handy coupling improves precision, repeatability, and smooth operation in automated machines.
NBK Japan MBB-32C 1/4" inch to 5/8 inch
Bellows-type Flexible Coupling

NBK Japan MBB-32C 1/4" inch to 5/8 inch Bellows-type Flexible Coupling, this is a bellows type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 1/4" inch
  • Coupling Bore 2 Diameter: 5/8 inch
  • Coupling Length: 46
  • Coupling Outer Diameter:32
  • Zero Backlash
  • High torsional rigidity
  • High Torque
  • Constant Velocity
  • Simple Design
  • Made in Japan
  • Quantity: One


A L W E F G M Wrench Torque(N-m)
32mm 15.5mm 46mm 22mm 4.25mm 12mm M3 1.5