NBK MOP

Specifications Catalog Number Max.Bore(mm) Rated Torque […]

Microscopic Levels of Outgas
Clean
High Allowable Misalignment
Can be used with heat and chemical resistant applications and clean environment such as FPD and semiconductor production equipment and devices
Oldham type flexible coupling
Introduce VESPEL for spacer
Excellent Heat Resistance and chemical resistance with microscopic level of outgas
Operational Temperature: -20℃~120℃
Slippage between hubs and spacer allows high parallel and angular misalignments
Minimized load on shaft caused by misalignments
High Torsional Stiffness and High Response
Simple configuration enables ease of assembly
Protruded spacer design enables high allowable angular misalignment
Finished products featuring two different end bore diameters available in stock

Specifications

Catalog Number	Max.Bore (mm)	Rated Torque (N•m)	Max.Torque (N•m)	Max. Rotational Frequency (min^-1)	Moment of Inertia* (kg•m²)	Static Torsional Stiffness (N•m/rad)	Errors of Angularity (°)	Errors of Shaft End-Play (mm)	Mass* (g)
MOP-20C	8	0.7	1.4	31000	7.4×10^-7	93	1.3	2	13
MOP-25C	10	1.2	2.4	25000	2.2×10^-6	140	1.5	2	24
MOP-32C	14	2.8	5.6	19000	7.3×10^-6	350	2.0	2	48

NBK