BSZ Models
[Specifications]
Model | Size | Dynamic friction torque Td [N・m] | Static friction torque Ts [N・m] | Coil (at 20℃) | Heat resistance class | Lead wire | Max. rotation speed [min-1] | Armature Moment of inertia J [kg・m2] | Total work performed until readjustment of the air gap ET [J] | Armature pull-in time ta [s] | Torque build-up time tp [s] | Torque decaying time td [s] | Bearing used | Mass [kg] | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Voltage [V] | Wattage [W] | Current [A] | Resistance [Ω] | UL style | Size | |||||||||||||
BSZ-05-12 | 05 | 2.4 | 2.4 | DC24 | 10 | 0.42 | 57 | B | UL3398 | AWG22 | 1800 | 1.46×10-5 | 9×106 | 0.020 | 0.030 | 0.010 | 6902ZZ | 0.25 |
BSZ-06-12 | 06 | 5 | 5.5 | DC24 | 11 | 0.46 | 52 | B | UL3398 | AWG22 | 1800 | 5.77×10-5 | 29×106 | 0.017 | 0.033 | 0.010 | 6904ZZ | 0.36 |
BSZ-08-12 | 08 | 10 | 11 | DC24 | 15 | 0.63 | 38 | B | UL3398 | AWG18 | 1800 | 1.63×10-4 | 60×106 | 0.020 | 0.052 | 0.015 | 6905ZZ | 0.67 |
*The dynamic friction torque, Td, is measured at a relative speed of 100 min-1. Depending on the initial torque characteristics, break-in to condition the engaging surfaces may also be required.
[Dimensions]
Size | Radial direction dimensions | Axial direction dimensions | Shaft bore dimensions | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A | C1 | C2 | C3 | F | L | M | N | P | T | Y | d1H7 | d2 | bH9 | t | |
05 | 50 | 65 | 58 | 28 | 15 | 28.3 | 18 | 9.8 | 8.2 | 2 | 3.4 | 10 | 10.2 | 3+0.0300 | 1.2+0.30 |
06 | 63 | 80 | 72 | 37 | 20 | 25.5 | 15 | 10 | 7.3 | 2 | 5 | 12 | 12.2 | 4+0.0300 | 1.8+0.30 |
08 | 80 | 100 | 90 | 42 | 25 | 28.5 | 20 | 8 | 8.3 | 2.6 | 6 | 15 | 15.2 | 5+0.0300 | 2.3+0.30 |