Blue Bird Servos (57)

Make Model Modulation Weight Dimensions
(L×W×H)
Torque Speed Motor
Type
Rotation Gear
Material
Typical
Price
Compare
Blue Bird BMS-136BB Analog 0.99 oz 1.65×0.85×0.87 in 4.8V 85.0 oz-in
4.8V 0.31 s/60°
(add) Dual Bearings Plastic $16.66
Blue Bird BMS-136MG Analog 1.20 oz 1.65×0.85×0.87 in 4.8V 85.0 oz-in
4.8V 0.31 s/60°
(add) Dual Bearings Metal $19.47
Blue Bird BMS-303 Analog 0.15 oz 0.75×0.29×0.61 in 4.8V 11.0 oz-in
4.8V 0.11 s/60°
Coreless (add) (add) $15.66
Blue Bird BMS-303DD Analog 0.13 oz 0.75×0.29×0.61 in 4.8V 11.0 oz-in
6.0V 14.0 oz-in
4.8V 0.11 s/60°
6.0V 0.09 s/60°
Coreless (add) (add) $17.12
Blue Bird BMS-303JST Analog 0.12 oz 0.75×0.29×0.61 in 4.8V 11.0 oz-in
4.8V 0.11 s/60°
Coreless (add) Plastic (add)
Blue Bird BMS-306BB Analog 0.23 oz 0.86×0.40×0.87 in 4.8V 15.0 oz-in
4.8V 0.10 s/60°
Brushed Single Bearing Plastic $13.65
Blue Bird BMS-306MAX Analog 0.25 oz 0.86×0.40×0.87 in 4.8V 22.0 oz-in
6.0V 25.0 oz-in
4.8V 0.13 s/60°
6.0V 0.11 s/60°
(add) Single Bearing (add) $16.86
Blue Bird BMS-308BB Analog 0.22 oz 0.94×0.40×0.90 in 4.8V 17.0 oz-in
4.8V 0.10 s/60°
(add) Single Bearing (add) $14.45
Blue Bird BMS-371 Analog 0.33 oz 0.95×0.43×0.95 in 4.8V 21.0 oz-in
4.8V 0.12 s/60°
(add) (add) (add) $11.84
Blue Bird BMS-373 Analog 0.32 oz 0.97×0.45×0.91 in 4.8V 22.0 oz-in
4.8V 0.12 s/60°
(add) Bushing Plastic $13.05
Blue Bird BMS-373BB Analog 0.34 oz 0.97×0.45×0.91 in 4.8V 22.2 oz-in
4.8V 0.11 s/60°
(add) Single Bearing Plastic $13.85
Blue Bird BMS-373MG Analog 0.40 oz 0.97×0.45×0.91 in 4.8V 22.0 oz-in
6.0V 28.0 oz-in
4.8V 0.13 s/60°
6.0V 0.11 s/60°
(add) Single Bearing Metal $18.87
Blue Bird BMS-380MAX Analog 0.64 oz 1.20×0.50×1.00 in 4.8V 57.0 oz-in
6.0V 62.0 oz-in
4.8V 0.16 s/60°
6.0V 0.14 s/60°
(add) Single Bearing Metal $22.89
Blue Bird BMS-380MG Analog 0.58 oz 1.20×0.50×1.00 in 4.8V 50.0 oz-in
6.0V 57.0 oz-in
4.8V 0.15 s/60°
6.0V 0.14 s/60°
(add) (add) Metal $19.47
Blue Bird BMS-555MG Analog 0.81 oz 1.18×0.39×1.33 in 4.8V 57.0 oz-in
4.8V 0.15 s/60°
(add) Single Bearing Metal (add)
Blue Bird BMS-616MG+HS Analog 1.59 oz 1.60×0.80×1.50 in 6.0V 128.0 oz-in
6.0V 0.12 s/60°
3-pole Dual Bearings Metal $35.53
Blue Bird BMS-617MG+HS Analog 1.59 oz 1.60×0.80×1.50 in 6.0V 110.0 oz-in
6.0V 0.09 s/60°
(add) (add) Metal $35.53
Blue Bird BMS-620 Analog 1.59 oz 1.60×0.79×1.65 in 4.8V 126.4 oz-in
6.0V 144.0 oz-in
4.8V 0.15 s/60°
6.0V 0.13 s/60°
(add) Dual Bearings Plastic $15.46
Blue Bird BMS-620MG Analog 1.80 oz 1.60×0.79×1.65 in 4.8V 126.0 oz-in
6.0V 144.0 oz-in
4.8V 0.15 s/60°
6.0V 0.13 s/60°
(add) Dual Bearings Metal $19.95
Blue Bird BMS-621 Analog 1.45 oz 1.60×0.80×1.50 in 4.8V 89.0 oz-in
6.0V 100.0 oz-in
4.8V 0.13 s/60°
6.0V 0.10 s/60°
(add) (add) (add) $15.46
Blue Bird BMS-621MG Analog 1.66 oz 1.60×0.80×1.50 in 4.8V 89.0 oz-in
6.0V 100.0 oz-in
4.8V 0.13 s/60°
6.0V 0.10 s/60°
3-pole (add) (add) $20.28
Blue Bird BMS-630MG Analog 1.73 oz 1.60×0.79×1.70 in 4.8V 181.0 oz-in
6.0V 195.0 oz-in
4.8V 0.17 s/60°
6.0V 0.15 s/60°
(add) (add) (add) $25.29
Blue Bird BMS-631 Analog 1.80 oz 1.60×0.80×1.50 in 4.8V 69.0 oz-in
6.0V 86.0 oz-in
4.8V 0.10 s/60°
6.0V 0.08 s/60°
(add) Dual Bearings Metal $11.76
Blue Bird BMS-631MG Analog 1.62 oz 1.60×0.80×1.50 in 4.8V 69.0 oz-in
6.0V 86.0 oz-in
4.8V 0.10 s/60°
6.0V 0.08 s/60°
(add) Dual Bearings Metal $25.29
Blue Bird BMS-660MG+HS Analog 1.91 oz 1.60×0.80×1.70 in 4.8V 176.0 oz-in
6.0V 195.0 oz-in
4.8V 0.17 s/60°
6.0V 0.15 s/60°
(add) Dual Bearings Metal $35.53

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