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|
Parameter |
BL5520 (Outer Rotor) |
BL4818 (Outer Rotor) |
BL4525 (Outer Rotor) |
BL6130 (Outer Rotor) |
|
Dimensions |
Ø55.0 × 20.0mm |
Ø48.0 × 18.0mm |
Ø45.0 × 25.0mm |
Ø61.0 × 30.0mm |
|
Voltage Range |
6~26V DC |
6~26V DC |
6~26V DC |
12~24V DC |
|
Typical Rated Voltage |
12V/24V |
12V/24V |
12V/24V |
12V/24V |
|
Rated Speed |
3000~4000 RPM |
3000~3500 RPM |
3200~4000 RPM |
200~1500 RPM |
|
Rated Torque |
560~800 g·cm (0.055~0.078 N·m) |
380~500 g·cm (0.037~0.049 N·m) |
700~750 g·cm (0.069~0.074 N·m) |
480~800 g·cm (0.047~0.078 N·m) |
|
Rated Power |
27~74W |
15~40W |
20~25W |
30~40W |
|
Number of Phases |
3 |
3 |
3 |
3 |
|
Built-in Driver |
Yes (with Hall sensor) |
Yes (with Hall sensor) |
Yes (with Hall sensor) |
Yes (with Hall sensor) |
|
Efficiency |
75~85% |
68~75% |
70~80% |
65~85% |
|
Service Life |
20000~30000 hours |
20000~30000 hours |
20000~30000 hours |
30000+ hours |