# Technical Data

Cordless rotary hammer |  | GBH 18V-22
--- | --- | ---
Article number |  | ‎ 3 611 J24 0..‎‎
Rated voltage | V= | 18
Impact rateA) | min–1 | 0−4675
Impact energy per stroke according to EPTA-Procedure 05:2016 | J | 1.9
No-load speedA)
Clockwise | min–1 | 0−1050
Anticlockwise | min–1 | 0−1050
Tool holder | mm | SDS plus
Spindle collar diameter |  | 50
Max. drilling diameter | mm |
Concrete | mm | 22
Steel | mm | 13
Wood | kg | 20
Weight according to EPTA-Procedure 01:2014B) | mm | 2.6 (1.5 Ah)− 3.7 (12 Ah)
Length | mm | 308
Height | °C | 207
Recommended ambient temperature during charging | °C | 0 to +35
Permitted ambient temperature during operationC) and during storage |  | –20 to +50
Recommended rechargeable batteriesD) |  | GBA 18V... ProCORE18V...
Recommended chargers |  | GAL 18... GAX 18... GAL 36...

A)

  Measured at 20–25 °C with rechargeable battery GBA 18V 4.0Ah.

B)

  Depends on battery in use

C)

  Limited performance at temperatures < 0 °C

D)

  In combination with GDE 18V-12 a > 3.0 Ah battery must be used

Values can vary depending upon the product and are subject to application and environmental conditions. For further information www.bosch-professional.com/wac.