Bosch GSB 20-2 Professional Notice Originale page 20

20 | English
Technical Data
Impact Drill
Article number
Rated power input
Output power
No-load speed
– 1st gear
– 2nd gear
Rated speed
– 1st gear
– 2nd gear
Impact frequency at no-load
Rated torque (1st/2nd gear)
Electronic torque control
Speed preselection
Constant electronic control
Right/left rotation
Dual gear feature
Key type drill chuck
Keyless drill chuck
Fully automatic spindle locking
(Auto-lock)
Spindle collar dia.
Maximum drilling diameter
(1st/2nd gear)
– Brickwork
– Concrete
– Steel
– Wood
Chuck clamping range
Weight according to
EPTA-Procedure 01/2003
Protection class
The values given are valid for nominal voltages [U] of 230/240 V. For lower voltage and models for specific countries,
these values can vary.
Please observe the article number on the type plate of your machine. The trade names of the individual machines may
vary.
1 609 929 M38 | (11.9.07)
GSB ... 20-2
Professional
0 601 ... 19B 0..
W
W
rpm 1100
rpm 3000
rpm
rpm 1 930
bpm 48000
Nm 4.4/1.7
mm
mm 22/16
mm 20/13
mm 13/8
mm 40/25
mm 1.5–13
kg
20-2 RE 20-2 RE 20-2 RCE 20-2 RET
19B 4.. 19B 5..
750 800
350 420
0 – 1100 0 – 1100
0 – 3000 0 – 3000
0 – 740 0 – 740
740
0 – 1 930 0 – 1 930
48000 48000
5.2/2.0 5.2/2.0
– –
–
– –
–
– –
– –
43 43
22/16 22/16
20/13 20/13
13/8
40/25 40/25
1.5–13 1.5–13
2.5 2.5
/ II / II
19B 7..
800 1010
420 475
0 – 1100 0 – 1100
0 – 3000 0 – 3000
0 – 1100 0 – 1100
0 – 3 000 0 – 3 000
48000
3.9/1.5 3.9/1.5
– –
–
– –
43 43
22/16
20/13
13/8 16/8
40/25
1.5–13 1.5–13
2.5 2.6
/ II / II
Bosch Power Tools
19B 9..
1010
475
48000
–
43
22/16
20/13
16/8
40/25
2.6
/ II