Precision ball bearings
Permanently sealed in synthetic oil
Maintenance free
The Northrock 1 1/2” Concrete Vibrator Head is factory sealed and requires no maintenance. All Northrock Concrete Vibrator Heads work with both Pencil and Standard type flex shafts.
Vibrator Head Specifications |
||||
Head Diameter & Length | Inches (mm) |
Centrifugal Force | Pounds (N) |
Amplitude to side at tip | Inches (mm) |
Radius of influence | Inches (mm) |
Capacity y3/hr (m3/hr) |
3/4 x 12 (19 x 305) |
112 (498) |
.070 (1.78) |
4 (102) |
4 (3.64) |
1 x 3 (25 x 330) |
183 (820) |
.075 (127) |
5 (127) |
6 (5.46) |
1-1/4 x 13 (32 x 330) |
430 (1913) |
.080 (2.03) |
7 (178) |
8 (7.28) |
1-1/2 x14 (38 x 356) |
760 (3,380) |
.090 (2.29) |
14 (356) |
12 (10.92) |
1-3/4 x14 (44 x 356) |
1100 (4.893) |
.110 (2.79) |
18 (457) |
24 (21.84) |
2 x 14 (51 x 356) |
1450 (6,450) |
.130 (3.30) |
22 (559) |
35 (31.85) |
2 1/2 x 14 (62 x 356) |
1,525 |
.145 (3.62) |
28 (700) |
37 (33.40) |