| Thrustor
Operated Industrial Shoe Brakes Model SMLB |
 The SMLB thrustor brake assembly, manufactured by Johnson Industries, Canada, is built to AISE sizing standards, replacing older GE, Westinghouse and Mondel brakes. This brake has self adjusting shoes and stainless steel pivot pins as a standard features. A manual hand release, or timing adjustments on either opening or closing of the thrustor are optional. Factory orders are ready to ship air or ground in as little as (1) week at no additional charge. |
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SMLB Specifications
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BRAKE MODEL NUMBER |
DRUM SIZE D1 |
MAX TORQUE LB-FT. |
THRUSTER POWER KVA |
NETT WEIGHT LB |
IMPERIAL DIMENSIONS (in.) as AISE | |||||||||||||||
| B | D2 | H1 | H2 | H3 | H4 | I | K | L1 | L2 | L3 | L4 | W1 | W2 | W3 | W4 | |||||
| SMLB06-EJ023/5 | 6 | 180 | 0.20 | 60 | 2.13 | 0.433 | 4.724 | 14.7 | 13.6 | 0 | 3.00 | 4.00 | 14.8 | 5.00 | 15.5 | 5.50 | 7.62 | 5.15 | 3.3 | 4.0 |
| SMLB08-EJ023/5 -EJ030/5 |
8 | 220 290 |
0.20 0.20 |
75 75 |
2.76 | 0.669 | 7.008 | 16.9 19.1 |
15.8 17.3 |
0.51 | 5.75 | 3.25 | 16.0 | 6.34 | 16.8 | 6.87 | 7.62 | 5.15 | 4.2 | 7.4 |
| SMLB10-EJ023/5 -EJ030/5 -EJ050/6 |
10 | 240 320 530 |
0.20 0.20 0.20 |
95 100 125 |
3.54 | 0.669 | 8.386 | 19.9 19.9 22.7 |
19.0 19.1 20.3 |
0.59 | 6.25 | 4.00 | 17.3 | 7.68 | 18.7 18.7 19.8 |
7.90 | 7.62 7.62 8.80 |
5.15 5.15 6.75 |
5.0 | 7.9 |
| SMLB13-EJ030/5 -EJ050/6 -EJ080/6 |
13 | 380 640 1140 |
0.20 0.20 0.48 |
145 175 180 |
4.33 | 0.827 | 9.882 | 24.3 | 24.5 24.0 24.5 |
0.51 | 9.00 | 5.75 | 25.7 | 9.82 | 21.6 22.7 22.7 |
10.00 | 8.10 9.10 9.10 |
5.15 6.75 6.75 |
6.1 | 11.0 |
| SMLB16-EJ050/6 -EJ080/6 -EJ121/6 |
16 | 630 1190 1960 |
0.20 0.48 0.48 |
240 245 280 |
5.51 | 1.063 | 12.126 | 29.9 29.9 31.5 |
29.6 29.6 30.9 |
0.71 | 10.75 | 7.50 | 27.5 | 11.61 | 25.3 | 11.73 | 9.41 9.41 11.34 |
6.75 6.75 7.75 |
7.4 | 13.0 |
| SMLB19-EJ080/6 -EJ121/6 -EJ201/6 |
19 | 1180 2140 3850 |
0.48 0.48 1.52 |
290 325 325 |
7.09 | 1.063 | 13.268 | 31.9 | 32.0 | 0 | 13 | 9.25 | 38.9 | 13.84 | 28.0 | 14.00 | 8.80 11.14 11.14 |
6.75 7.75 7.75 |
9.3 | 15.8 |
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| Copyright © 2024 by A.P. Wittwer Co., Inc. All rights reserved. |