Safety Brakes

Roller Shutter Operator Accessories

30, 40 & 50mm bore disc sizes available in different OD's to suit the tube size of your door.

Stock Code: See Below
Size Available Safety Brake Stock Code
30mm Bore
40mm Bore
40mm Bore
50mm Bore
65mm Bore
80mm Bore
TC 12 RD
TC 23 RD
TA 23 RD
TS 4 RD
TS 5 RD
TS 6 RD
29-0139
29-0138
29-0153
29-0155
29-0156
29-0157
Discs Available Stock Code
128mm OD To Suit 5.5" 5mm Tube
157mm OD To Suit 168mm x 5mm Tube
205mm OD To Suit 219.1mm x 6.35mm Tube
225mm OD To Suit 244.5mm x 9.5m Tube
272mm OD, non standard
29-5528
29-5557
29-5205
29-5225
29-5272
Tube Diam TC 1/2 TC 2/3 TA 2/3 RD TS-4 RD TS-5 RD TS-6 RD
101.6 × 3.6
460
108.0 × 3.6
450
127.0 × 3.25
425
520
660
133.0 × 4.0
415
500
640
139.7 × 5.0
405
490
600
159.0 × 4.5
375
455
580
168.3 × 5.0
360
425
560
980
2005
3665
177.8 × 6.3
340
420
500
930
1895
3465
193.7 × 6.3
325
390
470
900
1740
3185
219.1 × 6.3
290
355
440
800
1500
2815
228.6 × 6.3
275
340
420
760
1430
2690
244.5 × 9.5
250
310
370
720
1340
2520
267.0 × 7.1
220
290
330
650
1230
2310
273.0 × 9.5
215
280
320
635
1200
2260
298.5 × 9.5
190
260
290
560
1115
2065
323.9 × 9.5
240
265
500
1025
1900
355.6 × 9.5
460
950
1735
406.4 × 9.5
400
830
1525
419.1 × 9.5
385
800
1480
457.2 × 9.5
345
745
1370
508.0 × 11.0
310
670
1235
558.8 × 12.5
615
1130
609.6 × 12.5
570
1045
622.0 × 12.5
555
1030
Max weight is measured in Kg