SITEMA Satisfies OSHA Requirements
SITEMA safety catchers have been evaluated according to OSHA Directive CPL 02-01-043. OSHA has determined that the SITEMA safety catcher meets all of the requirements of the directive.

Download installation and maintenance manuals, order spare parts, and find tutorial videos to help with your chip conveyor installation and operation.
Download installation and maintenance manuals, order spare parts, and find tutorial videos to help with your chip conveyor installation and operation.
Hennig Power Protection is a dedicated division specializing in custom-engineered generator enclosures, fuel systems, and power infrastructure for mission-critical applications across data centers, healthcare, telecommunications, and industrial facilities.
Precision machining, fabrication & welding services from our Rockford, IL facility. Complete manufacturing solutions with ISO-certified quality.
Precision machining for turbine...
Pallet delivery, robotic tending & software for lights-out production
CNC machining centers, lathes, grinders & multi-axis equipment
Safety systems & rod locks for hydraulic & mechanical presses
Ideal for applications requiring both precise round guidance and position-specific clamping, the FAK/FAL series offers consistent, vibration-damped performance with easy play adjustment.
SPIETH Adjustable Hydrodynamic Guide Bushings offer accurate guiding, adjustable guide clearance, and a hydrodynamic lubrication effect.
| Product ID | 3D CAD | ød₁ (mm) [g6] | ød₂ (mm) [h5] | K or L (mm) | Fixing Hole ød₅ (mm) | Fixing Hole øB (mm) | Clamping Initiation (Fₘₐₓ¹) (N) | Clamping Initiation (Cₘᵢₙ²) (mm) | Transmittable Force (M) (Nm) | Transmittable Force (Fₐ) (N) | d₃ Max (mm) | d₄ Min (mm) | a max (mm) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FAK 35.52 | 35 | 52 | 21 | 3.8 | 22 | 22900 | 0.4 | 100 | 5710 | 43 | 50 | 2.2 | ||
| FAL 35.52 | 35 | 52 | 35 | 3.8 | 22 | 22900 | 0.6 | 149 | 8510 | 43 | 50 | 2.2 | ||
| FAK 40.56 | 40 | 56 | 21 | 3.8 | 24 | 25900 | 0.4 | 131 | 6550 | 48 | 54 | 2.2 | ||
| FAL 40.56 | 40 | 56 | 35 | 3.8 | 24 | 25900 | 0.6 | 195 | 9750 | 48 | 54 | 2.2 | ||
| FAK 45.68 | 45 | 68 | 26 | 3.8 | 28 | 29800 | 0.4 | 180 | 8000 | 58 | 65 | 3.0 | ||
| FAL 45.68 | 45 | 68 | 42 | 3.8 | 28 | 29800 | 0.6 | 261 | 11600 | 58 | 65 | 3.0 | ||
| FAK 50.72 | 50 | 72 | 26 | 3.8 | 30 | 32900 | 0.4 | 221 | 8840 | 62 | 69 | 3.0 | ||
| FAL 50.72 | 50 | 72 | 42 | 3.8 | 30 | 32900 | 0.6 | 321 | 12840 | 62 | 69 | 3.0 | ||
| FAK 55.80 | 55 | 80 | 31 | 3.8 | 33 | 39300 | 0.5 | 295 | 10730 | 70 | 77 | 3.0 | ||
| FAL 55.80 | 55 | 80 | 52 | 3.8 | 33 | 39300 | 0.8 | 427 | 15530 | 70 | 77 | 3.0 | ||
| FAK 60.85 | 60 | 85 | 31 | 4.8 | 36 | 42200 | 0.5 | 352 | 11730 | 75 | 82 | 3.0 | ||
| FAL 60.85 | 60 | 85 | 52 | 4.8 | 36 | 42200 | 0.8 | 506 | 16870 | 75 | 82 | 3.0 | ||
| FAK 65.90 | 65 | 90 | 31 | 4.8 | 38 | 45100 | 0.5 | 421 | 12950 | 80 | 87 | 3.0 | ||
| FAL 65.90 | 65 | 90 | 52 | 4.8 | 38 | 45100 | 0.8 | 600 | 18460 | 80 | 87 | 3.0 | ||
| FAK 70.100 | 70 | 100 | 38 | 4.8 | 42 | 52500 | 0.5 | 546 | 15600 | 88 | 96 | 4.0 | ||
| FAL 70.100 | 70 | 100 | 62 | 4.8 | 42 | 52500 | 0.8 | 770 | 22000 | 88 | 96 | 4.0 | ||
| FAK 75.105 | 75 | 105 | 38 | 4.8 | 44 | 55600 | 0.5 | 619 | 16510 | 93 | 101 | 4.0 | ||
| FAL 75.105 | 75 | 105 | 62 | 4.8 | 44 | 55600 | 0.8 | 874 | 23310 | 93 | 101 | 4.0 | ||
| FAK 80.110 | 80 | 110 | 38 | 4.8 | 46 | 58700 | 0.5 | 709 | 17730 | 98 | 106 | 4.0 | ||
| FAL 80.110 | 80 | 110 | 62 | 4.8 | 46 | 58700 | 0.8 | 995 | 24880 | 98 | 106 | 4.0 | ||
| FAK 85.115 | 85 | 115 | 38 | 4.8 | 50 | 61800 | 0.6 | 793 | 18660 | 103 | 111 | 4.0 | ||
| FAL 85.115 | 85 | 115 | 62 | 4.8 | 50 | 61800 | 0.9 | 1113 | 26190 | 103 | 111 | 4.0 | ||
| FAK 90.120 | 90 | 120 | 38 | 4.8 | 53 | 64800 | 0.6 | 909 | 20200 | 108 | 116 | 4.0 | ||
| FAL 90.120 | 90 | 120 | 62 | 4.8 | 53 | 64800 | 0.9 | 1234 | 27420 | 108 | 116 | 4.0 | ||
| FAK 100.130 | 100 | 130 | 38 | 5.8 | 58 | 71000 | 0.6 | 1123 | 22460 | 118 | 126 | 4.0 | ||
| FAL 100.130 | 100 | 130 | 62 | 5.8 | 58 | 71000 | 0.9 | 1521 | 30420 | 118 | 126 | 4.0 | ||
| FAK 110.140 | 110 | 140 | 38 | 5.8 | 63 | 77100 | 0.6 | 1342 | 24400 | 128 | 136 | 4.0 | ||
| FAL 110.140 | 110 | 140 | 62 | 5.8 | 63 | 77100 | 0.9 | 1817 | 33040 | 128 | 136 | 4.0 | ||
| FAK 120.150 | 120 | 150 | 38 | 5.8 | 68 | 83300 | 0.6 | 1606 | 26770 | 138 | 146 | 4.0 | ||
| FAL 120.150 | 120 | 150 | 62 | 5.8 | 68 | 83300 | 0.9 | 2165 | 36080 | 138 | 146 | 4.0 | ||
| FAK 130.160 | 130 | 160 | 38 | 5.8 | 73 | 89500 | 0.6 | 1869 | 30290 | 148 | 156 | 4.0 | ||
| FAL 130.160 | 130 | 160 | 62 | 5.8 | 73 | 89500 | 0.9 | 2520 | 38770 | 148 | 156 | 4.0 | ||
| FAK 140.170 | 140 | 170 | 38 | 5.8 | 78 | 95700 | 0.6 | 2185 | 31210 | 158 | 166 | 4.0 | ||
| FAL 140.170 | 140 | 170 | 62 | 5.8 | 78 | 95700 | 0.9 | 2935 | 41930 | 158 | 166 | 4.0 | ||
| FAK 150.180 | 150 | 180 | 38 | 5.8 | 83 | 101900 | 0.6 | 2491 | 33210 | 168 | 176 | 4.0 | ||
| FAL 150.180 | 150 | 180 | 62 | 5.8 | 83 | 101900 | 0.9 | 3349 | 44650 | 168 | 176 | 4.0 |
Each model below is routed to the best next step based on availability.
SITEMA safety catchers have been evaluated according to OSHA Directive CPL 02-01-043. OSHA has determined that the SITEMA safety catcher meets all of the requirements of the directive.
When it comes to reliable and safe machine operation in severe environments, having the right components makes a significant difference. That's why we are excited to introduce the RCHX Exclusion Series Rod Lock — a hydraulically driven rod lock designed specifically for harsh conditions and submersible applications. This latest innovation is a modified version of the original AMLOK RCH Rod Lock, re-engineered to withstand the most demanding applications.
In the world of modern automation, there's a clear shift toward fully electric systems. Learn about the new electric safety brake from Sitema.
Both Hennig and its sister company, Advanced Machine & Engineering, now operate under the Hennig brand.
Same team. Same products. Same company. Different look.
Unifying the two brands under one name clarifies our offerings and makes them easier for you to navigate — one website, one team, one trusted partner.