27 Components Of COVNA Rack & Pinion Pneumatic Actuator
The COVNA rack & pinion pneumatic actuator consists of 27 components:
No. | Description | Qty | Standard Material | Protection | Optional Material |
1 | Indicator Screw | 1 | Plastic | ||
2 | Indicator | 1 | Plastic | ||
3 | Spring Clip | 1 | Stainless Steel | ||
4 | Thrust Washer | 1 | Stainless Steel | ||
5 | Outside Washer | 1 | Engineering Plastics | ||
6 | Body | 1 | Extruded Alluminum Alloy | Hard Anodized etc | |
7 | Inside Washer | 1 | Engineering Plastics | ||
8 | Cam | 1 | Alloy Steel | ||
9 | O-ring(Pinion Top) | 1 | NBR | Viton/PTFE | |
10 | Bearing(Pinion Top) | 1 | Engineering Plastics | Stainless Steel | |
11 | Pinion | 1 | Alloy Steel | Nickel Plated | |
12 | O-ring(Pinion Bottom) | 1 | Engineering Plastics | ||
13 | Bearing(Pinion Bottom) | 1 | NBR | Viton/PTFE | |
14 | Plug | 2 | NBR | Viton/PTFE | |
15 | O-ring(Adjust Screw) | 2 | NBR | Viton/PTFE | |
16 | Nut(Adjust Screw) | 2 | Stainless Steel | ||
17 | Adjust Screw | 2 | Stainless Steel | ||
18 | Piston | 2 | Cast Aluminum/Casting | Anodized/Zinc Gaslvanized | Stainless Steel |
19 | Guide(Piston) | 2 | Engineering Plastics | ||
20 | Bearing(Piston) | 2 | Engineering Plastics | ||
21 | O-ring(Piston) | 2 | NBR | Viton/PTFE | |
22 | Spring | 0~12 | Spring Steel | Dip Coating | |
23 | O-ring(End Cap) | 2 | NBR | Viton/PTFE | |
24 | End Cap | 2 | Cast Aluminum | Powder Polyester Painted etc | |
25 | Cap Screw | 8 | Stainless Steel | ||
26 | Stop Screw | 2 | Stainless Steel | ||
27 | Nut(Stop Screw) | 2 | Stainless Steel |