Plastic top chain Plastic Roller Table ST/RT
- Chain pitch
9.525, 12.70, 15.875, 19.05mm - Straight running
- Free flow chain that can be conveyed directly without using pallets
- Plastic rollers are aligned on chain pitch line, so that plastic roller distance does not change during articulation.
- Coefficient of rolling friction of plastic rollers: 0.06 to 0.10
Features
- ・Conveyed goods can be placed directly on rollers without the use of pallets.
- ・Plastic rollers are aligned on chain pitch line, so that plastic roller distance does not change during articulation.
- ・Coefficient of rolling friction of plastic rollers :0.06~0.10
- ・ST :Height of special attachments and upper face of plastic rollers is the same, allowing for smooth transfer of items from one side to the other chains installed in parallel.
- ・RT :"Width of plastic roller" is twice of ST series (excluding RT300 series), and suitable to convey pallets and cases.
Construction
ST type Structural drawing
*No rollers on ST3 and RT3 chains.
■Application
The following are the industries we recommend.
May not be used depending on conveying capacity (conveyor speed), material to be conveyed (weight, shape), environment and application.
Use as a guide when selecting.
Contact us if there are any applications or conditions not described.
Recommended industry /Conveyed material size (●:Recommended ○:Can be used △:Varies depending on conveying conditions. )
Conveying size (Weight ) |
Industry | ||||||||
---|---|---|---|---|---|---|---|---|---|
Can manufacturing | Beverages | Tire | Mechanical parts | Logistics | Pharmaceuticals | Bakery/Food | Secondary battery | Semiconductor ・ Solar panel related |
|
High | △ | ● | △ | ● | ● | △ | △ | △ | △ |
Medium | △ | ● | △ | ● | ● | △ | △ | △ | △ |
Low | △ | ● | △ | ● | ● | △ | △ | △ | △ |
Application
- ■Applications with accumulation to reduce scratches on the bottom of conveyed object and line pressure .
List of Models
Refer to the list of Plastic Roller Tables for an availability of specification for each chain.
■Base chain specifications
- ・SS Series :
All base chain components are made of 18-8 stainless steel, and can be used in an environment where corrosion resistance is prioritized.
- ・NP Series (Ni plating ):
Base chain is nickel-plated on steel.
Nickel plating makes for a better appearance, and is hard to rust.
・Part materials by base chain series
SS Series
Plastic roller :Polyacetal (Color :Light silver )
Stay pin :18-8SUS, SUS304 equivalent
Special Attachment Chain :18-8SUS, SUS304 equivalent
Clip :17-7 stainless steel
Base chain :Stainless
NP Series
Plastic roller :Polyacetal (Color :Light silver )
Stay pin :18-8SUS, SUS304 equivalent
Special Attachment Chain :18-8SUS, SUS304 equivalent
Clip :17-7 stainless steel
Base chain :Nickel plating on steel
SS Series
Plastic roller :Polyacetal (Color :Light silver )
Stay pin :18-8SUS, SUS304 equivalent
Clip :17-7 stainless steel
Base chain :Stainless
※Click "model" for more information
Chain pitch mm | 9.525, 12.70, 15.875 | 9.525, 12.70, 15.875, 19.05 | |
---|---|---|---|
Application | Straight running | ||
Chain type | - | ||
- | |||
Base chain specifications | SS Series | NP Series | SS Series |
Pin type | - | ||
Pin material | - | ||
Pin shape | - | ||
Top plate thickness mm | - | ||
Material of the pusher | - | ||
Other functions | - | ||
Model | ST-SS | ST-NP | RT-SS |
Chain width mm | 50.0~601.2 | ||
Formation units | - |
Notes
1.RS sprockets (B type, 23T or more teeth) can be used. However, dedicated sprocket for roller table chain is require for teeth 22 T or less because of an interference between sprocket hub and chain plates.
2.RT600 type has the same outer link height and inner link height.