DONGBO CHAIN 2 (Side Roller Chains)

Technical Data

Side Roller Chains :

- Dong Bo chain manufactures wide range of side roller chains for every application: Hardened steel rollers for automotive application and resin rollers for quite operation in electronics industry.

- Depending on the type of basic chain, it is largely divided into single or double pitch type, and depending on the material of the roller, it is subdivided into steel side roller and plastic side roller chain.

- A guide plate type is also supplied to prevent the chain from coming off the rail.

Side Roller Chain Series :

*S=steel, SS=Stainless Steel, P=Plastic.

Advantages of use :

- When selecting steel rollers: Allowable load and allowable operating temperature (-10°C~150°C) are increased.

- When choosing a plastic roller: It has the advantages of light weight, low noise, and reduced running resistance, which reduces tension on the chain, but the allowable temperature for use is limited. It has the disadvantage of being lower (-10°C to 60°C).

Single Pitch Type :

Z - Type	K - Type

* PSR = Plastic side Roller Type, * SSR = Steel side Roller Type.

Note : The drawing shows the standard‘S’Roller (roller at mailn chain) drawn in solid lines and the oversize‘R’Roller in dotted lines.

Double Pitch Type :

Z - Type	K - Type

* 2040 = standard 'S'-Roller Type; 2042 = oversize 'R'-Roller Type

* A = steel roller chain with plastic side roller; * B = steel roller chain with steel side roller; * C = plastic roller chain with plastic side roller;

Note :

1. Plastic Side Roller Chain (R-Roller Type) are available in size 2040, 2050 and 2060

2. Weights are listed for Z-type at every link and K-type at every 2nd link.

G-Hole Installation Type :

※ PSR = Plastic Side Roller / SSR = Steel Side Roller.

Guide Plate Type for Derailing Prevention :

Other types of industrial conveyor chains :

- Roller chain - Single strand according to ANSI standards :

DBC 35-1R , DBC 40-1R , DBC 50-1R , DBC 60-1R , DBC 80-1R , DBC 100-1R , DBC 120-1R , DBC 140-1R , DBC 160-1R , DBC 180-1R , DBC 200-1R , DBC 240-1R ;

- Roller chain - Double strand according to ANSI standards :

DBC 35-2R , DBC 40-2R , DBC 50-2R , DBC 60-2R , DBC 80-2R , DBC 100-2R , DBC 120-2R , DBC 140-2R , DBC 160-2R , DBC 180-2R , DBC 200-2R , DBC 240-2R ;

- Roller chain - Single strand according to DIN standards :

DBC 06B-1R , DBC 08B-1R , DBC 10B-1R , DBC 12B-1R , DBC 16B-1R , DBC 20B-1R , DBC 24B-1R , DBC 32B-1R , DBC 40B-1R , DBC 48B-1R ;

- Roller chain - Double strand according to DIN standards :

DBC 06B-2R , DBC 08B-2R , DBC 10B-2R , DBC 12B-2R , DBC 16B-2R , DBC 20B-2R , DBC 24B-2R , DBC 28B-2R , DBC 32B-2R , DBC 40B-2R , DBC 48B-2R ;

- Double step chain DBC C2040 , DBC C2042, DBC C2050 , DBC C2052 , DBC C2060 , DBC C2062 , DBC C2080 , DBC C2082 ;

- Conveyor chains have pitch 75 mm, 100 mm, 125 mm, 150 mm, 200mm, 250mm……