Heavy Duty Offset Sidebar Roller Chain with 5031 4020 3315 1245

• Material: Alloy
• Structure: Roller Chain
• Surface Treatment: Electroplating
• Chain Size: 127mm
• Feature: Heat Resistant
• Pitch: 127mm
• Model NO.: 5031, 4020
• Bush Dimaeter: 63.50mm
• Width Between Inner Plates: 69.90mm
• Plate Height: 91.90mm
• Thickness: 15.70mm
• Pin Diameter: 31.78mm
• Strength: 1054kn
• Transport Package: Plywood Case
• Specification: ISO, CE
• Trademark: LECTSTYLE
• Origin: China
• HS Code: 73158900
• Production Capacity: 50 Tons Each Year

Product Description

Product Description

1, Our Chain types: Agricultural roller chain, mining processing chain, motorcycle roller chain, sugar industry chain, cement industry chain, weld steel drag chains etc;
2, Main materials: It is 40Mn. 40Cr, 45Mn alloy steel, SUS304, and POM Plastic for plates, 10#, 20#, 20CrMnMo, 30CrMnTi for pins and rollers;
3, Heat treatment: Carburizing, Austemper Stressing, nitro-caburizing harden etc;
4, Surface: Shot peening, black, blue or original;

Detailed Photos

For example of heavy duty offset sidebar roller chain 1245 (3315), 4020 (5031), 4824 (6035), 3075 (13P)

Product Parameters

Packaging & Shipping

plastic bag+carton+ OSB Case



Shipping way: these products will be shipped to your local port by sea, these also could be sent to your specific address by air.

Our Advantages

Our chains could be customized according to your actual order quantity, actual drawing and actual requirement. We have own chain process workshop, heat treatment workshop, process equipments and experienced designers.
(01)Assembled workshop

(02)Punching plate workshop

(03)Plate fabrication workshop

(04)Heat treatment workshop

(05)Shot peening workshop

(06) our warehouse

After Sales Service

Our products can be repaired or replaced the new parts with free cost in six months.