
Stainless Steel Heavy-Duty Rollers High-Capacity Rust-Resistant. Heavy-Duty High Torque: Welded steel sprocket to tube for high torque transmission and heavy duty transportation. Durable Precision Bearings: Precision ball bearings pressed tightly into steel housing for maximum durability. Wide Temperature Range: Suitable for both high and low temperature environmental working conditions. Dust and Water Resistance: External covering protects bearings from dust and splashed water. Customizable Dimensions: Roller diameter, length, and shaft diameter are fully customizable. Versatile Material Options: Available in Carbon Steel, Stainless Steel, and Galvanized Steel. High Production Capacity: Total manufacturing capacity of 1,200,000 PCS per year. OEM and ODM Service: Supports customization from samples, designs, and full customization.