Helical Gearbox Shaft 40cr Steel Pulley Ratio 20

=== Base Info ===

• Model NO.：B-J
• Application：Motor, Machinery, Agricultural Machinery
• Function：Change Drive Torque, Speed Changing, Speed Reduction
• Layout：Coaxial
• Hardness：Hardened Tooth Surface
• Installation：Torque Arm Type
• Step：Double-Step
• Type：Helical Gear
• Ratio：5 13 20
• Mounting Position：Shaft Mounted
• Output Shaft：Hollow Output Shaft
• Bearing：SKF,NSK Brands or High Quality Chinese Brand Zwz, L
• Trademark：HENGTAI
• Transport Package：Export Wooden Case
• Specification：B-J
• Origin：Wenzhou, China
• HS Code：8483409000

=== Description ===