Specification Brand : TMP1105 BulletPoint1 : Package List: 1pc Helical Gear BulletPoint2 : Product Name: 45 degree helical gear BulletPoint3 : Product Material: 45 Steel BulletPoint4 : Direction of rotation: Turn left BulletPoint5 : Mainly Applicable: Hardware, Mold, Mechanical transmission Color : 20 Teeth ExternallyAssignedProductIdentifier : 8306070468637 ItemName : TMP1105 Helical Gear 3M 20 Teeth Inner Hole 20mm Pinion (Hole Diameter : 20mm, Number of Teeth : 20 Teeth) ItemPackageQuantity : 1 ItemTypeKeyword : rack-and-pinion-gears Manufacturer : 唐铭鲆544162-US Material : Metal NumberOfItems : 1 PartNumber : 唐铭鲆544162-US ProductDescription : The 45 degree helical gear has good meshing, stable rotation, low noise, large torque and large coincidence. The load on each pair of gears is reduced, and the load carrying capacity of the gears is improved. The number of random teeth can be matched to form a transmission ratio. Buy 2 to form a 90-drive torque interlaced gear. The 45 degree helical gear can be used as a 90 degree steering gear. Standard bore with top wire for easy installation. The gear is a hobbing process with an accuracy of 8 steps, the inner hole is finished, the tolerance is H7, and the assembly clearance needs to be increased by about 0.2mm. ProductSiteLaunchDate : 2021-09-10T05:31:40.941Z Size : 20mm Style : Manual UnitCount : 1 UnspscCode : 52140000