Straight Teeth Round Racks

A: If the item is in stock, it's usually 5-10 days. If the item is not in stock, it's 15-20 days, depending on the quantity.

A: Yes, we can provide free samples, but we don't cover the shipping costs.

A: A gear rack is a type of gear on which gear teeth are cut on one face of a bar. The bar can be square, round or rectangular in cross section and the teeth can be either parallel to the base or set at an angle.

A: Gear racks are utilized to convert rotating movement into linear motion. A gear rack has straight teeth cut into one surface of a square or round section of rod and operates with a pinion, which is a small cylindrical gear meshing with the gear rack.

A: The pressure angle can be described as the angle between the common normal and the line tangent to the reference circle. The most common pressure angle is 20°. Formerly, a pressure angle of 14.5° was also used.

A: Fluid leaks, particularly power steering fluid, are critical indicators of rack and pinion issues. Check for puddles or spots of reddish or brown fluid under your vehicle, especially around the front wheels.

A: Clamp the gear rack to the machine bed in the area of the fixing holes. Insert the first fixing screw in the direction of installation. Tighten the fixing screw with an appropriate torque in the direction of installation. Repeat the previous steps for the remaining fixing screws.

A: One approach is to switch to oil-spray lubrication, though this can become messy. Instead, it's recommended that rack-and-pinion sets be grease lubricated and then protected with bellows or way covers, or installed in an inverted position so that debris falls off the working gear surfaces.