E7191-00U-003
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In-Stock, Ships 1-2 Days
The Okuma E7191-00U-003, part of the E7 Mountable Racks series, is constructed from durable alloy steel with a keyed mounting type. This rack features a module of 3, a pressure angle of 20°, and a bore diameter of 35 mm. With a face width of 30 mm and hardness between 30-35 HRC, it weighs 1.8 kg.
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Product Description:
The E7191-00U-003 is a mountable rack applied in high mechanical accuracy gearing incorporation into gear modules. It is a 3-sizes module rack that supports 25 evenly machined teeth, complemented by typical pinions to deliver precision rotary-to-linear motion conversion. The unit operates at the pressure angle of 20°, which is an applicable parameter applied in providing optimum transmission of force through reduced gear tooth wear when engaging.
The face width of the rack is 30 mm for stiff engagement surface with quiet and smooth meshing and little loading backlash. It is of outer diameter size 95 mm with stiff profile shortness best to be used in mechanical systems where there may be limited space. The 35 mm bore diameter and solid mounting through the key avoids slippage while transferring torque and allows long-time alignment. Such assembly provides reliability in dynamic application like drive systems, automatic machinery, or index tables. With a surface hardness of 30-35 HRC, the E7191-00U-003 provides wear resistance with a degree of flexibility to absorb shock loads. Ground finish improves accuracy and smoothness of tooth contact and minimizes operating noise and vibration. This positions the rack in its optimum position for application where performance, noise minimization, and low maintenance are paramount. Symmetrical model design of the mechanism makes it support aggressive operations without deforming or suffering premature wear whether subjected to cyclic or continuous loading. Ease of installation of keyed fit design is guaranteed through assured alignment and standard industry hardware compatibility.
The rigid profile, precise tooth geometry, and broad surface wear resistance of E7191-00U-003 provide consistent performance in most mechanical applications. Ideal for high-tolerance, heavy-duty applications demanding long stability requirement needs, this rack is a rigid support frame for load-carrying and accurate motion assemblies.
Frequently Asked Questions about E7191-00U-003:
Q: What material is E7191-00U-003 made of?
A: E7191-00U-003 is made of alloy steel.
Q: How many teeth does E7191-00U-003 have?
A: It has 25 teeth.
Q: What is the pressure angle of E7191-00U-003?
A: The pressure angle is 20°.
Q: What is the outer diameter of E7191-00U-003?
A: The outer diameter is 95 mm.
Q: What type of mounting does E7191-00U-003 use?
A: It uses keyed mounting.
