SMR Speed Reducer

SMR Speed Reducer

SMR Speed Reducer
SMR Speed Reducer

Detailed Product Description

SMR Speed Reducer,Fixed Star Metric Shaft Mount Reducer are metric in design throughout and have power ratings to AGMA standard. Shaft Mount Reducers provide a very convenient method of reducing speed, since it is mounted directly on the driven shaft instead of requiring foundations of its own. It eliminates the use of one, and sometimes two, flexible couplings and external belt take-up arrangements. A torque-arm anchors the reducer and provides quick, easy adjustment of the Wedge Belts by means of its turnbuckle.

Fixed Star Shaft Mount Reducers are manufactured in eight gear case sizes,nominal gear ratios are 5:1, 13:1 and 20:1. A very wide choice of final driven speeds can be determined by the use of an appropriate input Wedge Belt Drive. The units will normally be oil lubricated, but they are equally suitable for long life synthetic lubricants.

Products Features

1 Output Hub
Standard or alternative hubs with metric bores are available to suit international standard shaft diameters.
2 Precision High Quality Gearing
Computer Designed Helical Gears, Strong Alloy Materials for High Load Capacity, Case Carburized for long life, Ground Profile(some intermediate pinions are
shaved) Crown tooth Profile, In Conformance with ISO 1328-1997, 98% Efficiency for Per Stage, Smooth Quiet Operation with Several Teeth in Mesh.
3 Maximum Capacity Housing Design
Close Grain Cast Iron Construction, Excellent Vibration Dampening & Shock Resistance Features, Precision Bored and Dowelled to Ensure Accurate In-Line
Assembly.
4 Strong Alloy Steel Shafts
Strong Alloy Steel, Hardened, Ground on Journals, Gear Seatings and Extensions, for Maximum Load and Maximum Torsional Loads. Generous Size Shaft
Keys for Shock Loading and Conform to ISO Standards.
5 Additional Case Lugs Except H and J Gear Case
Eliminates the Need for Critical Tightening of Torque Arm Bolts. Controls Position of Standard Torque Arm Mounting within Recommended limits.
6 BackStops
Alternative Parts, Anti-run Back Device, Are Available on all 13:1 and 20:1 Ratio Units and do not recommend for 5:1 Units.
7 Bearings and Oilseals
Bearings are Adequately Proportioned and Conform to ISO Dimension Plan, Readily Available World-Wide. Oilseals are Double Lipped Garter Spring Type,
Ensuring Effective Oil Sealing.
8 Rubberised End Caps
Self Sealing Intermediate Cover Plates, to Standard ISO Housing Dimensions.
9 Torque Arm Assembly
For Easy Adjustment of the Belt.

Main Products

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Company Brief: As a professional gearbox manufacturer in China, Fixed Star Group Company specializes in the production and sale of worm gearboxes, gear reducers, gate operators, screw actuators, couplings, and more. Our gear reducers and other transmission equipment can be classified into 10 categories, with more than 80,000 different types. They can be used in a wide variety of equipment, such as power equipment, mining equipment, metallurgical equipment, construction equipment, cement processing equipment, chemical equipment, pharmaceutical equipment, tobacco equipment, printing equipment, food processing equipment, electronic devices, wood processing equipment, and paper making equipment, among others.