SMR Reducer Specification
1, Output Hubs
Common or choice hubs with metric bores can be found to suit worldwide shaft diameters.
2, Precision Superior quality Gearing
Computer system Designed Helical Gear. Solid Alloy Materials for High Load Capacity, Case Carburized for extended existence, 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 Teeth in Mesh.
3, Maximum Capacity Housing Layout
Near Grain Cast Iron Development, Superb Vibration Dampening & shock Resistance features, Precision Bored 
and Dowelled to Ensure Accurate In-line Assembly.
4, Solid Alloy Steel Shafts
Solid Alloy Steel, Hardened, Ground on journals, Gear Seatings and Extensions, for Optimum Load and Highest Torsional Loads, Generous Sizes Shaft Keys for Shock Loading and Conform to ISO Standards.
5, Additional Case Lugs (Except H and J Gear Situation)
Eliminates the Need for Critical Tightening of Torque arm Bolts, Controls Position of Typical Torque Arm Mounting within Recommended limits.
6, Backstops
Alternate Parts, Anti-run Back Device, Can be found on all 13:one and 20:one Ratio units and do not recommend for 5:1 Units.
7, Bearing and Oil seals
Bearing are Adequately Proportioned and Conform to ISO dimension plan, Readily Offered World-wide, Oil seals are Double.
Lipped Garter Spring Type, Ensuring Effective Oil Sealing.
8, Rubberised End Caps
Self sealing Intermediate Cover Plates, to Regular ISO Housing Dimensions.
9, Torque Arm Assembly
For Easy Adjustment of the Belt.