SR-EI-R Shaft Rings - SR-EI-R-125

Product Description

Axially Assembled, External Reinforced

The SR-EI-R is an extra thick version of a regular SR-EI retaining ring. As such, it is stronger and can withstand greater thrust loads than its standard counterpart.

For plated rings, add 0.002” to the listed maximum thickness. Maximum ring thickness will be a minimum of 0.0002” less than the listed groove width (W) minimum.

Shaft Dia. (mm) Ds Shaft Dia. (Ds DEC) Shaft Dia. (Ds FRACT) Groove Depth (d) Groove Dia. (Dg and Tol.) Groove Width (W and Tol.) Ring Free Dia. (Df and Tol.) Ring Thickness (T and Tol.) Wt. Per 1000 pcs. Expanded Over Shaft (L1) Released In Groove (L2)
31.7 1.25 1-1/4 0.038 1.174 (+0.002/-0.004) 0.103 (+0.005/-0.0) 1.15 (+0.01/-0.015) 0.093 (±0.003) 14.9 1.7 1.63

Standard next day delivery - £6.90

Next day delivery before noon - £24

Free delivery on all orders over £250