hardware retaining rings
dsh 20sa retaining ring ext shaft dia 20mm
external retaining ring ss plain for shaft dia 20mm free id 18.50 mm thickness 1.20 mm thickness tolerance 0.060 mm fits groove dia 19.00 mm groove dia tolerance 0.13 mm fits groove width 1.30 mm fits groove depth 0.50 mm hole dia 2.00 mm meets din471 rockwell hardness rc44 51 tensile strength 150000 psi br b features b ul li item standard retaining ring li li meets exceeds din471 li li package quantity 1 li li finish plain li li material stainless steel li li tensile strength psi 150000 li li fits groove dia . 19mm li li fits groove width 1.30 mm li li hole dia . 2mm li li free i.d. 18.50 mm li li groove dia . tolerance 0.13 mm li li fits groove depth 0.50 mm li li thickness 1.20 mm li li type external li li for shaft dia . 20mm li li thickness tolerance 0.060 mm li li rockwell hardness rc44 51 li li height li li for bore dia . li li clearance dia . compressed li li clearance dia . free o.d. li li free o.d. li li prongs li li radial wall li ul