FH-155

Internal, Metric DIN, Constant Section Retaining Ring, for 155.00mm Shaft Diameter, 4.15mm Groove Width

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Illustration of an Internal Constant Section Ring with E-Type Ends

b

t

d

w

Dg

Dh

Do

Specifications
Part Number
FH-155
Ring Type
  • Internal (Housing)
Ds: Shaft Diameter (mm)
155.00
Dg: Groove Diameter (mm)
160.00+.63/-.00
w: Groove Width (mm)
4.15+.18/-.00
Di: Free Inside Diameter (mm)
161.55+1.40/-.00
t: Ring Thickness (mm)
3.89±.10
b: Ring Radial Wall (mm)
8.03±.15
# of Turns
1
Crimp
No
Ring Shear (N)
409063 (safety factor of 3)
Groove Yield (N)
188026 (groove material yield strength of 45,000 psi and safety factor of 2)
Standard Materials
Carbon Steel SAE 1060-1075, 302 Stainless Steel

Product Overview

The FH Series metric Constant Section retaining rings are Smalley's equivalent to the European or "Hard" metric retaining  ring series. These snap rings will fit into the grooves established by DIN specifications.

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