Flat Wire Snap Rings for internal bores and housings: These snap rings are designed to fit into grooves machined into a bore or housing. Once fitted into the groove the portion of the ring protruding from the groove serves to retain components into place, one such example would be to position bearings in a housing by their outer raceway. It is not uncommon for 2 grooves to be machined in housing such that bearings can be installed up against the inner snap ring and then once the outer ring is fitted it is retained and located. The snap rings are made from SAE 1065 carbon steel hardened to HRC 45-52
Brand / Quality: Major Brand - High Quality Inside Diameter: 42mm Shaft Size: 43.2mm
Clip / Groove Dimensions
d1
=
42mm
s (ring thickness)
=
1.5mm (Tolerance -0.1)
b (ring width)
=
2.3mm (Tolerance -0.1)
d3 (un-sprung diameter max)
=
43.8mm
d2 (groove depth)
=
43.2mm (Tolerance + 0.16)
m (groove width min)
=
1.6mm
Loadings
FN (groove load capacity subject to material)
=
13.3 kN
FR (load capacity of ring)
=
19.8 kN
Part Number
=
SB42-M2300
SB42
=
Suitable bore size (not groove depth) 42mm
M2300
=
Metric internal snap ring series
Dario Kent,
United Kingdom
Review added on 22/05/2018
Really pleased with the quality of these snap rings. Packaged neatly and arrived the following day even though I placed my order at 5pm AND chose free shipping! Thanks very much!
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom