Sphsb12 Stainless Steel Spherical Plain Bearings and Rod Ends
Product Attributes
| Material | |
| Ball | 440C Stainless Steel; heat treated; HRC56 min Precision ground; polished |
| Body | SUS304 Stainless steel |
| Race | PTFE composite |
| Sliding contact surfaces | Steel/PTFE composite |
| Dimensions | |
| Mass(Ref.) | 286 |
| d | 19.050 ( .7500) |
| Thread S class 3B | -16UNF ( .7500) |
| D | 44.45 (1.750) |
| B | 17.45 ( .687) |
| B1 | 22.23 ( .875) |
| d1 | 24.84 ( .978) |
| L | 95.25 (3.750) |
| l | 7.92 ( .312) |
| L1 | 73.03 (2.875) |
| L2 | 44.45 (1.750) |
| W | 25.40 (1.000) |
| D1 | 25.40 (1.000) |
| D2 | 28.58 (1.125) |
| (1) rsmin |
0.5 ( .020) |
| Ball dia. mm(inch) |
33.338 （1 5/16） |
| Dynamic load capacity Cd(N) | 28 500 |
| Static load capacity Cs(N) | 55 000 |
Stainless steel spherical bearings all incorporate the single-piece race type construction, providing excellent ball-to-race conformity and structural integrity, along with the advantages of metal-to-metal contact between bearing components.
