Sphsb2 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.) | 6.8 |
| d | 3.175 ( .1250) |
| Thread S class 3B | -32UNC ( .1380) |
| D | 11.91 ( .469) |
| B | 4.75 ( .187) |
| B1 | 6.35 ( .250) |
| d1 | 4.75 ( .187) |
| L | 26.57 (1.046) |
| l | 4.75 ( .187) |
| L1 | 20.62 ( .812) |
| L2 | 9.53 ( .375) |
| W | 6.35 ( .250) |
| D1 | 6.35 ( .250) |
| D2 | 7.92 ( .312) |
| (1) rsmin |
0.3 ( .012) |
| Ball dia. mm(inch) |
7.938 （ 5/16） |
| Dynamic load capacity Cd(N) | 1 850 |
| Static load capacity Cs(N) | 5 840 |
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.
