| For Motion Type | Rotary |
| End Type | With Retaining Ring Grooves |
| Material | 303 Stainless Steel |
| Diameter | 3/8" |
| Diameter Tolerance | -0.0002" to 0" |
| Length | 3" |
| Length Tolerance | -0.01" to 0.01" |
| Straightness Tolerance | 0.0008" per in. |
| Edge Type | Chamfered |
| Hardness Rating | Medium |
| Hardness | Rockwell B83 |
| Mechanical Finish | Turned, Precision Ground, Polished |
| System of Measurement | Inch |
| RoHS | RoHS 3 (2015/863/EU) Compliant |
| REACH | REACH (EC 1907/2006) (01/21/2025, 247 SVHC) Compliant |
| DFARS | Specialty Metals COTS-Exempt |
| Country of Origin | United States |
| Schedule B | 848310.5 |
| ECCN | EAR99 |
| Groove Width | 0.039" |
| Groove Diameter | 0.303" |
| End to Groove Length | 0.063" |
| Groove to Groove Length | 0.375" |
| Number of Grooves First End | 5 |
| Number of Grooves Second End | 2 |
| Retaining Ring Included | No |
| Product Description | Clip retaining rings into the grooves to separate and position gears, sprockets, and bearings. The edges are chamfered to remove sharp corners, reducing damage to bearings, housings, and other components during installation. All are turned, ground, and polished to tight diameter and straightness tolerances. Made of 303 stainless steel, they are more corrosion resistant than steel shafts but also more difficult to machine. |