US Tsubaki PL3R — Screw Locking
US Tsubaki PL3R - Screw Locking - Bore: 3-15/16 in mm; Series: AS Series; Material: Carbon Steel.
US Tsubaki PL3R is a Screw Locking catalog item from US Tsubaki. The manufacturer's published data for this part number specifies Bore: 3-15/16 in mm and Series: AS Series.
The specification set recorded for this part number covers Material: Carbon Steel; Finish: Uncoated; Type: Multi-Purpose; Overall Length: 1.774 in; Temperature Rating: -22 to 392 deg F; O.D.: 5.708 in; Screw Size: M12 x 30; Hub Contact Pressure: 18490 psi; Shaft Contact Pressure: 26730 psi; Transmissible Thrust: 45100 lb; Transmissible Torque: 7378 ft-lb. The complete technical table is shown in the Specifications tab on this page.
| Bore | 3-15/16 in mm |
|---|---|
| Finish | Uncoated |
| Hub Contact Pressure | 18490 psi |
| Material | Carbon Steel |
| O.D. | 5.708 in |
| Overall Length | 1.774 in |
| Screw Size | M12 x 30 |
| Series | AS Series |
| Shaft Contact Pressure | 26730 psi |
| Temperature Rating | -22 to 392 deg F |
| Transmissible Thrust | 45100 lb |
| Transmissible Torque | 7378 ft-lb |
| Type | Multi-Purpose |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for PL3R?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the PL3R?
PL3R is a US Tsubaki part. KKM Solutions sources US Tsubaki components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is PL3R discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for PL3R — check US Tsubaki's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of PL3R?
Key specifications include Bore: 3-15/16 in mm; Finish: Uncoated; Hub Contact Pressure: 18490 psi; Material: Carbon Steel. The full specification table on this page lists every published attribute for this part.
How quickly can PL3R ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other US Tsubaki part numbers in this family:
- PL3RKE — U.S. Tsubaki PL3RKE Power-Lock keyless locking device for 3-inch shaft mounting. The…
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