US Tsubaki Q1-2 — Type Q1
US Tsubaki Q1-2 - Type Q1 - Bore: 2 in mm; Type: Type Q1; Overall Length: 2-1/2 in.
The US Tsubaki Q1-2 is part of the Type Q1 range in our industrial catalog. The manufacturer's published data for this part number specifies Bore: 2 in mm and Type: Type Q1.
Key manufacturer data on file for this item includes Overall Length: 2-1/2 in; Torque rating: 348 in-lb; Suitable For Use With: Sprockets 101; Number of bolt holes: 3; Bolt Circle Diameter: 3-3/8 in; Screw Size: 3/8 x 1-1/4 in; Barrel Diameter: 2.7657 in Small End/2.875 in Large End; Flange Diameter: 4-1/8 in; Flange Thickness: 17/32 in. The complete technical table is shown in the Specifications tab on this page.
| Barrel Diameter | 2.7657 in Small End/2.875 in Large End |
|---|---|
| Bolt Circle Diameter | 3-3/8 in |
| Bore | 2 in mm |
| Flange Diameter | 4-1/8 in |
| Flange Thickness | 17/32 in |
| Number of bolt holes | 3 |
| Overall Length | 2-1/2 in |
| Screw Size | 3/8 x 1-1/4 in |
| Suitable For Use With | Sprockets 101 |
| Torque rating | 348 in-lb |
| Type | Type Q1 |
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 Q1-2?
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 Q1-2?
Q1-2 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 Q1-2 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for Q1-2 — check US Tsubaki's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent.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 Q1-2?
Key specifications include Barrel Diameter: 2.7657 in Small End/2.875 in Large End; Bolt Circle Diameter: 3-3/8 in; Bore: 2 in mm; Flange Diameter: 4-1/8 in. The full specification table on this page lists every published attribute for this part.
How quickly can Q1-2 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:
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