Rexnord 7300649 — Hubs
Rexnord 7300649 - Hubs - Width: 6.00 mm; Series: Hubs; Length: 9.00 ft.
Rexnord Omega 7300649 20 HSB elastomeric coupling hub, 1.125" straight bore, steel, standard bore design, one keyway, one set screw. For Omega 20 size couplings.
| Coupling Size | 20 |
|---|---|
| Coupling type | Elastomeric |
| Height | 9.00 mm |
| Hub barrel outside diameter (in) | 4 in |
| Hub bore fit | Clearance |
| Hub length (in) | 2.06 in |
| Hub material | Steel |
| Hub shoulder diameter (in) | 3.65 in |
| Hub Straight Bore Diameter [Max] (in) | 1.126 in |
| Hub Straight Bore Diameter [Min] (in) | 1.125 in |
| Hub straight bore diameter [Nom] (in) | 1.125 in |
| Hub style | Standard Bore (HSB) |
| Keyway depth (in) | 0.125 in |
| Keyway width (in) | 0.25 in |
| Length | 9.00 ft |
| Max hub Straight Bore Diameter (in) | 1.126 in |
| Min hub straight bore diameter (in) | 1.125 in |
| Net weight | 7.40 |
| Number of keyways | 1 |
| Number of set screws | 1 |
| Series | Hubs |
| Unit of dimension | IN |
| Volume | 2.104 |
| Volume unit | GLL |
| Weight unit | LB |
| Width | 6.00 mm |
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 7300649?
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 7300649?
7300649 is a Rexnord part. KKM Solutions sources Rexnord components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is 7300649 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 7300649 — check Rexnord's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent.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 7300649?
Key specifications include Coupling Size: 20; Coupling type: Elastomeric; Height: 9.00 mm; Hub barrel outside diameter (in): 4 in. The full specification table on this page lists every published attribute for this part.
How quickly can 7300649 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 Rexnord part numbers in this family:
- 7300650 — Rexnord Omega 7300650 E20 close-coupled elastomeric coupling element, standard urethane (orange) material,…
- 7300651 — Rexnord Omega 7300651 20 HSB elastomeric coupling hub with 1.250" nominal straight…
- 7300652 — Rexnord Omega 7300652 E20 close-coupled elastomeric coupling element, standard urethane (orange) material,…
- 7300653 — Rexnord Omega 7300653 20 HSB standard bore hub for elastomeric couplings. Steel…
- 7300654 — Rexnord Omega 7300654 E20 HSB elastomeric coupling hub with 1.7500" nominal straight…
- 7300655 — Rexnord Omega 7300655 E20 close-coupled elastomeric coupling element, standard urethane (orange) material,…
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