Aurora Bearing MM & MB Series Male Rod Ends - General Purpose - Precision MB-4
Aurora Bearing MB-4 - Inch Rod Ends - Thread Size: 1/4-28; Thread Type: Left Hand; B - Ball Bore: .2500 in.
The Aurora Bearing MB-4 is part of the Inch Rod Ends range in our industrial catalog. The manufacturer's published data for this part number specifies Thread Size: 1/4-28 and Thread Type: Left Hand.
Published specifications for this part include B - Ball Bore: .2500 in; W - Ball Width: .375 in; H - Head Width: .281 in; A - Base to Center: 1.562 in; D - Head Diameter: .750 in; C - Thread Length: 1.000 in; Ultimate Radial Static Load Capacity: 2,158 lbs. The complete technical table is shown in the Specifications tab on this page.
| A - Base to Center | 1.562 in |
|---|---|
| B - Ball Bore | .2500 in |
| C - Thread Length | 1.000 in |
| D - Head Diameter | .750 in |
| H - Head Width | .281 in |
| Thread Size | 1/4-28 |
| Thread Type | Left Hand |
| Ultimate Radial Static Load Capacity | 2,158 lbs |
| W - Ball Width | .375 in |
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 MB-4?
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 MB-4?
MB-4 is a Aurora Bearing part. KKM Solutions sources Aurora Bearing components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is MB-4 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for MB-4 — check Aurora Bearing's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent.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 MB-4?
Key specifications include A - Base to Center: 1.562 in; B - Ball Bore: .2500 in; C - Thread Length: 1.000 in; D - Head Diameter: .750 in. The full specification table on this page lists every published attribute for this part.
How quickly can MB-4 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 Aurora Bearing part numbers in this family:
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