ACB 4545 150 BO - 1-1/2" Black Oxide Angular Contact Headset bearing (40 x 52 x 7mm: 45x45 deg)
Angular-contact headset bearing featuring anti-corrosion Black oxide/Magnetite coated 52100 High-Carbon Chromium alloy races paired with grade 10 Balls. Black Oxide coating provides an extra level of corrosion resistance and extended worry-free performance
The Enduro line of angular-contact headset bearings start with Black Oxide treated Chromium Steel races, steps up to full 440C stainless steel, and the top of the line is, lifetime-guaranteed, XD-15 aerospace-stainless (races and balls). They are always engineered with the largest balls possible, feature dual-lip seals riding in a micro-groove (labyrinth) and are filled 90% with high pressure water proof grease for the ultimate protection against sweat and the elements. Enduro Angular Contact (A/C) bearings are designed so all balls are evenly engaged to spread the force over a larger surface area, minimizing wear and maximizing life.
Enduro Item Code: ACB 4545 150 BO-bag
Supplier Part Number: EBHSACB4545150BO
Barcode: 810191010050
Local pickup
Free local pickup from our Fitzroy store (usually ready in 1-2 hours)
Local delivery (within 5km of Fitzroy)
Free Local Delivery by us for orders over $50 (usually 0-2 business days)
$10 Local Delivery by us for orders under $50
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Free shipping for orders $100+
Flat rate $8 delivery for orders under $100
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Shipping to New Zealand
Free shipping for orders AUD $100+ (some exclusions apply for bulky items)
Flat rate AUD $15 delivery for orders under AUD $100 (some exclusions apply for bulky items and spray cans — contact us for a quote!)
Shipping to the rest of the world
Free shipping for orders AUD $200+ (some exclusions apply for bulky items)
Flat rate AUD $30 delivery for orders under AUD $200 (some exclusions apply for bulky items — contact us for a quote!)
Handling times
Orders are usually sent same business day if ordered by 3pm