FAIRFIELD PARTS
MSHUB6
← Gauge Wheel
Product photo
Fits JD 750A / Pro-series
6 Bolt Hub and Bearing
Our refMSHUB6
Ask us
Fair, direct — no dealer markup
Pricing a few parts up? Build a list, send it once.
6 Bolt Hub and Bearing. The gauge wheel sets and holds your seeding depth by riding alongside the disc, so worn parts here put your depth — and your seed placement — straight out.
Request a price
Send us your part number — we'll send you a price.
How to check for wear
Spin the bearing and listen for a dry rumble that tells you the internals are worn or dry. Check for side-to-side play by holding the assembly and trying to rock it — there should be none. A bearing that spins too freely with no resistance is dry and on the way out. Replace promptly, because a collapsed bearing takes surrounding parts with it.
Not the right part?
Send us any JD number and we'll cross-reference it.
Browse the range
FAIRFIELD PARTS · [email protected] · Fits John Deere 750A and 60/90/Pro-series openers · Compatibility references only — not affiliated with or endorsed by any equipment manufacturer.