Martin . J 50MM
The Martin J 50 MM is a Browning quick disconnect bushing with a 50mm bore and 14mm x 4.5mm keyway. It features a single split barrel with a 3/4" per ft taper and allows for reverse mounting. The bushing is keyed to the shaft and has a set screw over keyway for secure key placement. It is made of Class 30 gray cast iron for resistance to wear, galling, and corrosion.
50mm Shaft Bushing, 1.969in Bore J QD
Gallery
Attributes
| Brand name, Manufacturer name, Manufacturer | Martin |
|---|---|
| extendedQty, qtyInStock | 0 |
| moq, multiple | 1 |
| MPN | J 50MM |
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| Applied Industrial | 100787363 | 1 | 1 | ||
![]() Zoro | G3378668 | 1 | 1 | 1 @ $348.80 | |
| J 50MM | 1 | -2 | 1 | 1 @ $270.42 | |
| MOI J 50MM | 1 | -2 | 1 | 1 @ $0.00 | |
| J 50MM | 1 | Ships From Manufacturer | 1 | 1 @ $0.00 | |
| J 50MM | 1 | 1 | 1 @ $280.11 | ||
![]() MRO Supply | 247658 | 1 | 1 | 1 @ $257.25 | |
![]() apexindustrialautomation.com | J 50MM | 1 | 1 | 1 | 1 @ $279.62 |


