Description
4030x65mm Taper-Lock® Style Bushing, 65mm Bore, Steel
The 4030x65mm is a 4030 series Taper-Lock style bushing with a 65mm bore, machined from solid steel with a black oxide finish. It mounts any 4030-bushed component, including sheaves, sprockets, and timing pulleys, to a 65mm shaft. Every bushing is machined from solid stock, never sintered or powdered metal, which matters in a part that transmits its load through a friction fit.
Specifications
| Specification | Value |
|---|---|
| Part Number | 4030x65mm |
| Bushing System | Taper-Lock® style |
| Series | 4030 |
| Bore | 65mm |
| Torque Capacity | 77300 in-lb |
| Material | Steel (no sintered or powdered metal) |
| Finish | Black Oxide |
| Weight | 15.825 lb |
| Country of Origin | China |
| Bolt Circle | 5.54 |
Applications
- Mounting 4030-bushed V-belt sheaves, sprockets, and timing pulleys to 65mm shafts
- Drive component replacement where the bushing wears or the shaft size changes
- Conveyor, fan, pump, and general industrial drive assemblies
- Stocking standard bushing sizes for plant maintenance inventories
Cross Reference
The 4030x65mm interchanges with these equivalent part numbers, per published manufacturer interchange data:
| Manufacturer | Equivalent Part Number |
|---|---|
| Dodge® | 4030 X 65MM |
| Martin | 4030 65MM |
| Gates® | 4030 65MM |
| TB Woods® | TL403065MM |
| Jason Industrial | 4030-65MM |
| Maska | 4030X65MM |
Always verify dimensions and bore size before substituting part numbers across manufacturers.
Buying in bulk? Save on volume.
Multi-unit and OEM quantities qualify for volume discounts. Call or email for a quantity quote.
Frequently Asked Questions
What does the 4030x65mm bushing fit?
It fits any sheave, sprocket, pulley, or coupling machined for a 4030 series Taper-Lock style bushing, and mounts that component to a 65mm shaft. The 4030 size is standardized across manufacturers, so the component brand does not matter.
Does the 4030x65mm replace the Dodge 4030 X 65MM bushing?
Yes. The 4030 series dimensions are an industry standard, and published interchange data crosses the 4030x65mm directly to the Dodge 4030 X 65MM, as well as Martin 4030 65MM, Gates 4030 65MM, TB Woods TL403065MM. Verify bore size before ordering.
How does a Taper-Lock style bushing install?
The bushing is split and tapered. Slide it onto the shaft, seat the component over it, and tighten the pull-up screws in the threaded holes. The screws draw the taper into the component, clamping the bushing onto the shaft. To remove, back the screws out and use them in the jacking holes to break the taper free.
Does the 4030x65mm ship from Houston?
Yes. Stock items ship same day from our Houston, Texas warehouse. Call (888) 203-2358 to confirm availability.
Taper-Lock® is a registered trademark of its respective owner. All third-party part numbers and trademarks referenced, including Dodge®, Gates®, Martin, TB Woods®, Browning®, and others shown in the cross reference table, are the property of their respective owners. References are for compatibility identification only and do not imply affiliation or endorsement.
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