MIG Drive Roller Gear 1.0-1.2mm V Groove 30x22x10mm
$30.00
Product Introduction
MIG Drive Roller Gear with 1.0-1.2mm V Groove, ideal for Steel MIG Wire. Compatible with Lincoln Powercraft 200M (K69074-1).
Product Parameters
| Wire Size | 1.0-1.2mm (V Groove) |
| Dimensions | 30mm OD x 22mm ID x 10mm Width |
| Keyway | 4.25mm x 2mm |
| Part Numbers | UNIMIG 1.0-1.2V30/22, LINCOLN AS4449-2 |
MIG Drive Roller Gear 1.0 – 1.2mm V Groove: Precision Welding Performance
Core Specifications
| Wire Diameter Range | 1.0mm – 1.2mm |
| Groove Type | V-Groove |
| Outer Diameter | 30mm |
| Inner Diameter | 22mm |
| Width | 10mm |
| Keyway Dimensions | 4.25mm x 2mm |
| UNIMIG Part # | 1.0-1.2V30/22 |
| Lincoln Part # | AS4449-2 |
| Compatible Models | Lincoln Powercraft 200M (K69074-1) |
| Material Compatibility | Steel MIG Wire |
Product Description
Engineered for professional welders, this premium MIG drive roller gear ensures consistent wire feeding for 1.0-1.2mm steel MIG wires. The precision-machined V-groove design guarantees smooth wire advancement, reducing jamming and improving arc stability during critical welding operations.
Key Features & Benefits
– Precision V-Groove: Optimized for 1.0-1.2mm wires, ensuring minimal wire deformation and consistent feed rates
– Durable Construction: High-grade materials for extended service life in industrial environments
– Perfect Fit: Exact dimensions (30x22x10mm) for seamless compatibility with Lincoln Powercraft 200M
– OEM Equivalent: Direct replacement for Lincoln AS4449-2 and UNIMIG 1.0-1.2V30/22
– Enhanced Weld Quality: Stable wire feeding reduces spatter and improves bead appearance
Applications
Ideal for:
– Automotive repair and fabrication
– Metalworking shops
– Construction welding
– Industrial manufacturing
– Maintenance operations requiring reliable MIG welding performance
Performance Testing
Rigorously tested under continuous operation with 1.0mm and 1.2mm steel wires, this drive roller maintained consistent feed tension with less than 0.5% variation over 8-hour cycles. The precision keyway (4.25mm x 2mm) prevents slippage, ensuring steady wire advancement even at maximum feeding speeds.
Quality Assurance
Manufactured in ISO9001-certified facilities, each unit undergoes:
– Dimensional accuracy inspection
– Material hardness testing
– Groove surface finish verification
– Compatibility testing with specified welding machines
Competitive Advantage
Unlike generic alternatives, our drive roller features:
– Tighter tolerance control (¡À0.02mm on critical dimensions)
– Heat-treated surface for reduced wear
– Drop-in installation without modification
– Cross-brand compatibility with Lincoln and UNIMIG equipment
FAQ
Q: Will this fit other Lincoln models besides Powercraft 200M?
A: Designed specifically for K69074-1 variant. Contact us with your model number for compatibility verification.
Q: Can this be used with flux-core wires?
A: Optimized for solid steel MIG wires. For flux-core applications, we recommend our U-groove models.
Q: What maintenance is required?
A: Clean groove monthly with wire brush; replace when groove shows signs of wear or wire slippage occurs.
Request Technical Details
For bulk pricing, technical drawings, or compatibility confirmation with your welding equipment, please send us an inquiry with your specific requirements. Our engineering team will provide personalized support within 24 hours.
