| Brand Name | SeaSummer | SKU | 0627-Sc-462228 |
| ID | 1.125" | Pulley | 5.3" |
| Rotation | CCW | Belt | 1/2" or 5/8" Belt |
| Bolt Torque | 150 ft. lbs. | Maximum Engine RPM | 3,600 RPM |
| Voltage Insulation | 1000v | Temperature | Up to 370°F (188°C) |
| Net Weight | 5kg | Carton Dimensions | 68 x 46 x 26 cm |
| MOQ | 100pcs | Customized Services | OEM |
| Delivery Time | 30 days, volume-dependent | Packaging | Cardboard packaging |
Products Description

Lawn Mower Tractor PTO Clutch Scag Freedom Z Series
This electric PTO clutch is a direct replacement for the blade drive system of the Scag Freedom Z series of zero-turn mowers, engineered to restore factory-grade engagement performance to one of Scag's most widely used residential and light-commercial platforms. The unit centers on a high-output electromagnetic coil paired with a friction assembly tuned to the series' original engagement character - smooth pickup, firm holding, prompt release - so the deck responds exactly as the operator has come to expect. It is manufactured to the Freedom Z factory mounting geometry: bolt circle, shaft interface and electrical harness all reproduce the original layout, making the swap a clean bolt-for-bolt exchange with no modification, adapters or special tooling. Construction is focused on dependable service: heat-tolerant materials protect the working components during sustained operation, sealed internals keep dust and moisture out of the mechanism, and the friction surface is selected to resist the gradual wear that silently drags down cutting performance over time. Every batch is verified for coil performance and engagement consistency before shipment, and working inventory is maintained to cover both single-owner repairs and dealer restocking through the season.
Vehicle Compatibility
Applications
| Scag | Freedom Z Series |
| Scag | Too Many To List Them All |
Replacement Numbers
| Scag | 462228 |
Products Advantages
Why Choose Our Electric PTO Clutch over Generic Replacements?
Our Solution:

Your Mower's Brand Shouldn't Tax Your Wallet
Scag's name carries a premium at the parts counter, but that premium doesn't make the clutch perform better - it just makes the repair cost more. Our Freedom Z replacement delivers the same engagement and durability behavior at an aftermarket price, so owners keep more of their money and dealers can quote repairs that actually win the job.
Weekend Repairs Deserve Weekday Precision
For the owner doing their own work, a part that needs shims or persuasion turns a Saturday chore into a two-weekend project. This clutch is machined to the Freedom Z reference geometry and verified across its mounting surfaces, so it installs per the manual's own steps - remove, replace, reconnect, test - with the first attempt being the successful one and the mower back on the lawn before the day ends.


The Finish Is the Report Card
On a zero-turn, cut quality is the product - and a slipping clutch shows up as uneven passes and ragged edges that neighbors and customers read as carelessness. Our coil and friction assembly hold engagement firm through heat and repeated cycles, keeping blade speed steady pass after pass, so the yard always reads as professional work.
A Part in Hand Beats a Part in Transit
Every day a Freedom Z waits on a part is a day of unmowed grass and an unfinished job. We keep this clutch in working stock through the season with steady production behind it, so urgent single orders and planned multi-unit purchases both move on timelines you can depend on - with functional testing completed on every batch before it ships.

Quality and Craftsmanship Details


Products Package

About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
Trusted Partnership Power
YOUR PROFESSIONAL ONE-STOP SOURCE
FOR 10000+ OUALITY PARTS
Verified Factory Excellence
BACKED BY 200+ TRUSTED FACTORY PARTNERS
Production process








Quality control




Expo experience

Customer Reviews

FAQ
Q: How do I select the correct electric PTO clutch for my specific mower model?
A:To guarantee a 100% exact fit, you need to verify four critical mechanical dimensions:1. Shaft Bore Size: Common sizes are 1" (25.4 mm) or 1-1/8" (28.6 mm).2. Pulley Outer Diameter (OD) & Belt Width: Matches your deck's V-belt size (e.g., 1/2" or 5/8").3. Rotation Direction: Clockwise (CW) or Counter-Clockwise (CCW) when viewing from the pulley end.4. OEM Cross-Reference: Compare with original numbers (Warner, Ogura, John Deere, etc.).If you provide us with your engine model or original part number, our engineering team will cross-check our database and provide a 3D fitment drawing for confirmation.
Q: What measures are taken to prevent the coil from burning out during heavy-duty operation?
A: Our electric PTO clutches are built with Class H insulated copper wire, rated for temperatures up to 180°C (356°F). Combined with dual-sealed C3 high-speed bearings and dynamic balance calibration, our design reduces friction-induced heat, significantly lowering the risk of thermal coil failure under prolonged high-load conditions.
Q: What is your quality inspection protocol before shipment?
A:Every single clutch (100% full inspection, not random sampling) passes through our 4-step automated testing rig before packaging:
1. Coil Resistance & Amperage Test: Verifies electrical integrity.2. Static Torque Capacity Test: Ensures proper torque engagement under load.3. Air Gap Precision Check: Factory preset to optimal clearance (0.012" - 0.020") for immediate response.4. Dynamic Balance & Noise Level Test: Ensures vibration-free operation.
Q: Do you offer custom OEM/ODM development for specialized lawn equipment manufacturers?
A: Yes. We regularly partner with OEM machine builders and private-label brand owners. Our customization capabilities include:Custom Wiring Harnesses: Wire gauge, sleeve protection (corrugated/braided), and waterproof connector types (Deutsch, Molex, Amphenol).Custom Pulley Configurations: Single/double groove, specific ODs, and anti-corrosion plating.Branding & Packaging: Laser-etched logos/part numbers on the steel body, custom color box packaging, and barcoded master cartons.
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