Product Description
AIR DISC ROTOR – PAN22 (UL-STYLE, HENDRICKSON AXLE)
PART NUMBER(S):
Fleet Products: FP76810 | OE: R6206M, 76810, R44D6206, ATR430150220-1 | Automann: 153.134172, 153.110707 | Hendrickson: S34172, S-34172, D34172, D-34172
DESCRIPTION:
Model: WABCO PAN22
Engines: N/A
Vehicles: Hendrickson trailer axles with WABCO PAN22 calipers
• Outside Diameter: 430 mm (16.93")
• Overall Depth: 150 mm (5.91")
• Rotor Thickness: 45 mm (new), 41.4 mm (min discard)
• Pilot Diameter: 219.71 mm (8.66")
• Bolt Circle: 249.5 mm (9.843")
• Bolt Hole Specs: 10 holes, 5/8-11 (UNC)
• Weight: 33.8 kg / 74.5 lbs
• Material: High-strength cast iron (G3000 metallurgy)
• ABS Integration: Cast-in ring with mounting bolt locations (verify with application)
• Mounting Style: UL (U-shape, inboard, behind-hub)
Applications:
Engineered for trailers using Hendrickson axles equipped with WABCO PAN22 disc brake calipers. Optimized for high-mileage, high-duty applications. Not compatible with PAN19, MAXXUS, or SAF-Holland systems. Recommended for use with PE1777HK brake pad set (sold separately), Calipers Fitment: FP6402250800WC-G, FP6402250810WC-G, FP6402250800WCX, FP6402250810WCX.
CROSS-REFERENCE(S):
ATR430150220-1, R6206M, 76810, R44D6206, 745-76810, S34172, S-34172, D34172, D-34172, 153.134172, 153.110707, CT807, M44DH18609, 76801, 10018609, 10016195
A cross-reference listing means this part may be a compatible replacement for these part numbers based on OEM or distributor data.
IMPORTANT INSTALLATION NOTES:
✓ Use only with Hendrickson trailer axles and PAN22 calipers in UL mounting configuration
✓ Verify 10-stud, 249.5 mm bolt circle, 219.71 mm pilot fitment prior to installation
✓ ABS ring (if included) must align precisely with sensor during mounting
✓ Torque rotor bolts in star pattern to OEM specs
✓ Runout tolerance must not exceed 0.05 mm lateral/axial
✓ Never machine rotor below 41.4 mm discard thickness
✓ Avoid contamination of rotor surface with oil or grease
SOLD AS NEW
Brand new and ready to install, with OEM Grade Reliability
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, Call: 1-877-243-0442 | Email: sales@fleet-products.com
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