Pilot Bearing for 14″ & 18″ PTO Clutches
Categories: Bearings, Clutches & PTOs SKU: RFDPB5309$149.00
In stock (can be backordered)
Replaces a common pilot bearing used in 14″ and 18″ NACD, Rockford, Twin Disc and WPT Power PTO Clutches.
OD: 3.94″/100mm;Â ID: 1.77″/45mm;Â Width: 1.56″/39.7mm
This is a double sealed, double row ball bearing style pilot bearing
Please verify your dimensions before ordering
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This replacement pilot bearing is a double row, double sealed bearing that fits a large variety of 14″ and 18″ power take off clutches manufactured by NACD, Rockford, Twin Disc, and WPT Power. When replacing your pilot bearing, the most important information to confirm is the dimensions of the pilot bearing you are replacing. This bearing has an Outside Diameter off 3.94″/100mm, and Inside Diameter of 1.77″/45mm, and a Width of 1.56″/39.7mm.
A partial list of the PTO units this bearing can be used in include the following PTO assembly or model numbers (this info will be on a tag on your PTO bell housing):
Rockford Assembly Numbers: 4-11074, 4-17435, 4-27487, 4-27493, 4-28325, 4-28326, 4-34765, 4-34766, 4-35470, 4-35514
]NACD Assembly Numbers: 411074AM, 417435AM, 427487AM, 427493AM, 428325AM, 428326AM, 434765AM, 434766AM, 435470AM, 435514AM
Twin Disc Model Numbers (some models used multiple sized bearings so confirm your dimensions to be sure):Â SP314HP0, SP314HP1, SP218HP0, SP318HP0, IBF314HP0, IBF314HP1, IBF318HP0
WPT Power Model Numbers (some models used multiple sized bearings so confirm your dimensions to be sure): WTD-14-310, WTD-14-314, P18-30AC-001, P18-30AC-002
Please verify your dimensions before ordering.
Specs
| Weight | 2 lbs |
|---|---|
| Dimensions | 4 × 4 × 2 in |
| Brand Fit | NACD, Rockford, Twin Disc, WPT Power |
| Dimensions | 100mm (OD) x 45mm (ID) x 39.68mm (width) |
| Includes | Bearing ONLY |








