212134-1X Drive Shaft Center Bearing 1.771 X 2.250 X 7.622 SPL100

SKU: 212134-1X

$57.99

10 in stock

Description

212134-1X center support bearing for SPL100 series driveshaft applications. Bearing ID 1.771″, mount hole center-to-center 7.622″, center-to-base 2.689″, bracket width 2.250″. Heavy commercial truck series — verify stub shaft OD matches 1.771″.

Full Description

212134-1X -- SPL100 Series Center Support Bearing, 1.771" ID, 7.622" Mount Spacing

The SPL100 is a heavy-duty commercial driveshaft series, rated well above the 1610 and 1710 light-heavy series used in Class 4-5 trucks. The 212134-1X is the center support bearing for two-piece SPL100 driveshafts, carrying the midship stub shaft at the junction between the front and rear sections. Two dimensions control fitment: the bearing inner bore (1.771 inches) and the frame bracket mount hole spacing (7.622 inches center-to-center).

The 7.622-inch C-to-C mount spacing is wider than the 5.875-inch spacing on light-duty Ford center bearings -- this is a commercial-grade assembly designed for the wider crossmembers found on Class 5-8 trucks. Center-to-base dimension: 2.689 inches. Bracket width: 2.250 inches. These determine the bearing's installed height relative to the frame and the lateral clearance required for the carrier.

  • Part Number: 212134-1X
  • Application: SPL100 series driveshafts
  • Bearing ID: 1.771"
  • Mount Hole C-to-C: 7.622"
  • Center to Base: 2.689"
  • Bracket Width: 2.250"

Inspect the rubber isolator for cracking or oil saturation at every service interval -- a degraded isolator on a commercial truck transmits driveshaft NVH directly to the cab at highway speed. Full Center Support Bearing catalog for light and heavy series.

Additional information
ApplicationSPL100
Bearing id1.771
Center bearing to base2.689
Ctr to ctr of mount holes7.622
Partn number212134-1X
Bracket wid2.250

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