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81394106037 Center Support Bearing 70MM 2.750 inch Bearing width: 0.985 , Mounting Holes 8.625 , Fits Semi Truck New Models
$107.86
27 in stock
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Description
81394106037 UDS center support bearing for multiple semi trucks. Bearing ID 2.362 in (70×25 mm), 8.625 in hole spacing, 3.750 in center-to-base. Match ID to midshaft stub OD before ordering.
Full Description
81394106037 UDS Center Support Bearing — Multiple Semi Truck Applications
The 81394106037 is a UDS center support bearing for multiple semi truck applications, using a 70 x 25 mm bearing (2.362-inch / 2.750-inch ID and 0.985-inch width). The center-to-center of mounting holes is 8.625 inches and the center-bearing-to-base is 3.750 inches. This heavy-duty bearing is designed for the demanding operating conditions of commercial truck two-piece driveshafts.
Specifications
- Part Number: 81394106037
- Brand: UDS
- Application: Multiple Semi Trucks
- Bearing ID: 2.362 in
- Bearing Width: 0.985 in
- Center Bearing to Base: 3.750 in
- Center-to-Center Mount Holes: 8.625 in
- Bearing Size: 70 x 25 mm
When installing the 81394106037, confirm the midshaft stub OD is 2.362 inches (approximately 60 mm). The 8.625-inch mounting hole spacing and 3.750-inch center-to-base dimension must match the specific semi truck crossmember geometry. The 3.750-inch center-to-base is a larger offset than most light-duty equivalents, reflecting the taller chassis rails on commercial trucks.
The 81394106037 fits multiple semi truck models, including newer platforms where the 70 x 25 mm bearing specification is used. Confirm the specific truck make, model, and year against the midshaft stub OD and crossmember hole spacing before ordering. Verify bearing ID against midshaft stub OD before installation.
Additional information
| Bearing id | 2.362 |
|---|---|
| Ctr to ctr of mount holes | 8.625 |
| Center bearing to base | 3.750 |
| Application | Multiple Semi Truck |
| Brand | UDS |
| Notes | Fits multiple semi trucks Bearing: 70×25 |
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