Product Description
Webb 27691--7T-71 Heavy-Duty Drive Axle Hub – 13.189-Inch Pattern
The Webb 27691--7T-71 is a heavy-duty drive-axle wheel hub designed for commercial truck wheel-end service. This hub is part of Webb’s 2769 hub family and is identified in existing inventory by the description “HEAVY DRIVE HUB 13.189 PATTE.”
The 13.189-inch reference is an important identifying feature and should be retained when matching this hub to the existing wheel-end configuration. The complete 27691--7T-71 number should also be used because Webb suffixes distinguish specific stud, wheel, bearing, and hub configurations within the same basic hub family.
Part Number: 27691--7T-71
Base Hub Number: 2769
Product Type: Heavy-Duty Drive Axle Wheel Hub
Brand: Webb
Axle Position: Drive Axle
Hub Material: Cast Iron
Wheel-End Component: Hub Assembly
Pattern Reference: 13.189 in.
Stud Configuration: Verify against existing hub
Bearing Configuration: Verify before ordering
ABS Configuration: Verify before ordering
Brake Drum Configuration: Verify against existing wheel end
Inventory Description: HEAVY DRIVE HUB 13.189 PATTE
Identification Note: Do not select a replacement based only on the 2769 hub family. Webb 2769-series configurations can differ in wheel studs, bearing components, ABS provisions, wheel mounting, drum mounting, and other critical dimensions.
Inventory Note: “PATTE” appears to be an abbreviated or internal inventory description. Retain the original wording for inventory searches unless a confirmed manufacturer or supplier meaning is established.
Before ordering, confirm Webb 27691--7T-71, the 13.189-inch pattern reference, wheel mounting configuration, stud count and size, bearing cups and cones, seal dimensions, ABS configuration, brake drum mounting, and interchange number to ensure proper fit.
