1 1/4″ Bearing L15123 #42 6/8 Lug Air-Tight Rear Seal (AT-5300) has been added to your order form. Checkout View Order Form $12.95 1 1/4″ Is The Measurement Of The Inner Diameter On The Bearing. L15123 1 1/4" Bearing L15123 quantity Add To Order Form SKU: 1650 Categories: Components, Hubs Related products 1 3/8″ Race 68111 $3.95 Part #:1643 Fits The 5 Lug 1 3/8" Rear Bearing (68149). Part # 1644 Add To Order Form #42 6/8 Lug Air-Tight Rear Seal (AT-5300) $26.95 Part #:3859 Super Seal - Fits 5200, 6000, 7000 & 8000 lb Axles Add To Order Form Dexter (UFP)/Lippert Replacement Lug Stud $3.95 Part #:2525 The Shoulder Micrometer is 0.615". The Overall Length of the stud is 2 3/8" X 1/2 " X 20. Add To Order Form Wear Sleeve For #84 (5 Lug) Spindle $6.95 Part #:2238 Fits most 3500/4200Lbs rated 5 lug spindles. Please call for specific usage for different spindle manufacturers. Add To Order Form