Astro Pneumatic Heavy-Duty Grade 9 Master Fwd Bearing Adapter W/ Thrust Bearing (78825HD)

• All new HD set includes forged cups and adapters and instead of traditional washers, a 7/8″ HD thrust bearing originally designed for use on 18-wheelers
• Heavy duty grade 9 7/8” Diameter (1.25″ Hex) drive bolt for unmatched durability
• Thrust bearing cuts down on friction and makes your impact wrench work dramatically more effectively
• Zinc-chromate plated for a longer lasting finish
• Replace wheel bearings without the need for alignment after by keeping the strut assembly and steering knuckle in place during service
• Master set for a wide range of applications, spray lubricate bearing and grease bolt before use

Bushing Range(Outside Diameter):
Sleeve Sizes: 2.18″, 2.5″, 2.62″, 2.78″, 2.82″, 2.88″,
2.9″, 2.96″, 3.05″, 3.21″, 3.28″, 3.48″
Sleeve Plate Sizes: 3″O.D. × 2.5″ Long
3.25″ O.D. × 2.53″ Long
3.63″ O.D. × 2.53″ Long
4″ O.D. × 2.53″ Long
3.25″O.D. × 2.72″ Step
4″ O.D. × 3.2″ Step
Bearing size Size: 7/8″ I.D.
Sliding Screw Size/Type: GR9 7.5″ Long × 0.875″ D x 1.25″ Hex
Nut Size: Grade 9 3″ Long × 0.875″ ID x 1.25″ Hex