Trailer Tech TT22-545HK pre greased idler hub kit fits 1250 lbs. to 2200 lbs. capacity axles and has a 5 on 4-1/2" bolt pattern. No need to assemble, this idler hub already has the bearings greased with Mobile GREASE lithium complex water resistant wheel bearing grease. The grease seal is already installed. No need to pack the bearings. Compatible all with BTR (1-1/16" bearing combination) and comes with lubeable style dust cap that is interchangeable with all E-Z Lube, Sure-Lube, Accu-Lube, Super Lube, Easy Grease and non lubing spindles. Interchangeable with all major trailer axle brands. This hub has a 5-1/2" diameter small flange for use with 8", 10", and 12" trailer wheels.
Complete pre-greased fully assembled boxed trailer idler hub kit for 1 wheel.
Pre-greased fully assembled kit Includes:
- 1 - 88-150-02 Idler hub with 5 on 4-1/2" lug bolt pattern (see image on how to measure lug spacing)
- 5-1/2" diameter small flange
- 1/2"-20 thread pitch lug studs
- Rated 1100 lbs. capacity per side
- 2 - L44649 Bearing cone (pre-greased and pre-installed)
- 1-1/16" (1.063") inner diameter
- 2 - L44610 Bearing cup race (pre-installed)
- 1 - 10-9 Grease seal
- 1.500" inner diameter
- 1.987" outer diameter
- 1 - 21-41 1.98" Outer diameter lube style cap
- 1 - 85-1 Rubber plug
- 1 - 5-101 Tang washer
- 1 - 5-23 "D-Style" washer
- 1 - 5-27 1" Round washer
- 1 - 6-1 1" Castle nut
- 1 - 19-2 cotter pin
- 5 - 6-80 1/2"-20 thread pitch zinc plated 60 degree coned lug nuts
For use with 8", 10" and 12" wheels only
This kit is interchangeable with all industry standard axle brands including Dexter Axle, Lippert Components (LCI), Rockwell American, AL-KO, Axle Tek, TK Trailer Axles, UFP by Dexter Marine, Tie Down by Dexter Marine, and C.E. Smith.
