P 19/ 22R epairFig. 53Ball bearing6806LLUCup sleeveFig. 54 Fig. 55Fig. 56 Fig. 57(1) Assemble Inner housing complete to Gear housing complete.(2) Put Inner housing complete on U-groove table portion of arbor press, then press Oil seal 25, Cup sleeve and Ballbearing 6806LLB out of Gear housing complete using 1R252.[3] DISASSEMBLY/ASSEMBLY[3]-10. Oil seal 25, Cup sleeve, Ball bearing 6806LLUDISASSEMBLING(1) Pressfit Ball bearing 6806LLU into Cup sleeve. (Fig. 53)(2) Receive the stepped collar of Gear housing complete on 1R258 as drawn in Fig. 54,pressfit Oil seal 25 with 1R232 until it stops. (Fig. 55)Oil seal 25 is not yet inserted completely because the outer diameter of 1R232 is larger thanthat of Oil seal setting hole.(3) Pressfit Oil seal 25 to the original position with 1R164 until it stops. (Fig. 56)(4) Pressfit Cup sleeve with Ball bearing 6806LLU into place using 1R273. (Fig. 57)Note: Too much pressure will deform Oil seal 25 and Cup sleeve. Pressfit them with gentle pressure.ASSEMBLING1R164 30mm34mm1R23236mm37mm37mmOil seal 25the stepped collar(gray color portion)to be put on 1R258Gear housingcomplete1R2581R258Cup sleeve with Ball bearing 6806LLUNote: Be careful to the direction.1R273 100mm