Shaft Dia.	Complete plummer lock No.	Basic Housing only	Spherical roller bearing	Adapter sleeve No.	Labyrinth seal ring (2 required)	spacer ring (1 required)
d in.
1 15/16	SAF22511	SAF511	22211K	HA311	LER24	SR100X6
2  3/16	SAF22513	SAF513	22213K	HA313	LER29	SR120X8
2  7/15	SAF22515	SAF515	22215K	HA315	LER37	SR130X10
2 11/16	SAF22516	SAF516	22216K	HA316	LER44	SR140X10
2 15/16	SAF22517	SAF517	22217K	HA317	LER53	SR150X10
3  3/16	SAF22518	SAF518	22218K	HA318	LER188	SR160X10
3  7/16	SAF22520	SAF520	22220K	HA320	LER102	SR180X10
3 15/16	SAF22522	SAF522	22222K	HA322	LER109	SR200X10
4  3/16	SAF22524	SAF524	22224K	HA3124	LER113	SR215X10
4  7/16	SAF22526	SAF526	22226K	HA3126	LER117	SR230X10
4 15/16	SAF22528	SAF528	22228K	HA3128	LER122	SR250X10
5  3/16	SAF22530	SAF530	22230K	HA3130	LER125	SR270X10
5  7/16	SAF22532	SAF532	22232K	HA3132	LER130	SR290X10
5 15/16	SAF22534	SAF534	22234K	HA3134	LER140	SR310X10
6  7/16	SAF22536	SAF536	22236K	HA3136	LER148	SR320X10
6 15/16	SAF22538	SAF538	22238K	HA3138	LER155	SR340X10
7  3/16	SAF22540	SAF540	22240K	HA3140	LER159	SR360X10
7 15/16	SAF22544	SAF544	22244K	HA3144	LER167	SR400X10