PART NUMBERING SYSTEM
For Schatz Double V Guide Wheels
Closure options include seals or shields.
Basic Bearing Sizes
Guide wheels above are shown at relative size.
Closures
FF – Two
non-contacting metal shields
LL – Two
face contacting Buna N seals supported by
a metal shroud
Bearing Material
__ __ (blank) – Rings
and balls made from SAE 52100
bearing steel
SS – rings
and balls made from AISI 440C stainless steel
HC – Rings
made from EMS138 stainless steel, ceramic balls
Special feature designation
1 2 3 These numerals designate a special design feature, such as grease, or a bearing geometry, or a bearing suitable for hight temparature applications, etc.
