2021 Sheperd Catalog

44 Wheel Diameter Fastening Finish Wheel Bearing/Thread Guard Wheel Color Options PGS50120ZN-TPR33 (GG) TB Code Description PRE Regent-Swivel PRI Regent-Rigid PMN Monarch PGR Institutional Rigid PGS Institutional Swivel PGT Institutional Total Lock PRQ General Duty Rigid PSQ General Duty Swivel COO Low Profile Low Profile BLS Low Profile Swivel BLM Low Profile Swivel BLR Low Profile Rigid BLR Low Profile Rigid BDS BDS Swivel BDR BDR Swivel POM Omega PRS RS Series PRT RT Total Lock Series PEC Eclipse Example model number shown (PGS50120ZN-TPR33(GG) TB is an institutional caster ( PGS ). The wheel diameter is 5" ( 50 ). The fastening is a swivel top plate ( 120 ). The caster fork finish is zinc ( ZN ). The wheel is a TPR ( TPR ) with a precision bearing and full thread guard ( 33 ). The color of the tread is grey and the wheel core is grey ( GG ). The caster has an optional tread lock brake ( TB ). With thousands of options, casters can be difficult to specify. Please contact the professionals for fast help at www.shepherdcasters.com or call us at 1-800-253-0868. Caster Code Code Description PGE Genesis PCM Ball Casters Cosmo PSE Ball Casters Satellite PSN Ball Casters Saturn PST Ball Casters Starlet PPL Ball Casters Planet PBH Baron PSF SoftTech Series PUT Ultima Series PPA Pacer Series PTW Source II PSC Specialty Chair Casters PSD Specialty Chair Casters TGE Genesis Dual RXS GRX High Performance PLD Ladder Caster PGN Glass Handling Casters PDT PDT Caster All series except twin wheels are 2 digits and are in inches, ie 30=3". Some twin wheels extend to 3 digits ie 100=100mm See pages 59-67 for a listing of all fastenings ZN-Zinc TZ-ROHS compliant Zinc BO-Black Oxide BK-Black BB-Bright Brass BC-Bright Chrome WA-Windsor Antique SC Satin Chrome Single wheel casters only See pages 92-100 for a listing of all wheel types, some lighter duty casters have a 2 digit code. 01- plain bore, no thread guard 11- Delrin, no thread guard 21- Two pc ball bearing, no thread guard 22- two piece ball bearing, partial wheel thread guard 33- Precision bearing, full thread guard 51- roller bearing, no thread guard 81- sealed roller bearing, no thread guard Tread Color and Core color, see individual product sec- tions for wheel color options Will include brake options and other non-standard options. In Twin wheels will also include tread options such as urethane (-U). See individual product sec- tions for details. Nomenclature