>> P.85
CCCCADFwDFwDFwDt1TA…ZTLA…ZTAMTLAMYTYTLAllowablerotationalspeed(1)Assembledinnerring──IRT2020-1IRT2026-1IRT2038-1IRT2026-1IRT2010-1IRT2015-1IRT2020-1IRT2025-1IRT2030-1IRT2010-1IRT2015-1IRT2020-1IRT2025-1IRT2216IRT2220IRT2216IRT2220─IRT2220-1IRT2220-1IRT2230-1IRT2220-1min-11500015000150001500015000600015000150001500015000150006000600060006000150001500060006000130001300013000130005500B18BoundarydimensionsmmStandardmountingdimensionsmmBasicdynamicloadratingBasicstaticloadratingCN9440128001690022600289003500079901340019500241002910015500227003020037200152002010024700308001380018300212003300034700C0N13900205002930042500585007580099001930031100408005200023600383005540072500229003280043300575002350033600323005690061700t1Max.Shaftdia.h6Max.Min.Max.Housingboredia.J7Min.Max.N7Min.25.00024.987──31.99231.96725.00024.98733.01432.989──25.00024.98733.01432.989──26.00025.98734.01433.989──28.00027.987──34.99234.96728.00027.98737.01436.989──2.82.82.82.82.8─3.43.43.43.43.4────3.43.4──2.82.83.43.4─FwD252525252525252525252525252525262626262828282828323232323232333333333333333333343434343535373737C121620263826101520253010152025162016201620203020