ER-14 Performance Cylindrical OD Bearing Yellow commonly referred to as "pin

commonly referred to as "pin and block" type

EMSF-35 HT

Maximum Viscosity 600 mm2/s (600 centistokes)

The last 1 or 2 letters of the sheave part number designates the QD bushing size

ERPB 203-2

ER-14 Performance Cylindrical OD Bearing Yellow commonly referred to as "pinER 14 Mounted Insert Only Ball Bearing 52100 Bearing Steel, Black Oxided Setscrew Lock Features ER style cylindrical OD bearing with snap and with black oxided bearing rings Zone hardened inner ring with 120 spacing setscrew lock with diamond faceted setscrews Felt labyrinth seal and flinger for dry and dusty environment Unique land riding retainer design provides superior pocket clearance that allows for 360 grease circulation around the rolling