3 - 4010 Acetal grooved roller
3 - 4040 Replacement bearing acetal grooved roller
3 - 4041 Acetal grooved roller
3 - 4050 Acetal grooved roller
3 - 4060 Acetal grooved roller
3 - 4068 Premium heavy duty corrosion resistant nylon grooved roller
3 - 4130 Acetal grooved roller
3 - 4138 Heavy duty corrosion resistant acetal roller
3 - 4140 Nylon grooved roller
3 - 4145 Acetal roller with fixed axle
3 - 4160 Nylon grooved roller
3 - 4170 Nylon grooved roller
3 - 4180 Acetal grooved roller
3 - 4190 Acetal grooved roller
3 - 4191 Stainless steel grooved roller
3 - 4210 Stainless steel grooved roller
3 - 4220 Stainless steel grooved roller
3 - 4240 Acetal grooved roller
3 - 4630 Nylon acetal grooved roller with threaded axle stud
3- 4148 Premium heavy duty corrosion resistant roller
