2AK 7/8" Bore Solid Sheave Pulley - 3.4" OD , 2-Groove Hex set screws for V-belts 4L, 3L 2AK34-7/8" (OD 3.4"- ID 7/8") Inner Diameter - 20 inch (20") GER211-32-ZMKFF Bearing Insert GRIP-IT 360

GER211-32-ZMKFF Bearing Insert GRIP-IT 360 Degree Locking

30314 outer diameter is 150mm and 30314 width is 38mm

Wholesale 6007-2rs Full Ceramic Ball Bearing

6" OD Double Grooves

2AK 7/8" Bore Solid Sheave Pulley - 3.4" OD , 2-Groove Hex set screws for V-belts 4L, 3L 2AK34-7/8" (OD 3.4"- ID 7/8") Inner Diameter - 20 inch (20") GER211-32-ZMKFF Bearing Insert GRIP-IT 3602AK 7 8" Bore Solid Sheave Pulley with 3. 4" OD , 2 Grooves Hex set screws for V belts size 4L, 3L 2AK34 7 8" (OD 3. 4" ID 7 8") Outside diameter: 3. 4" inch Bore: 7 8" inch Belt section size: 4L, 3L 2 Grooves One pulley Hex set screws Cast Iron Keyway : 3 16 X 3 32