 
    Thick Rubber Tread
Thick Rubber Tread
High shock and impact resistance
 
Quiet Rolling
Precision 
Delrin
Sleeve or Plain 
No Bearing
Roller
Tapered
| Part Number | Diameter | Width | Hub Length | Bore Diam. | Capacity | Bearing Dia. | Bearing Type | 
|---|---|---|---|---|---|---|---|
| GCC-RSR415 | 4 | 1-1/2 | 1-5/8 | 1-3/16 | 250 | 5/8 and 3/4 | Roller | 
| GCC-RSS420 | 4 | 2 | 2-3/16 | 3/4 | 300 | - | Plain Bore | 
| GCC-RSR420 | 4 | 2 | 2-3/16 | 1-3/16 | 300 | 5/8 and 3/4 | Roller | 
| GCC-RSR515 | 5 | 1-1/2 | 1-5/8 | 1-3/16 | 350 | 5/8 and 3/4 | " | 
| GCC-RSS520 | 5 | 2 | 2-3/16 | 3/4 | 450 | - | Plain Bore | 
| GCC-RSR520 | 5 | 2 | 2-3/16 | 1-3/16 | 450 | 5/8 and 3/4 | Roller | 
| GCC-RSR615 | 6 | 1-1/2 | 1-5/8 | 1-3/16 | 450 | 5/8 and 3/4 | : | 
| GCC-RSR620-2 3/16 | 6 | 2 | 2-3/16 | 1-3/16 | 500 | 5/8 and 3/4 | " | 
| GCC-RSS620 | 6 | 2 | 2-3/16 | 3/4 | 500 | - | Plain Bore | 
| GCC-RSR620 | 6 | 2 | 2-1/4 | 1-7/16 | 500 | 7/8 and 1 | Roller | 
| GCC-RSR625-1 3/16 | 6 | 2-1/2 | 2-3/4 | 1-3/16 | 600 | 5/8 and 3/4 | " | 
| GCC-RSR625 | 6 | 2-1/2 | 2-3/4 | 1-15/16 | 700 | 1 and 1-1/4 | " | 
| GCC-RSR625-3 1/4 | 6 | 2-1/2 | 3-1/4 | 1-15/16 | 700 | 1 and 1-1/4 | " | 
| GCC-RSR630 | 6 | 3 | 3-1/4 | 1-15/16 | 750 | 1 and 1-1/4 | " | 
| GCC-RSR820-2 3/16 | 8 | 2 | 2-3/16 | 1-3/16 | 600 | 5/8 and 3/4 | " | 
| GCC-RSR820 | 8 | 2 | 2-1/4 | 1-7/16 | 650 | 7/8 and 1 | " | 
| GCC-RSR825-1 3/16 | 8 | 2-1/2 | 2-3/4 | 1-3/16 | 800 | 5/8 and 3/4 | " | 
| GCC-RSR825 | 8 | 2-1/2 | 2-3/4 | 1-15/16 | 850 | 1 and 1-1/4 | " | 
| GCC-RSR825-3 1/4 | 8 | 2-1/2 | 3-1/4 | 1-15/16 | 850 | 1 and 1-1/4 | " | 
| GCC-RSR830 | 8 | 3 | 3-1/4 | 1-15/16 | 900 | 1 and 1-1/4 | " | 
| GCC-RSR920 | 9 | 2 | 2-1/4 | 1-7/16 | 600 | 3/4 and 7/8 and 1 | " | 
| GCC-RSR925 | 9 | 2-1/2 | 2-3/4 | 1-15/16 | 750 | 1& 1-1/4 | " | 
| Part Number | Diameter | Width | Hub Length | Bore Diam. | Capacity | Bearing Dia. | Bearing Type | 
| GCC-RSR1020 | 10 | 2 | 2-1/4 | 1-7/16 | 700 | 3/4 and 7/8 and 1 | Roller | 
| GCC-RSR1025-1 3/16 | 10 | 2-1/2 | 2-3/4 | 1-3/16 | 900 | 5/8 and 3/4 | " | 
| GCC-RSR1025 | 10 | 2-1/2 | 2-3/4 | 1-15/16 | 950 | 1 and 1-1/4 | " | 
| GCC-RSR1025-3 1/4 | 10 | 2-1/2 | 3-1/4 | 1-15/16 | 950 | 1 and 1-1/4 | " | 
| GCC-RSR1030 | 10 | 3 | 3-1/4 | 1-15/16 | 1000 | 1 and 1-1/4 | " | 
| GCC-RSR1040-1 15/16 | 10 | 4 | 4-1/4 | 1-15/16 | 1400 | 1 and 1-1/4 | " | 
| GCC-RSR1040 | 10 | 4 | 4-1/4 | 2-7/16 | 1400 | 1-1/4 and 1-1/2 | " | 
| GCC-RSR1220 | 12 | 2 | 2-3/4 | 1-15/16 | 800 | 1 and 1-1/4 | " | 
| GCC-RSR1225 | 12 | 2-1/2 | 2-3/4 | 1-15/16 | 950 | 1 and 1-1/4 | " | 
| GCC-RSR1225-3 1/4 | 12 | 2-1/2 | 3-1/4 | 1-15/16 | 950 | 1 and 1-1/4 | " | 
| GCC-RSR1230 | 12 | 3 | 3-1/4 | 1-15/16 | 1200 | 1 and 1-1/4 | Roller | 
| GCC-RSR1235 | 12 | 3-1/2 | 4-1/4 | 2-7/16 | 1500 | 1-1/4 and 1-1/2 | " | 
| GCC-RSR1240 | 12 | 4 | 4-1/4 | 2-7/16 | 1600 | 1-1/4 and 1-1/2 | " | 
| GCC-RSR1250 | 12 | 5 | 5-1/4 | 2-7/16 | 2100 | 1-1/4 and 1-1/2 | " | 
| GCC-RSR1425 | 14 | 2-1/2 | 2-3/4 | 1-15/16 | 1100 | 1 and 1-1/4 | " | 
| GCC-RSR1430 | 14 | 3 | 3-1/4 | 1-15/16 | 1300 | 1 and 1-1/4 | " | 
| GCC-RSR1440 | 14 | 4 | 4-1/4 | 2-7/16 | 1900 | 1-1/4 and 1-1/2 | " | 
| GCC-RSR1630 | 16 | 3 | 3-1/4 | 1-15/16 | 1500 | 1 and 1-1/4 | " | 
| GCC-RSR1640 | 16 | 4 | 4-1/4 | 2-7/16 | 2000 | 1-1/4 and 1-1/2 | " | 
| GCC-RSR1830 | 18 | 3 | 3-1/4 | 1-15/16 | 1550 | 1 and 1-1/4 | " | 
| GCC-RSR1835 | 18 | 3-1/2 | 4-1/4 | 2-7/16 | 1900 | 1-1/4 and 1-1/2 | " | 
| GCC-RSR2030 | 20 | 3 | 4-1/4 | 2-7/16 | 1700 | 1-1/4 and 1-1/2 | " |