Size | Wheel material | Bearing | Wheel Diameter& Wide | Load capacity | Top Plate size | Bolt hole spacing | Bolt hole diameter | Overall height | Product No |
3inch | TPR | Double ball | 75*32mm | 100kg | 92*64mm | 78*45mm | 8.5mm | 105mm | 2-3T01S-301G |
3inch | TPR | Single ball | 75*32mm | 100kg | 92*64mm | 78*45mm | 8.5mm | 105mm | 2-3T01S-301H-1 |
3inch | TPR | Annular ball | 75*32mm | 100kg | 92*64mm | 78*45mm | 8.5mm | 105mm | 2-3T01S-301D |
3inch | TPR | Delrin | 75*32mm | 100kg | 92*64mm | 78*45mm | 8.5mm | 105mm | 2-3T01S-301C |
3.5inch | TPR | Double ball | 90*32mm | 110kg | 92*64mm | 78*45mm | 8.5mm | 119mm | 2-35T01S-301G |
3.5inch | TPR | Single ball | 90*32mm | 110kg | 92*64mm | 78*45mm | 8.5mm | 119mm | 2-35T01S-301H-1 |
3.5inch | TPR | Annular ball | 90*32mm | 110kg | 92*64mm | 78*45mm | 8.5mm | 119mm | 2-35T01S-301D |
3.5inch | TPR | Delrin | 90*32mm | 110kg | 92*64mm | 78*45mm | 8.5mm | 119mm | 2-35T01S-301C |
4inch | TPR | Double ball | 100*32mm | 125kg | 92*64mm | 78*45mm | 8.5mm | 130mm | 2-4T01S-301G |
4inch | TPR | Single ball | 100*32mm | 125kg | 92*64mm | 78*45mm | 8.5mm | 130mm | 2-4T01S-301H-1 |
4inch | TPR | Annular ball | 100*32mm | 125kg | 92*64mm | 78*45mm | 8.5mm | 130mm | 2-4T01S-301D |
4inch | TPR | Delrin | 100*32mm | 125kg | 92*64mm | 78*45mm | 8.5mm | 130mm | 2-4T01S-301C |
5inch | TPR | Double ball | 125*32mm | 136kg | 92*64mm | 78*45mm | 8.5mm | 157mm | 2-5T01S-301G |
5inch | TPR | Single ball | 125*32mm | 136kg | 92*64mm | 78*45mm | 8.5mm | 157mm | 2-5T01S-301H-1 |
5inch | TPR | Annular ball | 125*32mm | 136kg | 92*64mm | 78*45mm | 8.5mm | 157mm | 2-5T01S-301D |
5inch | TPR | Delrin | 125*32mm | 136kg | 92*64mm | 78*45mm | 8.5mm | 157mm | 2-5T01S-301C |
6inch | TPR | Single ball | 150*32mm | 146kg | 92*64mm | 78*45mm | 8.5mm | 185mm | 2-6T01S-301H-1 |
6inch | TPR | Single ball | 150*32mm | 146kg | 92*64mm | 78*45mm | 8.5mm | 185mm | 2-6T01R-301H-1 |