Cushion and Hard Rubber Tread Wheels 1 Series
| Wheel Diameter | Wheel Model | Wheel Bearing Bore | Wheel Bore Less Bearing | Wheel Hub Length | Spanner Bore | Spanner Length | Thread With | Thread Guard | Capacity | Wheel Description | Weight | Swivel Top Plate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2" | E4-2A (soft) | 5/16" | -- | 1-3/32" | -- | -- | 7/8" | -- | 75 | Ball | 1/8 | 1.00002.45 |
| 2" | E5-2A (hard) | 5/16" | -- | 1-3/32" | -- | -- | 7/8" | -- | 100 | Ball | 3/16" | 1.00002.55 |