| W1 | W2 | light duty 50mm deep | medium duty 100mm deep | heavy duty 125mm deep | extra heavy duty 150mm deep |
|---|---|---|---|---|---|
| 300 | 150 | LRR050/0300/0150 | LRR100/0300/0150 | LRR125/0300/0150 | LRR150/0300/0150 |
| 450 | 150 | LRR050/0450/0150 | LRR100/0450/0150 | LRR125/0450/0150 | LRR150/0450/0150 |
| 600 | 150 | LRR050/0600/0150 | LRR100/0600/0150 | LRR125/0600/0150 | LRR150/0600/0150 |
| 750 | 150 | x | LRR100/0750/0150 | LRR125/0750/0150 | LRR150/0750/0150 |
| 900 | 150 | x | LRR100/0900/0150 | LRR125/0900/0150 | LRR150/0900/0150 |
| 450 | 300 | LRR050/0450/0300 | LRR100/0450/0300 | LRR125/0450/0300 | LRR150/0450/0300 |
| 600 | 300 | LRR050/0600/0300 | LRR100/0600/0300 | LRR125/0600/0300 | LRR150/0600/0300 |
| 750 | 300 | LRR050/0750/0300 | LRR100/0750/0300 | LRR125/0750/0300 | LRR150/0750/0300 |
| 900 | 300 | LRR050/0900/0300 | LRR100/0900/0300 | LRR125/0900/0300 | LRR150/0900/0300 |
| 600 | 450 | LRR050/0600/0450 | LRR100/0600/0450 | LRR125/0600/0450 | LRR150/0600/0450 |
| 750 | 450 | x | LRR100/0750/0450 | LRR125/0750/0450 | LRR150/0750/0450 |
| 900 | 450 | x | LRR100/0900/0450 | LRR125/0900/0450 | LRR150/0900/0450 |
| 750 | 600 | x | LRR100/0750/0600 | LRR125/0750/0600 | LRR150/0750/0600 |
| 900 | 600 | x | LRR100/0900/0600 | LRR125/0900/0600 | LRR150/0900/0600 |
| 900 | 750 | x | LRR100/0900/0750 | LRR125/0900/0750 | LRR150/0900/0750 |