Imperial hexagon AF size reducer bushes – IB
Imperial hexagon AF size reducer bushes – IB
Economical solution of reducing female hexagon AF size of TWH-NRH imperial ratchet head. Select the outside AF size (i.e. ratchet head AF size) and required inside AF size to determine the IB model number. Note that wall thickness “W” dimension of reducer bush must be added to the minimum radius dimension of the ratchet head.
Technical specifications
| Outside AF size | Inside AF size | For TWH27NRH | For TWH54NRH | For TWH120NRH | For TWH210NRH | For TWH430NRH | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Model number | W [mm] | Model number | W [mm] | Model number | W [mm] | Model number | W [mm] | Model number | W [mm] | ||
| 1 1/4″ | 1 1/16″ | IB27-104-101 | 2.4 | ||||||||
| 1 7/16″ | 1 1/16″ | IB27-107-101 | 4.8 | ||||||||
| 1 7/16″ | 1 1/4″ | IB27-107-104 | 2.4 | ||||||||
| 1 5/8″ | 1 1/4″ | IB27-110-104 | 4.8 | IB54-110-104 | 4.8 | ||||||
| 1 5/8″ | 1 7/16″ | IB27-110-107 | 2.4 | IB54-110-107 | 2.4 | ||||||
| 1 13/16″ | 1 7/16″ | IB27-113-107 | 4.8 | IB54-113-107 | 4.8 | ||||||
| 1 13/16″ | 1 5/8″ | IB27-113-110 | 2.4 | IB54-113-110 | 2.4 | ||||||
| 2″ | 1 5/8″ | IB27-200-110 | 4.8 | IB54-200-110 | 4.8 | ||||||
| 2″ | 1 13/16″ | IB27-200-113 | 2.4 | IB54-200-113 | 2.4 | ||||||
| 2 3/16″ | 1 5/8″ | IB27-203-110 | 7.2 | IB54-203-110 | 7.2 | ||||||
| 2 3/16″ | 1 13/16″ | IB27-203-113 | 4.8 | IB54-203-113 | 4.8 | ||||||
| 2 3/16″ | 2″ | IB27-203-200 | 2.4 | IB54-203-200 | 2.4 | ||||||
| 2 3/8″ | 1 13/16″ | IB27-206-113 | 7.2 | IB54-206-113 | 7.2 | ||||||
| 2 3/8″ | 2″ | IB27-206-200 | 4.8 | IB54-206-200 | 4.8 | ||||||
| 2 3/8″ | 2 3/16″ | IB27-206-203 | 2.4 | IB54-206-203 | 2.4 | IB120-206-203 | 2.4 | ||||
| 2 9/16″ | 2″ | IB54-209-200 | 7.2 | brak | – | ||||||
| 2 9/16″ | 2 3/16″ | IB54-209-203 | 4.8 | IB120-209-203 | 4.8 | ||||||
| 2 9/16″ | 2 3/8″ | IB54-209-206 | 2.4 | IB120-209-206 | 2.4 | ||||||
| 2 3/4″ | 2 3/16″ | IB54-212-203 | 7.2 | IB120-212-203 | 7.2 | ||||||
| 2 3/4″ | 2 3/8″ | IB54-212-206 | 4.8 | IB120-212-206 | 4.8 | ||||||
| 2 3/4″ | 2 9/16″ | IB54-212-209 | 2.4 | IB120-212-209 | 2.4 | ||||||
| 2 15/16″ | 2 3/8″ | IB54-215-206 | 7.2 | IB120-215-206 | 7.2 | ||||||
| 2 15/16″ | 2 9/16″ | IB54-215-209 | 4.8 | IB120-215-209 | 4.8 | ||||||
| 2 15/16″ | 2 3/4″ | IB54-215-212 | 2.4 | IB120-215-212 | 2.4 | IB210-215-212 | 2.4 | ||||
| 3 1/8″ | 2 9/16″ | IB54-302-209 | 7.2 | IB120-302-209 | 7.2 | brak | – | ||||
| 3 1/8″ | 2 3/4″ | IB54-302-212 | 4.8 | IB120-302-212 | 4.8 | IB210-302-212 | 4.8 | ||||
| 3 1/8″ | 2 15/16″ | IB54-302-215 | 2.4 | IB120-302-215 | 2.4 | IB210-302-215 | 2.4 | ||||
| 3 1/2″ | 2 15/16″ | IB120-308-215 | 7.2 | IB210-308-215 | 7.2 | ||||||
| 3 1/2″ | 3 1/8″ | IB120-308-302 | 4.8 | IB210-308-302 | 4.8 | IB430-308-302 | 4.8 | ||||
| 3 7/8″ | 3 1/8″ | IB120-314-302 | 9.5 | IB210-314-302 | 9.5 | IB430-314-302 | 9.5 | ||||
| 3 7/8″ | 3 1/2″ | IB120-314-308 | 4.8 | IB210-314-308 | 4.8 | IB430-314-308 | 4.8 | ||||
| 4 1/4″ | 3 1/2″ | IB210-404-308 | 9.5 | IB430-404-308 | 9.5 | ||||||
| 4 1/4″ | 3 7/8″ | IB210-404-314 | 4.8 | IB430-404-314 | 4.8 | ||||||
| 4 5/8″ | 3 7/8″ | IB210-410-314 | 9.5 | IB430-410-314 | 9.5 | ||||||
| 4 5/8″ | 4 1/4″ | IB210-410-404 | 4.8 | IB430-410-404 | 4.8 | ||||||
| 5″ | 4 1/4″ | IB430-500-404 | 9.5 | ||||||||
| 5″ | 4 5/8″ | IB430-500-410 | 4.8 | ||||||||
| 5 3/8″ | 4 5/8″ | IB430-506-410 | 9.5 | ||||||||
| 5 3/8″ | 5″ | IB430-506-500 | 4.8 | ||||||||
| 5 3/4″ | 5″ | IB430-512-500 | 9.5 | ||||||||
| 5 3/4″ | 5 3/8″ | IB430-512-506 | 4.8 | ||||||||
| 6 1/8″ | 5 3/8″ | IB430-602-506 | 9.5 | ||||||||
| 6 1/8″ | 5 3/4″ | IB430-602-512 | 4.8 | ||||||||
| 6 1/2″ | 5 3/4″ | IB430-608-512 | 9.5 | ||||||||
| 6 1/2″ | 6 1/8″ | IB430-608-602 | 4.8 | ||||||||
| 6 7/8″ | 6 1/8″ | IB430-614-602 | 9.5 | ||||||||
| 6 7/8″ | 6 1/2″ | IB430-614-608 | 4.8 | ||||||||
