Lock Belt Sprockets C Type
- C Type Lock Belt Sprockets use a clamp collar.
- Can be locked easily with two bolts. Can be used on small diameter shafts since they have excellent rotational balance and with no belt sprocket deformation.
Features
- ＊Made to order
- ＊Compliant with RoHS2 regulation (10 substances)
1. Locking principle
Placing two clamp collars around the belt sprocket hub and tightening the locking bolt to F force, the outside of the hub contracts due to being pressed in by a surface pressure equivalent to 4F.
The inside of contracted hub adheres to the shaft and generates frictional force. The shaft and pulley are strongly locked by friction. The feature of this clamp mechanism is locking the hub with two locking bolts that give the equivalent force of four. A large locking force can be gained with fewer bolts.
＊Click to enlarge the illustration.
Catalogs ・Instruction Manuals
List of Model Numbers
※Click the model No. for detailed information.
| Type | Pitch mm |
Material | Base Model No. | Tooth no. range | Width of belt used mm | |||
|---|---|---|---|---|---|---|---|---|
| 6 | 10 | 15 | ||||||
| Lock Belt Sprockets C |
 |
2 | Carbon steel | --- | ||||
| Aluminum | P2M6BF-A-C□□ | 28T～60T | ○ | |||||
| 3 | Carbon steel | P3M10BF-C□□ | 22T～32T | ○ | ||||
| Aluminum | P3M10BF-A-C□□ | 22T～60T | ○ | |||||
| P3M15BF-A-C□□ | ○ | |||||||
| 5 | Carbon steel | P5M10BF-C□□ | 12T～44T | ○ | ||||
| P5M15BF-C□□ | ○ | |||||||
| Aluminum | P5M10BF-A-C□□ | 16T～44T | ○ | |||||
| P5M15BF-A-C□□ | ○ | |||||||
| 8 | Lock Belt Sprocket S Type supports a pitch of 8 mm. | |||||||
| 14 | Lock Belt Sprocket S Type supports a pitch of 14 mm. | |||||||
