Sprocket 06B-1 3/8" Z=34 with hub, hardened - Hubber
Sprocket 06B-1 Z34 with hub, 14 mm pilot bore and hardened teeth.
Sprocket 06B-1 Z34 with hub - hardened
Single-row sprocket for roller chain 06B-1 with a pitch of 3/8 inch. The hub and pilot bore allow further machining to suit a specific shaft, while the hardened teeth reduce wear in chain drives.
Key features
- type: 06B-1, single-row version with hub,
- number of teeth: 34,
- pitch: 9,525 mm (3/8 inch),
- pilot bore: 14 mm,
- material: carbon steel,
- hardened teeth,
- minimum order 1 piece,
- processing time: up to 48 hours.
Nominal dimensions
| Pitch P | 9,525 mm / 3/8 inch |
|---|---|
| Number of teeth z | 34 |
| Pitch diameter Dp | 103,23 mm |
| Outside diameter De | 107,3 mm |
| Pilot bore diameter d | 14 mm |
| Hub diameter D | 65 mm |
| Overall width A | 30 mm |
| Tooth width B | 5,3 mm |
| Mass | 0,730 kg |
Applications
For building and servicing single-row chain drives in machines, conveyors and industrial equipment. Before purchase, compare the chain designation, number of teeth, dimensions and required shaft mounting method.
Frequently asked questions
Is the bore finished?
No, it is a pilot bore intended for further machining.
Which chain does the sprocket fit?
For a single-row roller chain 06B-1 with a pitch of 9,525 mm.
Are the teeth hardened?
Yes, the HRC version has hardened teeth.
The main image is an original visualisation shared across the 06B-1 series. The dimension drawing is illustrative; dimension values are given in the description.

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