Airtac BKC Bulkhead Lock Nut Union BKC0806-02
AirTAC BKC0806-02 Locknut Straight Connector Specifications
- Model: BKC0806-02
- Type: Reusable locknut-style straight fitting
- Thread specification: M8×1.0 (external) / M5×0.8 (internal)
- Material: Nickel-plated brass body
- Seal material: NBR (Nitrile) O-ring
- Max working pressure: 1.5 MPa (15 bar)
- Temperature range: -20℃ to 80℃
- Tube compatibility: Ø6mm polyurethane/nylon tubing
- Surface hardness: HV200-250 (plated layer)
- Torque specification: 1.2-1.5 N·m (recommended assembly)
- Weight: 15g ±0.5g
- Dimensions: 40mm(L) × 12mm(Ø) × 12mm(Hex)
- Standards compliance: ISO 8434-1 (DIN 2353)
- Corrosion resistance: 96hrs salt spray test passed
Heavy-duty pneumatic connector featuring triple-seal technology with primary metal-to-metal sealing, secondary O-ring compression, and tertiary thread locking. The knurled locknut enables tool-free installation while maintaining vibration resistance up to 15G acceleration. Compatible with ISO pneumatic systems requiring frequent maintenance access.
- Robotic arm pneumatic gripper connections
- CNC machine tool coolant line junctions
- Food processing equipment air supply lines
- Semiconductor manufacturing vacuum systems
- Railway braking system piping networks
Installation protocol:
Hand-tighten until snug, then apply 1/4 turn with wrench.
Always install with at least 2 full threads engaged.
Replace O-ring every 5,000 cycles or 2 years (whichever comes first).
| Property | Property Value |
|---|---|
| sku | BKC0806-02 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.