Description
Bijur Delimon – Control Unit CKB-4: Extra, Extra Fast Flow, Insert Type B
L. Dewitt's SKU #: B7140 | Mfr Part #: B7140The Bijur Delimon B7140 Control Unit (Type CKB-4) is an oil proportioning device for continuous-flow lubrication systems. The CKB is the reverse configuration of the CKA: its inlet is 1/8 NPT (from the supply line) and the outlet shank inserts into a drilled passage leading to the bearing. It delivers "Extra, Extra Fast" output per cycle.
Calibrated Extra, Extra Fast Output
As a CKB-4 unit, this control unit delivers the Extra, Extra Fast output rate — near the top of the C-series range. Specified for critical, high-demand bearing points in continuous systems where only the highest steady oil delivery will prevent failure under sustained heavy load.
Continuous System Design
For continuous-flow lubrication systems only. No internal check valve. Do not use in cyclic pump systems.
Technical Specifications
| Type Designation | CKB-4 (Insert Type B) |
| Output Rate | Extra, Extra Fast |
| Type | Control Unit — Continuous Flow |
| Inlet Thread | 1/8 NPT Male (from supply line) |
| Outlet | Insert shank (into drilled bearing passage) |
| Material | Brass |
Key Features
- 1/8 NPT inlet from continuous-system supply line
- Insert-type outlet — no external outlet tubing needed
- Precision orifice calibrated to designated output rate
- For machines with drilled internal bearing passages
Common Applications
- Bearing housings with drilled internal passages in continuous systems
- Industrial spindles with internal oil galleries
- Machines with cast-in outlet channels
- Applications where external outlet tubing is not feasible
Technical Support & System Design
Replacing an entire system or just a few points? L. Dewitt McCarter, Inc. is your authorized source for Bijur Delimon technical specifications and replacement parts.
Contact Our Technical TeamAdditional Information
Bijur Part Number: |
B7140 |
Unit Type: |
Control Unit |
Type, Location & Mating Parts: |
Insert Type |
Flow Rate: |
Extra, Extra Fast |
