Genuine Bosch Rexroth CKK 20-145 RFS-05C 0100-35119 Compact Linear Motion Module | CKK Series – Verified Source
Konmask.com supplies authentic Bosch Rexroth CKK 20-145 RFS-05C 0100-35119 compact module linear motion systems with integrated servo motor interface. Every unit is sourced through verified industrial channels and undergoes our 4-step quality verification before dispatch. We serve OEM integrators, MRO procurement teams, and automation engineers worldwide.
Technical Specifications
| Manufacturer | Bosch Rexroth AG |
| Part Number / SKU | 123CM CKK 20-145 RFS-05C 0100-35119 |
| Series | CKK – Compact Module (Ball Screw Drive) |
| Size | 20 (20 mm carriage width class) |
| Lead / Pitch | 145 (refer to Rexroth CKK datasheet for exact lead) |
| Motor Flange | RFS-05C (servo motor flange, size 05C) |
| Drive Type | Ball Screw (recirculating) |
| Weight (approx.) | 2,600 g |
| Country of Origin | Germany |
| Condition | New / Surplus New (specify at inquiry) |
Our 4-Step Quality Verification Process
Every Rexroth component shipped from Konmask.com passes through a documented QC workflow:
- Source Authentication – Units are procured exclusively from authorized Rexroth distributors or verified surplus channels with traceable documentation.
- Visual & Dimensional Inspection – Housing, carriage, screw, and motor flange are inspected against Rexroth factory drawings for dimensional conformance and surface integrity.
- Label & Marking Verification – Part number, date code, and Rexroth holographic markings are cross-checked against the official Rexroth product catalog.
- Functional Pre-Shipment Check – Carriage travel, screw backlash, and preload are tested where applicable before packaging.
Key Features & Benefits
- Integrated ball screw drive for high positioning accuracy and repeatability
- RFS-05C servo motor flange enables direct coupling to standard servo motors without adapter plates
- Compact, self-contained design reduces installation footprint and wiring complexity
- High rigidity aluminum profile rail with precision-ground carriage for smooth, low-noise travel
- Compatible with Rexroth IndraDrive, Siemens SINAMICS, and other standard servo drives
- Sealed design suitable for light-duty industrial environments
Typical Applications
- Pick-and-place automation cells
- Semiconductor and electronics assembly equipment
- Medical device manufacturing lines
- Laser cutting and engraving gantries
- Packaging and labeling machinery
- Precision measurement and inspection systems
Compatible System Components
- Servo Drives: Bosch Rexroth IndraDrive Cs/Mi, Siemens SINAMICS S120, Mitsubishi MR-J4
- Controllers: Rexroth IndraMotion MLC, Siemens SIMATIC S7-1500, Allen-Bradley ControlLogix
- Couplings: Rexroth RFS-05C compatible servo motor couplings (bellows or jaw type)
- Linear Encoders: Heidenhain, Renishaw (external scale optional)
Global Sourcing & Shipping Capabilities
Konmask.com ships Rexroth automation components to customers in China, Southeast Asia, Europe, the Middle East, and North America. We offer:
- DHL Express, FedEx International Priority, and sea freight consolidation
- Export documentation including commercial invoice, packing list, and certificate of origin
- HS Code guidance for customs clearance
- Lead time: in-stock units ship within 1–3 business days; sourced units within 7–15 business days
Certifications & Compliance Statement
Bosch Rexroth CKK series modules are manufactured under ISO 9001 quality management systems. Rexroth products carry CE marking in compliance with EU Machinery Directive 2006/42/EC where applicable. Konmask.com does not alter, re-label, or modify any OEM components. All units are supplied in original or equivalent protective packaging.
How to Order
- Confirm the exact part number: 123CM CKK 20-145 RFS-05C 0100-35119
- Specify required quantity and preferred condition (new / surplus new)
- Contact us via email or phone for a formal quotation with lead time and freight cost
- Submit purchase order — we accept T/T bank transfer, PayPal, and trade assurance
- Receive shipment with full documentation and tracking number
Authenticity & Trust FAQ
Q: How do I know the part is genuine Rexroth?
A: We provide sourcing documentation upon request. All units carry original Rexroth part markings and are cross-referenced against the official Rexroth product catalog before shipment.
Q: Can you provide a certificate of conformance?
A: Yes. A certificate of conformance (CoC) is available for new units. Please request at time of order.
Q: What is your return policy for incorrect parts?
A: If a part is shipped incorrectly due to our error, we cover return freight and replacement at no charge. Please inspect parts within 7 days of receipt.
Q: Do you offer volume pricing?
A: Yes. Contact us directly for project-based or volume pricing on Rexroth linear motion components.
Q: Can you source other CKK sizes or variants?
A: Yes. We source the full Rexroth CKK range including CKK 12, 15, 20, 25, and 32 series in various leads and motor flanges.
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