BTW 55 CTN9/SP
Precision thrust bearing > Precision thrust anqular contact ball bearing
BTW 55 CTN9/SP - Precision thrust bearing - Precision thrust anqular contact ball bearing
| Product model | BTW 55 CTN9/SP |
|---|---|
| d | 55 mm |
| D | 90 mm |
| B | 44 mm |
| Limiting speed | 9000 r/min |
| Shaft washer shoulder diameter (high shoulder) (d1) | 75.2mm |
| Double housing washer height (2C) | 22mm |
| Shaft washer chamfer radius (r1,2) | min.1.1mm |
| Min. housing washer chamfer radius (r3,4) | min.0.6mm |
| da | min.68mm |
| Shaft shoulder diameter (Da) min. | min.84mm |
| Da | max.85mm |
| ra | max.1mm |
| Chamfer radius (rb) | max.0.6mm |
| Pu | 3.8kN |
| Speed, grease lubrication | 7500r/min |
| Contact angle (α) | 60° |
| Preload | 440N |
| Axial static stiffness | 580N/µm |
| Reference grease quantity (Gref) | 4.8cm³ |
| Bearing mass | 0.87kg |
Product Details
The BTW 55 CTN9/SP is part of the Precision thrust anqular contact ball bearing series within our Precision thrust bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.
Typical applications include: drill heads, injection molding machines, vertical lathes and crane hooks. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.
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BTW 55 CTN9/SP / Precision thrust anqular contact ball bearing / Precision thrust bearing