Bearing 54308U+U308 ISO
We 190x260x69 work 190x260x69 Size (mm) closely with Boyal Industrial Pte ltd. our Bearing 54308U+U308 ISO manufacturing partners to bring the best value to customers.
| Bearing number: | NNU4938K |
| Size (mm): | 190x260x69 |
| Bore Diameter (mm): | 190 |
| Outer Diameter (mm): | 260 |
| Width (mm): | 69 |
| d: | 190 mm |
| Fw: | 210 mm |
| D: | 260 mm |
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Product Details
| Bearing number | NNU4938K |
| Size (mm) | 190x260x69 |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 260 |
| Width (mm) | 69 |
| d | 190 mm |
| Fw | 210 mm |
| D | 260 mm |
| B | 69 mm |
| C | 69 mm |
| r min. | 2 mm |
| da min. | 199 mm |
| da max | 207 mm |
| Da max. | 251 mm |
| db min | 215 mm |
| ra max. | 2 mm |
| Weight | 10,5 Kg |
| Basic dynamic load rating (C) | 465 kN |
| Basic static load rating (C0) | 996 kN |
| (Grease) Lubrication Speed | 2000 r/min |
| Bearing No. | NNU4938K |
| r(min) | 2 |
| Cr | 581 |
| C0r | 996 |
| Cu | 119 |
| Grease lub. | 2000 |
| Oil lub. | 2400 |
| Ew | - |
| da(min) | 199 |
| da(max) | 207 |
| db(min) | 215 |
| Da(max) | 251 |
| Da(min) | - |
| ra(max) | 2 |
| (Refer.)Mass(kg) | 10.5 |
