NA749/742D Timken Tapered Roller Bearing Assembly
What are 109 mm da (min) the types of NA749/742D Timken Tapered Roller Bearing Assembly ? Tapered Roller Bearing Assembly China 6206 Bearing Supplier Manufacturing Service . Get Your Free, Instant price, design review.
| Brand Name: | Timken |
| Model Number: | NA749/742D |
| da (min): | 109 mm |
| Constant e: | 0.33 |
| Da (max): | 186 mm |
| d: | 95 mm |
| Static Load Rating: | 725,000 N |
| Groove Width A: | 12 mm |
| Axial Load Factor Y0: | 1.97 |
| Enclosure: | Open |
Product Details
| da (min) | 109 mm |
| Constant e | 0.33 |
| Da (max) | 186 mm |
| d | 95 mm |
| Static Load Rating | 725,000 N |
| Groove Width A | 12 mm |
| Axial Load Factor Y0 | 1.97 |
| Enclosure | Open |
| Roller Profile | Symmetric |
| D | 200 mm |
| Nr. of Holes | 6 |
| Hole Diameter (do) | 6 mm |
| Axial Load Factor Y2 | 3.00 |
| Radial Clearance | 0.080 to 0.110 mm |
| ra (max) | 2.5 mm |
| Limiting Speed - Oil | 3,000 rpm |
| Configuration | Double Row |
| Retainer Material | Pressed Steel |
| Center Guidance | Floating Steel Ring |
| Limiting Speed - Grease | 2,400 rpm |
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