30344 NSK CYLINDRICAL ROLLER BEARING
What are the dimensions of a 30344 NSK CYLINDRICAL ROLLER BEARING? Four-Row Tapered Roller Bearing Precision Parts Bearing Co., Ltd. Manufacturing 30x9x10 Service . Get Your Free, Instant Quote！
| Brand Name: | NSK |
| Model Number: | 30344 |
| d2: | 15.3 mm |
| Bearing number: | W 639-2Z |
| Size (mm): | 30x9x10 |
| Outer Diameter (mm): | 9 |
| Basic static load rating C0: | 2.32 kN |
| r1,2 - min.: | 0.6 mm |
| Da - max.: | 26 mm |
| Fatigue load limit - Pu: | 0.1 kN |
| PDF |
30344 |
Product Details
| d2 | 15.3 mm |
| Bearing number | W 639-2Z |
| Size (mm) | 30x9x10 |
| Outer Diameter (mm) | 9 |
| Basic static load rating C0 | 2.32 kN |
| r1,2 - min. | 0.6 mm |
| Da - max. | 26 mm |
| Fatigue load limit - Pu | 0.1 kN |
| D2 ≈ | 25.28 mm |
| Calculation factor - kr | 0.035 |
| D | 30 mm |
| Mass bearing | 0.035 kg |
| D2 | 25.28 mm |
| Da max. | 26 mm |
| B | 10 mm |
| da min. | 13 mm |
| Reference speed | 60000 r/min |
| Limiting speed | 30000 r/min |
| da - min. | 13 mm |
| Fatigue load limit Pu | 0.1 kN |
