NSK HR30304J Tapered roller bearing
Also known as : 30304
- Inside Diameter: 20 mm
- Outside Diameter: 52 mm
- Width: 16.25 mm
- Basic dynamic load rating: 35 kN
- Basic static load rating: 33.5 kN
NSK HR30304J
NSK HR30304J details
| model | HR30304J |
|---|---|
| d | 20 mm |
| D | 52 mm |
| T | 16.25 mm |
| B | 15 mm |
| C | 13 mm |
| Cone rmin. | 1.5 mm |
| Cup rmin. | 1.5 mm |
| Cr |
35000 N 3550 kgf |
| C0r |
33500 N 3400 kgf |
| Limiting speeds |
7500 min-1 (Grease) |
| Limiting speeds |
10000 min-1 (Oil) |
|
ISO355 Dimensions Series approx. |
2FB |
| e | 0.3 (constant) |
| y1 | 2 (Axial Load Factors) |
| y0 | 1.1 (Axial Load Factors) |
| Mass | 0.172 kg (approx.) |
NSK HR30304J bearing cross reference
68450R/68709R
20 mmx 52 mmx 16.25 mm
H414245/H414210
20 mmx 52 mmx 16.25 mm
387/382A
20 mmx 52 mmx 16.25 mm
HM88630R/HM88610R
20 mmx 52 mmx 16.25 mm
02473R/02420R
20 mmx 52 mmx 16.25 mm
23100R/23256R
20 mmx 52 mmx 16.25 mm
387-384ED
20 mmx 52 mmx 16.25 mm
389-384DRB
20 mmx 52 mmx 16.25 mm
EE132083-132126D
20 mmx 52 mmx 16.25 mm
42362D - 42586
20 mmx 52 mmx 16.25 mm
L357049-L357019-B
20 mmx 52 mmx 16.25 mm
