NTN 30238U Tapered roller bearing
Also known as : 30238U
- Inside Diameter: 190 mm
- Outside Diameter: 340 mm
- Width: 55 mm
- Basic dynamic load rating: 715 kN
- Basic static load rating: 1000 kN
NTN 30238U
NTN 30238U details
| Part Number | 30238U |
|---|---|
| Brand | NTN |
| Type | Tapered roller bearings Metric |
| Mass | 20.8 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 190 |
| Outer dia. (D) | 340 |
| Width (B) | 55 |
| Chamfer (rs_min) | 5 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 715 |
| Static (Cor) | 1000 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 73000 |
| Static (Cor) | 102000 |
| Limiting speed (min-1) | |
| Grease | 1000 |
| Oil | 1300 |
| Abutment and fillet dimensions (mm) | |
| da min | 212 |
| Da min | 295 |
| Da max | 322 |
| ras max | 4 |
Xinyouya have NTN 30238U bearings in stock. Tapered roller bearings (metric series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.
NTN 30238U bearing cross reference
68450R/68709R
190 mmx 340 mmx 55 mm
H414245/H414210
190 mmx 340 mmx 55 mm
387/382A
190 mmx 340 mmx 55 mm
HM88630R/HM88610R
190 mmx 340 mmx 55 mm
02473R/02420R
190 mmx 340 mmx 55 mm
23100R/23256R
190 mmx 340 mmx 55 mm
387-384ED
190 mmx 340 mmx 55 mm
389-384DRB
190 mmx 340 mmx 55 mm
EE132083-132126D
190 mmx 340 mmx 55 mm
42362D - 42586
190 mmx 340 mmx 55 mm
L357049-L357019-B
190 mmx 340 mmx 55 mm
