NTN 430312U Tapered roller bearing
Also known as : 430312U
- Inside Diameter: 60 mm
- Outside Diameter: 130 mm
- Width: 74 mm
- Basic dynamic load rating: 310 kN
- Basic static load rating: 420 kN
NTN 430312U
NTN 430312U details
| Boundary dimensions (mm) | Basic load ratings (kN) |
Basic load ratings (kgf) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inner dia. (d) | Outer dia. (D) | Width (B) | Chamfer (rs_min) | Dynamic (Cr) | Static (Cor) | Dynamic (Cr) | Static (Cor) | Grease | Oil | |
| 60 | 130 | 74 | 3 | 310 | 420 | 31500 | 43000 | 2500 | 3400 | 4.31 |
| Abutment and fillet dimensions (mm) |
||||||||
|---|---|---|---|---|---|---|---|---|
| da min |
da max |
Da min |
Da max |
Dx <approx.> |
Cy max |
Cz min |
ras max |
rnas max |
| 74 | 2.5 | |||||||
Xinyouya have NTN 430312U bearings in stock. As the inner clearance of NTN double row tapered roller bearings (Outward facing type) is adjusted to a set value, the bearings must be used in combination with components of the same product number, as marked.
NTN 430312U bearing cross reference
68450R/68709R
60 mmx 130 mmx 74 mm
H414245/H414210
60 mmx 130 mmx 74 mm
387/382A
60 mmx 130 mmx 74 mm
HM88630R/HM88610R
60 mmx 130 mmx 74 mm
02473R/02420R
60 mmx 130 mmx 74 mm
23100R/23256R
60 mmx 130 mmx 74 mm
387-384ED
60 mmx 130 mmx 74 mm
389-384DRB
60 mmx 130 mmx 74 mm
EE132083-132126D
60 mmx 130 mmx 74 mm
42362D - 42586
60 mmx 130 mmx 74 mm
L357049-L357019-B
60 mmx 130 mmx 74 mm
