NTN 3230440 Tapered roller bearing
Also known as : 3230440
- Inside Diameter: 220 mm
- Outside Diameter: 340 mm
- Width: 90 mm
- Basic dynamic load rating: 880 kN
- Basic static load rating: 1650 kN
NTN 3230440
NTN 3230440 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 | |
| 220 | 340 | 90 | 4 | 880 | 1650 | 89500 | 168000 | 810 | 1100 | 29.8 |
| Abutment and fillet dimensions (mm) |
||||||||
|---|---|---|---|---|---|---|---|---|
| da min |
da max |
Da min |
Da max |
Dx <approx.> |
Cy max |
Cz min |
ras max |
rnas max |
| 242 | 310 | 326 | 2.5 | |||||
Xinyouya have NTN 323044E1 bearings in stock. As the inner clearance of NTN double row tapered roller bearings (Inward 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 3230440 bearing cross reference
68450R/68709R
220 mmx 340 mmx 90 mm
H414245/H414210
220 mmx 340 mmx 90 mm
387/382A
220 mmx 340 mmx 90 mm
HM88630R/HM88610R
220 mmx 340 mmx 90 mm
02473R/02420R
220 mmx 340 mmx 90 mm
23100R/23256R
220 mmx 340 mmx 90 mm
387-384ED
220 mmx 340 mmx 90 mm
389-384DRB
220 mmx 340 mmx 90 mm
EE132083-132126D
220 mmx 340 mmx 90 mm
42362D - 42586
220 mmx 340 mmx 90 mm
L357049-L357019-B
220 mmx 340 mmx 90 mm
