NTN 423144 Tapered roller bearing
Also known as : 423144
- Inside Diameter: 220 mm
- Outside Diameter: 370 mm
- Width: 150 mm
- Basic dynamic load rating: 1220 kN
- Basic static load rating: 2260 kN
NTN 423144
NTN 423144 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 | 370 | 150 | 5 | 1220 | 2260 | 125000 | 230000 | 760 | 1000 | 59.6 |
|
Abutment and fillet dimensions (mm) |
||||||||
|---|---|---|---|---|---|---|---|---|
|
da min |
da max |
Da min |
Da max |
Dx <approx.> |
Cy max |
Cz min |
ras max |
rnas max |
| 242 | 4 | |||||||
Xinyouya have NTN 423144 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 423144 bearing cross reference
68450R/68709R
220 mmx 370 mmx 150 mm
H414245/H414210
220 mmx 370 mmx 150 mm
387/382A
220 mmx 370 mmx 150 mm
HM88630R/HM88610R
220 mmx 370 mmx 150 mm
02473R/02420R
220 mmx 370 mmx 150 mm
23100R/23256R
220 mmx 370 mmx 150 mm
387-384ED
220 mmx 370 mmx 150 mm
389-384DRB
220 mmx 370 mmx 150 mm
EE132083-132126D
220 mmx 370 mmx 150 mm
42362D - 42586
220 mmx 370 mmx 150 mm
L357049-L357019-B
220 mmx 370 mmx 150 mm
