NTN 4T-28579+/28521 Tapered roller bearing
Also known as : 28579+/28521
- Inside Diameter: 49.987 mm
- Outside Diameter: 92.075 mm
- Width: 25.4 mm
- Basic dynamic load rating: 83.5 kN
- Basic static load rating: 116 kN
NTN 4T-28579+/28521
NTN 4T-28579+/28521 details
| Part Number | 4T-28579+/28521 |
|---|---|
| Brand | NTN |
| Type | Tapered roller bearings Inch series |
| Mass | 0.718 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 49.987 |
| Outer dia. (D) | 92.075 |
| Width (B) | 25.4 |
| ras max | 2.3 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 83.5 |
| Static (Cor) | 116 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 8550 |
| Static (Cor) | 11800 |
| Limiting speed (min-1) | |
| Grease | 4000 |
| Oil | 5300 |
Xinyouya have NTN 4T-28579+/28521 bearings in stock. Tapered roller bearings (Inch 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 4T-28579+/28521 bearing cross reference
68450R/68709R
49.987 mmx 92.075 mmx 25.4 mm
H414245/H414210
49.987 mmx 92.075 mmx 25.4 mm
387/382A
49.987 mmx 92.075 mmx 25.4 mm
HM88630R/HM88610R
49.987 mmx 92.075 mmx 25.4 mm
02473R/02420R
49.987 mmx 92.075 mmx 25.4 mm
23100R/23256R
49.987 mmx 92.075 mmx 25.4 mm
387-384ED
49.987 mmx 92.075 mmx 25.4 mm
389-384DRB
49.987 mmx 92.075 mmx 25.4 mm
EE132083-132126D
49.987 mmx 92.075 mmx 25.4 mm
42362D - 42586
49.987 mmx 92.075 mmx 25.4 mm
L357049-L357019-B
49.987 mmx 92.075 mmx 25.4 mm
