NTN 4T-02872/02820 Tapered roller bearing
Also known as : 4T-02872/02820
- Inside Diameter: 28.575 mm
- Outside Diameter: 73.025 mm
- Width: 22.225 mm
- Basic dynamic load rating: 56.5 kN
- Basic static load rating: 68 kN
NTN 4T-02872/02820
NTN 4T-02872/02820 details
| Part Number | 4T-02872/02820 |
|---|---|
| Brand | NTN |
| Type | Tapered roller bearings Inch series |
| Mass | 0.48 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 28.575 |
| Outer dia. (D) | 73.025 |
| Width (B) | 22.225 |
| ras max | 0.8 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 56.5 |
| Static (Cor) | 68 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 5750 |
| Static (Cor) | 6900 |
| Limiting speed (min-1) | |
| Grease | 5300 |
| Oil | 7000 |
Xinyouya have NTN 4T-02872/02820 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-02872/02820 bearing cross reference
68450R/68709R
28.575 mmx 73.025 mmx 22.225 mm
H414245/H414210
28.575 mmx 73.025 mmx 22.225 mm
387/382A
28.575 mmx 73.025 mmx 22.225 mm
HM88630R/HM88610R
28.575 mmx 73.025 mmx 22.225 mm
02473R/02420R
28.575 mmx 73.025 mmx 22.225 mm
23100R/23256R
28.575 mmx 73.025 mmx 22.225 mm
387-384ED
28.575 mmx 73.025 mmx 22.225 mm
389-384DRB
28.575 mmx 73.025 mmx 22.225 mm
EE132083-132126D
28.575 mmx 73.025 mmx 22.225 mm
42362D - 42586
28.575 mmx 73.025 mmx 22.225 mm
L357049-L357019-B
28.575 mmx 73.025 mmx 22.225 mm
