NSK 3780R/3730R Tapered roller bearing
Also known as : 3780/3730
- Inside Diameter: 50.8 mm
- Outside Diameter: 93.264 mm
- Width: 30.162 mm
- Basic dynamic load rating: 103 kN
- Basic static load rating: 136 kN
NSK 3780R/3730R
NSK 3780R/3730R details
| Part Number | 3780R/3730R |
|---|---|
| d | 50.8 mm |
| D | 93.264 mm |
| T | 30.162 mm |
| B | 30.302 mm |
| C | 23.812 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 0.8 mm |
| Cr | 103 kN |
| C0r | 136 kN |
| Limiting speeds |
3800 min-1 (Grease) |
| Limiting speeds |
5300 min-1 (Oil) |
| e | 0.34 (constant) |
| y1 | 1.8 (Axial Load Factors) |
| y0 | 0.97 (Axial Load Factors) |
| Mass |
0.565 kg (CONE) 0.297 kg (CUP) |
NSK 3780R/3730R bearing cross reference
68450R/68709R
50.8 mmx 93.264 mmx 30.162 mm
H414245/H414210
50.8 mmx 93.264 mmx 30.162 mm
387/382A
50.8 mmx 93.264 mmx 30.162 mm
HM88630R/HM88610R
50.8 mmx 93.264 mmx 30.162 mm
02473R/02420R
50.8 mmx 93.264 mmx 30.162 mm
23100R/23256R
50.8 mmx 93.264 mmx 30.162 mm
387-384ED
50.8 mmx 93.264 mmx 30.162 mm
389-384DRB
50.8 mmx 93.264 mmx 30.162 mm
EE132083-132126D
50.8 mmx 93.264 mmx 30.162 mm
42362D - 42586
50.8 mmx 93.264 mmx 30.162 mm
L357049-L357019-B
50.8 mmx 93.264 mmx 30.162 mm
