NSK LM104949R/LM104912R Tapered roller bearing
Also known as : LM104949/LM104912
- Inside Diameter: 50.8 mm
- Outside Diameter: 82.931 mm
- Width: 21.59 mm
- Basic dynamic load rating: 71 kN
- Basic static load rating: 96 kN
NSK LM104949R/LM104912R
NSK LM104949R/LM104912R details
| Part Number | LM104949R/LM104912R |
|---|---|
| d | 50.8 mm |
| D | 82.931 mm |
| T | 21.59 mm |
| B | 22.225 mm |
| C | 16.51 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 1.3 mm |
| Cr | 71 kN |
| C0r | 96 kN |
| Limiting speeds |
4300 min-1 (Grease) |
| Limiting speeds |
5600 min-1 (Oil) |
| e | 0.31 (constant) |
| y1 | 2 (Axial Load Factors) |
| y0 | 1.1 (Axial Load Factors) |
| Mass |
0.301 kg (CONE) 0.14 kg (CUP) |
NSK LM104949R/LM104912R bearing cross reference
68450R/68709R
50.8 mmx 82.931 mmx 21.59 mm
H414245/H414210
50.8 mmx 82.931 mmx 21.59 mm
387/382A
50.8 mmx 82.931 mmx 21.59 mm
HM88630R/HM88610R
50.8 mmx 82.931 mmx 21.59 mm
02473R/02420R
50.8 mmx 82.931 mmx 21.59 mm
23100R/23256R
50.8 mmx 82.931 mmx 21.59 mm
387-384ED
50.8 mmx 82.931 mmx 21.59 mm
389-384DRB
50.8 mmx 82.931 mmx 21.59 mm
EE132083-132126D
50.8 mmx 82.931 mmx 21.59 mm
42362D - 42586
50.8 mmx 82.931 mmx 21.59 mm
L357049-L357019-B
50.8 mmx 82.931 mmx 21.59 mm
