Double-Row Cylindrical Roller Bearings / Stiffness series
- 49 type
- NNU4944MB Cylindrical Bore
NNU4944MB Bearing | 49 type
NNU4944MB PDF download| NNU4944MB interchange NSK Rolling Bearing NNU4944MB | |
| NNU4944MB cross reference NSK Rolling Bearing NNU4944MB | |
| NNU4944MB Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NNU4944MB |
| d: | 9 |
| D: | 220 |
| B: | 2 |
| r(min): | 2.1 |
| r1(min): | NNU4944MB |
| Width: | 231 |
| Size: | 15.2 |
| W： | 4 |
| SD： | 3100 |
| RA： | 2500 |
| R： | 5 |
| ORDER： | - |
| ORDER | NNU4944MB |
| SD | 220 |
| D | 300 |
| B | 80 |
| R | 2.1 mm |
| CR | 600 kN |
| COR | 1330 kN |
| CCD | 243 mm |
| MASS | 15.2 kg |
| LG | 2500 min |
| LO | 3100 min |
| DH | 5 mm |
| W | 9 mm |
| M | 4 |
| MDA | 231 mm |
| D1A | 234 mm |
| DAMAX | 289 mm |
| DAMIN | - mm |
| RA | 2 mm |
| No. | W | SD | RA | R | ORDER | MDA |
|---|---|---|---|---|---|---|
| H242649D/H242610 | 7.1250 in180.975 mm | H242600 | 0.060 in1.50 mm | Spacer shows standard nominal .01 radii, actual bearing may vary | Imperial | 13.2500 in336.550 mm |
| 7213DF | 65 | 1.00 | 1.5 | 2.040 | 5300 | 3900 |
| 190RU91OC107R3 | NU | N | 1300 | 1100 | METRIC | 281.000 mm11.100 in |
| 4T-460/453X | 44.450 | 3.3 | 3.5 | 4T-460/453X | 1,29 | 104.775 |
| GEZH 112 ES | 670.000 | 224.000 | 7.000 | 44.450 | 80.9630 | 300 |
| 23120RZ | 2.0 | 23120RZ | 3600 | 2800 | 165 | 48.5 |
| NAP201J | A-1/4-28UNF | NAP201J | - | - | 12 | - |
| 7215CDF FY | 75 | 1.5 | 7215CDF FY | 8500 | 6400 | 130 |
| 605ZZ | Standard | 5.0 | 605ZZ | 3.48 | 40000 | 14 |
| 16137/284 | 20.638 | 34.925 | 3.60 | 16137/284 | 7400 | 5600 |
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