On request
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DEUTSCHE KUGELLAGER FABRIK
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NNU4938K M P51 NA W33 DEUTSCHE KUGELLAGER FABRIK
#NNU4938K M P51 NA W33 DEUTSCHE KUGELLAGER FABRIK
On request
Category
CYLINDRICAL ROLLER BEARING DOUBLE ROW
Part Number
NNU4938K M P51 NA W33 DEUTSCHE KUGELLAGER FABRIK
NNU4938K M P51 NA W33 DEUTSCHE KUGELLAGER FABRIK
Manufacturer descriptionCylindrical Roller Bearing Double Row
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DEUTSCHE KUGELLAGER FABRIK — NNU4938K M P51 NA W33 DEUTSCHE KUGELLAGER FABRIK
- Cylindrical Roller Bearing Double Row
Specifications
| Brand | DEUTSCHE KUGELLAGER FABRIK |
| Category | CYLINDRICAL ROLLER BEARING DOUBLE ROW |
| Brand | Deutsche Kugellager Fabrik |
| Item Number | NNU4938K M P51 NA W33 Deutsche Kugellager Fabrik |
| Technical details (K M P51 NA W33) | K=Tapered Bore, Taper 1:12. M=Machined Brass Cage, Located On The Rolling Elements. P51=Combination Of P5 (Dimensional And Running Accuracy To ISO Tolerance Class 5 (Better Than P6)) And C1 (Radial Clearance And Reduced Levels Of Vibration). NA=GEEN BYZONDERE BETEKENIS (CYLINDERLAGER). W33=Lubrication Groove And Three Holes In Bearing Outer Ring. |
| Category | Cylindrical Roller Bearing Double Row |
| Inner (d) MM | 190 |
| Outer (D) MM | 260 |
| Width (B) MM | 69 |
| Inner (d) Inch | - |
| Outer (D) Inch | - |
| Width (B) Inch | - |
| Weight (kg) | 10.15 |
| Manufacturer Part Number (MPN) | NNU4938K M P51 NA W33 |
| Bore | K - 1:12 Tapered Bore (Standard for Most Types) |
| Seal | No Seal |
| Cage Type | M - Brass Cage |
| External Modification | No Pairing |
| Radial Internal Play | C1 Internal Play (Less than C2) |
| Precision | P5 Precision (Higher than P6) |
| Heat Stabilization | No Heat Stabilization - Temperatures up to 120°C |
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