On request
Illustrative image
URB
Call
NNU4921KM NA P5 URB
#NNU4921KM NA P5 URB
On request
NNU4921KM NA P5 URB
Manufacturer descriptionCylindrical Roller Bearing Double Row
Price on request — a consultant will confirm lead time and terms.
Need to confirm compatibility?
Talk to a technical consultant
URB — NNU4921KM NA P5 URB
- Cylindrical Roller Bearing Double Row
Specifications
| Brand | URB |
| Category | CYLINDRICAL ROLLER BEARING DOUBLE ROW |
| Brand | URB |
| Item Number | NNU4921KM NA P5 URB |
| Technical details (KM NA P5) | K=Tapered Bore Bearing. M=Machined Brass Cage Guided On The Rolling Elements. NA=Radial Clearance, Non-Interchangeable Elements. P5=Dimensional and running accuracy to ISO tolerance class 5. |
| Category | Cylindrical Roller Bearing Double Row |
| Inner (d) MM | 105 |
| Outer (D) MM | 145 |
| Width (B) MM | 40 |
| Inner (d) Inch | - |
| Outer (D) Inch | - |
| Width (B) Inch | - |
| Weight (kg) | 1.87 |
| Manufacturer Part Number (MPN) | NNU4921KM NA P5 |
| 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 | Cn Normal Internal |
| Precision | P5 Precision (Higher than P6) |
| Heat Stabilization | No Heat Stabilization - Temperatures up to 120°C |
Related products
Illustrative image
Illustrative image
Illustrative image