LFR 5201-12 KDD Track Rollers 12x35x15.9mm
Advance LFR 5201-12 KDD Track Rollers 12x35x15.9mm is your source for 47 Bore Diameter (mm) quality Singapore Bearing Authorized Dealer and Industrial Bearings Solutions accessories. shop online 47x20x14 for home delivery or pick up in one 47x20x14 Size (mm) of our 10000 .
Product Details
| Bearing number | NU 204 ECP |
| Size (mm) | 47x20x14 |
| Bore Diameter (mm) | 47 |
| Outer Diameter (mm) | 20 |
| Width (mm) | 14 |
| d | 20 mm |
| D | 47 mm |
| B | 14 mm |
| D1 | 38.44 mm |
| F | 26.5 mm |
| r1,2 - min. | 1 mm |
| r3,4 - min. | 0.6 mm |
| s | 1 mm |
| da - min. | 24 mm |
| da - max. | 25.4 mm |
| db - min. | 28 mm |
| Da - max. | 41.7 mm |
| ra - max. | 1 mm |
| rb - max. | 0.6 mm |
| Basic dynamic load rating - C | 28.5 kN |
| Basic static load rating - C0 | 22 kN |
| Fatigue load limit - Pu | 2.8 kN |
| Reference speed | 17000 r/min |
| Limiting speed | 19000 r/min |
| Calculation factor - kr | 0.15 |
| Category | Cylindrical Roller Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.115 |
| Product Group | B04144 |
| Bore Profile | Straight |
| Cage Material | Polymer |
| Precision Class | RBEC 1 | ISO P0 |
| Number of Rows of Rollers | Single Row |
| Separable | Inner Ring - Both Sides |
| Rolling Element | Cylindrical Roller Bearing |
| Profile | Complete with Outer and Inner Ring |
| Snap Ring | No |
| Internal Clearance | C0-Medium |
| Retainer | Yes |
| Relubricatable | Yes |
| Inch - Metric | Metric |
| Other Features | High Capacity | Plain Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID |
| Long Description | 20MM Bore; Straight Bore Profile; 47MM Outside Diameter; 14MM Width; Polymer Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C0-Medium Int |
| UNSPSC | 31171547 |
| Harmonized Tariff Code | 8482.50.00.00 |
| Noun | Bearing |
| Manufacturer Item Number | NU 204 ECP |
| Weight / LBS | 0.254 |
| Outside Diameter | 1.85 Inch | 47 Millimeter |
| Bore | 0.787 Inch | 20 Millimeter |
| Width | 0.551 Inch | 14 Millimeter |
| bore diameter: | 20 mm |
| static load capacity: | 22 kN |
| outside diameter: | 47 mm |
| precision rating: | RBEC 1 (ISO Class Normal) |
| overall width: | 14 mm |
| maximum rpm: | 19000 RPM |
| flanges: | (2) Outer Ring |
| cage material: | Polyamide |
| bore type: | Straight |
| finish/coating: | Uncoated |
| number of rows: | 1 |
| closure type: | Open |
| internal clearance: | C0 |
| application: | Piston Type Machines, Rolling Mills, Spindles/Machine Tools |
| ring separation: | Separable Ring |
| outer ring width: | 14 mm |
| operating temperature range: | Maximum of +300 °F |
| fillet radius: | 1 mm |
| dynamic load capacity: | 25.1 kN |
| series: | NU2 |
| D1 ≈ | 38.44 mm |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.6 mm |
| s max. | 1 mm |
| da min. | 24 mm |
| da max. | 25.4 mm |
| db min. | 28 mm |
| Da max. | 41.7 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| Basic dynamic load rating C | 28.5 kN |
| Basic static load rating C0 | 22 kN |
| Fatigue load limit Pu | 2.75 kN |
| Calculation factor kr | 0.15 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0.6 |
| Mass bearing | 0.11 kg |