Komatsu 6746-61-8120 Felt products
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 6746-61-8120 Felt products Size Chart (mm/inches) |
|---|
| Bearing number | NU 252 MA |
| Size (mm) | 480x260x80 |
| Bore Diameter (mm) | 480 |
| Outer Diameter (mm) | 260 |
| Width (mm) | 80 |
| d | 260 mm |
| D | 480 mm |
| B | 80 mm |
| D1 | 397 mm |
| F | 320 mm |
| r1,2 - min. | 5 mm |
| s | 3.4 mm |
| da - min. | 280 mm |
| da - max. | 313 mm |
| db - min. | 324 mm |
| Da - max. | 460 mm |
| ra - max. | 4 mm |
| Basic dynamic load rating - C | 1170 kN |
| Basic static load rating - C0 | 1700 kN |
| Fatigue load limit - Pu | 150 kN |
| Reference speed | 1400 r/min |
| Limiting speed | 2000 r/min |
| Calculation factor - kr | 0.15 |
| Category | Cylindrical Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 79.501 |
| EAN | 7316577314642 |
| Product Group | B04144 |
| Bore Profile | Straight |
| Cage Material | Brass |
| 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 | Plain Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID |
| Long Description | 260MM Bore; Straight Bore Profile; 480MM Outside Diameter; 80MM Width; Brass Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C0-Medium Int |
| Category | Cylindrical Roller Bearing |
| UNSPSC | 31171547 |
| Harmonized Tariff Code | 8482.50.00.00 |
| Noun | Bearing |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | NU 252 MA |
| Weight / LBS | 175.113 |
| Outside Diameter | 18.898 Inch | 480 Millimeter |
| Width | 3.15 Inch | 80 Millimeter |
| Bore | 10.236 Inch | 260 Millimeter |
| D1 ≈ | 397 mm |
| r1,2 min. | 5 mm |
| s max. | 3.4 mm |
| da min. | 280 mm |
| da max. | 313 mm |
| db min. | 324 mm |
| Da max. | 460 mm |
| ra max. | 4 mm |
| Basic dynamic load rating C | 1170 kN |
| Basic static load rating C0 | 1700 kN |
| Fatigue load limit Pu | 150 kN |
| Calculation factor kr | 0.15 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0.6 |
| Mass bearing | 68.5 kg |