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- NU 307 ECM
NU 307 ECM Bearing | Loyal
NU 307 ECM PDF download| NU 307 ECM interchange SKF NU 307 ECM | |
| NU 307 ECM cross reference SKF NU 307 ECM | |
| NU 307 ECM Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NU 307 ECM |
| D | 80 mm |
| d | 35 mm |
| B | 21 mm |
| F | 46.2 mm |
| s | 1.2 mm |
| Bore | 1.378 Inch | 35 Millimeter |
| Noun | Bearing |
| Width | 0.827 Inch | 21 Millimeter |
| s max. | 1.2 mm |
| UNSPSC | 31171547 |
| series: | NU3 |
| Profile | Complete with Outer and Inner Ring |
| flanges: | (2) Outer Ring |
| Retainer | Yes |
| Category | Cylindrical Roller Bearing |
| Size (mm) | 80x35x21 |
| Snap Ring | No |
| Inventory | 11.0 |
| Separable | Inner Ring - Both Sides |
| bore type: | Straight |
| Width (mm) | 21 |
| Bore Profile | Straight |
| Mass bearing | 0.55 kg |
| application: | Piston Type Machines, Rolling Mills, Spindles/Machine Tools |
| Weight / LBS | 1.27 |
| maximum rpm: | 11000 RPM |
| closure type: | Open |
| Inch - Metric | Metric |
| Product Group | B04144 |
| Cage Material | Brass |
| D1 | 65.8 mm |
| bore diameter: | 35 mm |
| overall width: | 21 mm |
| cage material: | Brass |
| Other Features | High Capacity | Plain Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID |
| Relubricatable | Yes |
| fillet radius: | 1.5 mm |
| Bearing number | NU 307 ECM |
| Limiting speed | 11000 r/min |
| Rolling Element | Cylindrical Roller Bearing |
| number of rows: | 1 |
| Precision Class | RBEC 1 | ISO P0 |
| finish/coating: | Uncoated |
| Reference speed | 9500 r/min |
| ring separation: | Separable Ring |
| Manufacturer URL | http://www.skf.com |
| Outside Diameter | 3.15 Inch | 80 Millimeter |
| Limiting value e | 0.2 |
| Long Description | 35MM Bore; Straight Bore Profile; 80MM Outside Diameter; 21MM Width; Brass Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C0-Medium Inter |
| outer ring width: | 21 mm |
| Manufacturer Name | SKF |
| Weight / Kilogram | 0.576 |
| bearing material: | Steel |
| precision rating: | RBEC 1 (ISO Class Normal) |
| outside diameter: | 80 mm |
| Internal Clearance | C0-Medium |
| Bore Diameter (mm) | 80 |
| rb max. | 1 mm |
| da max. | 44 mm |
| db min. | 48 mm |
| Da max. | 72.2 mm |
| ra max. | 1.5 mm |
| da min. | 42 mm |
| Outer Diameter (mm) | 35 |
| Axial load factor Y | 0.6 |
| internal clearance: | C0 |
| r3,4 min. | 1.1 mm |
| r1,2 min. | 1.5 mm |
| da - min. | 42 mm |
| ra - max. | 1.5 mm |
| Minimum Buy Quantity | N/A |
| rb - max. | 1 mm |
| da - max. | 44 mm |
| db - min. | 48 mm |
| Da - max. | 72.2 mm |
| static load capacity: | 63 kN |
| D1 ≈ | 65.8 mm |
| r3,4 - min. | 1.1 mm |
| Harmonized Tariff Code | 8482.50.00.00 |
| r1,2 - min. | 1.5 mm |
| dynamic load capacity: | 75 kN |
| Manufacturer Item Number | NU 307 ECM |
| Number of Rows of Rollers | Single Row |
| Basic dynamic load rating C | 75 kN |
| operating temperature range: | Maximum of +300 °F |
| Basic dynamic load rating - C | 75 kN |
| Fatigue load limit Pu | 8.15 kN |
| Calculation factor kr | 0.15 |
| Fatigue load limit - Pu | 8.2 kN |
| Calculation factor - kr | 0.15 |
| Basic static load rating C0 | 63 kN |
| Basic static load rating - C0 | 63 kN |
UCTH208-25J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-25J-300
SDI: B-1/4-28UNF
SD: 1 9/16
UCTH211-32J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH211-32J-300
SDI: B-R1/8
SD: 2.00000000
