The Amigo 21316 E - 21300 Series Spherical Roller Bearings are sophisticated machines and provide unprecedented reliability in the world of bearings. Amigo Bearings uses the latest technology and incorporates rigid checks of the client's needs which makes Amigo Bearings the world leader in China.
| 21316 E interchange SKF 21316 E | |
| 21316 E cross reference SKF 21316 E | |
| 21316 E Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 21316 E |
| b | 6 mm |
|---|---|
| K | 3 mm |
| d | 80 mm |
| D | 170 mm |
| B | 39 mm |
| Bore | 3.15 Inch | 80 Millimeter |
| Noun | Bearing |
| Width | 1.535 Inch | 39 Millimeter |
| UNSPSC | 31171510 |
| series: | 213 |
| Category | Spherical Roller Bearing |
| Size (mm) | 170x80x39 |
| Enclosure | Open |
| Inventory | 0 |
| Width (mm) | 39 |
| bore type: | Straight |
| maximum rpm: | 5300 RPM |
| Weight / LBS | 10.131 |
| Bore Profile | Straight |
| Mass bearing | 4.45 kg |
| Cage Material | Steel |
| closure type: | Open |
| d2 | 106 mm |
| D1 | 141 mm |
| Inch - Metric | Metric |
| Product Group | B04311 |
| Limiting speed | 5300 r/min |
| fillet radius: | 2 mm |
| cage material: | Steel |
| overall width: | 39 mm |
| Keyword String | Spherical |
| Withdrawal Nut | Not Applicable |
| Relubricatable | Yes |
| bore diameter: | 80 mm |
| Bearing number | 21316 E |
| finish/coating: | Uncoated |
| Mounting Method | Shaft Mount |
| Rolling Element | Spherical Roller Bearing |
| Reference speed | 3800 r/min |
| Manufacturer URL | http://www.skf.com |
| outer ring type: | Not Split |
| Long Description | 80MM Straight Bore; 170MM Outside Diameter; 39MM Width; C0-Medium Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable |
| Outside Diameter | 6.693 Inch | 170 Millimeter |
| outer ring width: | 39 mm |
| precision rating: | Not Rated |
| outside diameter: | 170 mm |
| Manufacturer Name | SKF |
| bearing material: | Steel |
| Withdrawal Sleeve | Not Applicable |
| Weight / Kilogram | 4.599 |
| Bore Diameter (mm) | 170 |
| Internal Clearance | C0-Medium |
| ra max. | 2 mm |
| Da max. | 158 mm |
| da min. | 92 mm |
| Outer Diameter (mm) | 80 |
| Adapter Part Number | Not Applicable Inch | Not Applicable Millimeter |
| internal clearance: | C0 |
| da - min. | 92 mm |
| ra - max. | 2 mm |
| Calculation factor e | 0.24 |
| Da - max. | 158 mm |
| Minimum Buy Quantity | N/A |
| r1,2Â min. | 2.1 mm |
| D1 ≈ | 141 mm |
| d2 ≈ | 106 mm |
| static load capacity: | 375 kN |
| dynamic load capacity: | 325 kN |
| lubrication hole type: | Lubrication Groove & Hole |
| Calculation factor - e | 0.24 |
| Harmonized Tariff Code | 84823080 |
| r1,2Â - min. | 2.1 mm |
| Number of Rows of Rollers | Double Row |
| Basic dynamic load rating C | 331 kN |
| operating temperature range: | Maximum of +390 °F |
| Basic dynamic load rating - C | 331 kN |
| Calculation factor Y0 | 2.8 |
| Calculation factor Y2 | 4.2 |
| Calculation factor Y1 | 2.8 |
| Fatigue load limit Pu | 39 kN |
| Calculation factor - Y1 | 2.8 |
| Fatigue load limit - Pu | 39 kN |
| Calculation factor - Y2 | 4.2 |
| Calculation factor - Y0 | 2.8 |
| Basic static load rating C0 | 375 kN |
| Basic static load rating - C0 | 375 kN |
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Spherical Roller Bearings of Series 21316 E – 21300 possess remarkable high-performance criteria,, absolute durability, and excel in all demanding applications. No matter whether you’re operating in heavy-duty machinery, sophisticated industrial equipment, and any other overload settings, our bearings guarantee effortless operations alongside unmatched serviceable life.
High Load Capacity: Engineered to handle heavy radial and axial loads for demanding industrial applications. Durable Design: Manufactured with robust materials to ensure long service life and reliability in tough environments. Efficient Performance: Optimized geometry and precision alignment reduce friction, improving efficiency and operational stability. Versatile Applications: Suitable for a wide range of industries, including mining, construction, and manufacturing.
Amigo Bearings: Your trusted partner for high-performance, custom-engineered bearing solutions from China.
