22311 EK The Most Novel Spherical Roller Bearing 55*120*43mm
What are the dimensions 40x80x23 of a 22311 EK The Most Novel Spherical Roller Bearing 55*120*43mm? Oilfield Equipment Bearings Manufacturing Service . 40x80x23 Size (mm) Get Your Bearing Wholesalers Free, Instant 40 Bore Diameter (mm) Quote！
| Bearing number: | NJ2208R |
| Size (mm): | 40x80x23 |
| Bore Diameter (mm): | 40 |
| Outer Diameter (mm): | 80 |
| Width (mm): | 23 |
| d: | 40 mm |
| Fw: | 49.5 mm |
| D: | 80 mm |
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Product Details
| Bearing number | NJ2208R |
| Size (mm) | 40x80x23 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 23 |
| d | 40 mm |
| Fw | 49.5 mm |
| D | 80 mm |
| B | 23 mm |
| C | 23 mm |
| r min. | 1.1 mm |
| r1 min. | 1.1 mm |
| Weight | 0.490 Kg |
| Basic dynamic load rating (C) | 72.3 kN |
| Basic static load rating (C0) | 77.6 kN |
| (Grease) Lubrication Speed | 7400 r/min |
| Bearing No. | NJ2208R |
| r(min) | 1.1 |
| r1(min) | 1.1 |
| Cr | 90.5 |
| C0r | 77.6 |
| Cu | 10.3 |
| Grease lub. | 7400 |
| Oil lub. | 9900 |
| Ew | - |
| d1 | - |
| B1 | - |
| B2 | - |
| da(min) | - |
| db(min) | 46.5 |
| db(max) | 49 |
| dc(min) | - |
| dd(min) | - |
| Da(max) | 73.5 |
| Db(max) | - |
| Db(min) | - |
| ra(max) | 1 |
| rb(max) | 1 |
| (Refer.)Mass(kg) | 0.511 |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
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