NU2321M Cylindrical Roller Bearing 105x225x76mm
Manufacturers of all Mud Pump Bearing are represented in our partial list of clients. Contact Gary 110 Bore Diameter (mm) for a 110x60x22 complete NU2321M Cylindrical Roller Bearing 105x225x76mm list Bearing Wholesalers of clients and projects.
| Bearing number: | 7212 BECBPH |
| Size (mm): | 110x60x22 |
| Bore Diameter (mm): | 110 |
| Outer Diameter (mm): | 60 |
| Width (mm): | 22 |
| d: | 60 mm |
| D: | 110 mm |
| B: | 22 mm |
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Product Details
| Bearing number | 7212 BECBPH |
| Size (mm) | 110x60x22 |
| Bore Diameter (mm) | 110 |
| Outer Diameter (mm) | 60 |
| Width (mm) | 22 |
| d | 60 mm |
| D | 110 mm |
| B | 22 mm |
| d1 | 79.6 mm |
| d2 | 69.32 mm |
| D1 | 91.55 mm |
| a | 47 mm |
| r1,2 - min. | 1.5 mm |
| r3,4 - min. | 1 mm |
| da - min. | 69 mm |
| Da - max. | 101 mm |
| Db - max. | 104 mm |
| ra - max. | 1.5 mm |
| rb - max. | 1 mm |
| Basic dynamic load rating - C | 61 kN |
| Basic static load rating - C0 | 50 kN |
| Fatigue load limit - Pu | 2.1 kN |
| Reference speed | 7500 r/min |
| Limiting speed | 7500 r/min |
| Calculation factor - kr | 0.095 |
| Calculation factor - ka | 1.4 |
| Calculation factor - e | 1.14 |
| Calculation factor - X | 0.35 |
| Calculation factor - Y0 | 0.26 |
| Calculation factor - Y1 | 0.55 |
| Calculation factor - Y2 | 0.57 |
| d1 ≈ | 79.6 mm |
| d2 ≈ | 69.32 mm |
| D1 ≈ | 91.55 mm |
| r1,2 min. | 1.5 mm |
| r3,4 min. | 1 mm |
| da min. | 69 mm |
| Da max. | 101 mm |
| Db max. | 104 mm |
| ra max. | 1.5 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 61 kN |
| Basic static load rating C0 | 50 kN |
| Fatigue load limit Pu | 2.12 kN |
| Calculation factor A | 0.0344 |
| Calculation factor kr | 0.095 |
| Calculation factor e | 1.14 |
| Calculation factor X | 0.57 |
| Calculation factor Y0 | 0.52 |
| Calculation factor Y2 | 0.93 |
| Calculation factor Y1 | 0.55 |
| Mass bearing | 0.8 kg |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
