LM12749/LM12710P Inch Taper Roller Bearing 21.986x45.237x15.497mm
Request A Quote For Your Special 150x270x73 Size (mm) LM12749/LM12710P Inch Taper Roller Bearing 21.986x45.237x15.497mm Needs Today! Bearing Wholesalers Free Mining machinery bearing Quotes. 150x270x73 ISO 9001 certified.
| Bearing number: | NJ2230-E-M1 + HJ2230-E |
| Size (mm): | 150x270x73 |
| Bore Diameter (mm): | 150 |
| Outer Diameter (mm): | 270 |
| Width (mm): | 73 |
| d: | 150 mm |
| D: | 270 mm |
| B: | 73 mm |
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Product Details
| Bearing number | NJ2230-E-M1 + HJ2230-E |
| Size (mm) | 150x270x73 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 270 |
| Width (mm) | 73 |
| d | 150 mm |
| D | 270 mm |
| B | 73 mm |
| B1 | 12 mm |
| B2 | 24,5 mm |
| D1 | 233,2 mm |
| Da max | 256 mm |
| d1 | 193,1 mm |
| da max | 179 mm |
| da min | 164 mm |
| dc min | 196 mm |
| E | 242 mm |
| F | 182 mm |
| r1 min | 3 mm |
| ra max | 2,5 mm |
| rmin | 3 mm |
| s | 7,5 mm / Axial displacement facility from central position |
| - HJ2230-E / Designation, L-section ring | HJ2230E / Designation, Lsection ring |
| m | 18,9 kg / Weight |
| m1 | 1,36 kg |
| Cr | 780000 N / Dynamic load rating (radial) |
| C0r | 970000 N / Static load rating (radial) |
| nG | 3950 1/min / Limiting speed |
| nB | 1870 1/min / Reference speed |
| Cur | 152000 N / Fatigue limit load, radial |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
