M249749/M249710CD Inch Taper Roller Bearing 254x358.775x152.397mm
M249749/M249710CD Inch Taper Roller Bearing 254x358.775x152.397mm Manufacturers 150x270x73 Size (mm) , 150 Bore Diameter (mm) Online 150x270x73 Wholesale Suppliers Bearing Wholesalers !
| Bearing number: | NJ2230ECM |
| 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 | NJ2230ECM |
| Size (mm) | 150x270x73 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 270 |
| Width (mm) | 73 |
| d | 150 mm |
| D | 270 mm |
| B | 73 mm |
| C | 73 mm |
| d1 | 194 mm |
| r1 min. | 3 mm |
| r2 min. | 3 mm |
| r3 min. | 3 mm |
| r4 min. | 3 mm |
| D1 | 234 mm |
| F | 182 mm |
| da min. | 164 mm |
| da max | 178 mm |
| Da max. | 254 mm |
| db min | 197 mm |
| ra max. | 2,5 mm |
| rb max. | 2,5 mm |
| S | 4,9 mm |
| Weight | 19 Kg |
| Basic dynamic load rating (C) | 735 kN |
| Basic static load rating (C0) | 930 kN |
| Fatigue load limit (Pu) | 100 |
| Reference speed | 2600 r/min |
| Limiting speed | 2800 r/min |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
