23120C NSK Railway Rolling Spherical Roller Bearings
100% 4.9 mm a (max) Authentic. AMERICAN NTN BEARING MFG.CORP. 23120C NSK Railway Rolling Spherical Roller Bearings Highest Quality. Certified Supplier.
| Brand Name: | NSK |
| Model Number: | 23120C |
| a (max): | 4.9 mm |
| Dx (min): | 162 mm |
| Limiting Speed - Grease: | 4,600 rpm |
| Groove Width: | 3.1 mm |
| Da (max): | 138 mm |
| r1: | 0.5 mm |
| Bore Type: | Cylindrical Bore |
| d: | 70 mm |
Product Details
| a (max) | 4.9 mm |
| Dx (min) | 162 mm |
| Limiting Speed - Grease | 4,600 rpm |
| Groove Width | 3.1 mm |
| Da (max) | 138 mm |
| r1 | 0.5 mm |
| Bore Type | Cylindrical Bore |
| d | 70 mm |
| da (min) | 82 mm |
| Limiting Speed - Oil | 5,400 rpm |
| Static Load Rating | 68,000 N |
| Factor fo | 13.2 |
| D | 150 mm |
| Weight | 2.520 kg |
| Dynamic Load Rating | 104,000 N |
| Enclosure | Open |
| Groove Diameter | 145.2 mm |
| Configuration | Single Row |
| Radial Clearance | 0.025 to 0.051 mm |
| B | 35 mm |
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