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 |