239/530CAE4 NSK Spherical Roller Bearing
239/530CAE4 NSK Spherical Roller Bearing Needs Analysis , Four-Row Cylindrical Roller Bearing Manufacturing Service . Machined Brass Retainer Material Get China 608zz Bearing Supplier Your Free.
| Brand Name: |
NSK |
| Model Number: |
239/530CAE4 |
| Retainer Material: |
Machined Brass |
| Dynamic Load Rating: |
9,400,000 N |
| Center Guidance: |
Fixed Inner Ring Rib |
| Bore Type: |
Tapered Bore |
| Limiting Speed - Grease: |
490 rpm |
| Axial Load Factor Y2: |
2.74 |
| Axial Load Factor Y0: |
1.80 |
| Constant e: |
0.37 |
| PDF |
239/530CAE4 |
Product Details
| Retainer Material |
Machined Brass |
| Dynamic Load Rating |
9,400,000 N |
| Center Guidance |
Fixed Inner Ring Rib |
| Bore Type |
Tapered Bore |
| Limiting Speed - Grease |
490 rpm |
| Axial Load Factor Y2 |
2.74 |
| Axial Load Factor Y0 |
1.80 |
| Constant e |
0.37 |
| Nr. of Holes |
8 |
| Hole Diameter (do) |
20 mm |
| Fillet Radius/Chamfer |
7.5 mm |
| Radial Clearance |
0.330 to 0.440 mm |
| Static Load Rating |
12,500,000 N |
| Limiting Speed - Oil |
640 rpm |
| Configuration |
Double Row |
| Groove Width A |
45 mm |
| Weight |
548.000 kg |
| da (min) |
456 mm |
| Axial Load Factor Y1 |
1.84 |
| Enclosure |
Open |