4R15001 NTN Cylindrical Roller Bearing
How do you find the 8 Nr. of Holes 4R15001 NTN Cylindrical Roller Bearing China 608z Bearing Supplier specification? Manufacturers Online 360 rpm Limiting Speed - Grease Free check！
| Brand Name: |
NTN |
| Model Number: |
4R15001 |
| Nr. of Holes: |
8 |
| Limiting Speed - Grease: |
360 rpm |
| Hole Diameter (do): |
20 mm |
| Radial Clearance: |
0.540 to 0.680 mm |
| Constant e: |
0.31 |
| Center Guidance: |
Fixed Inner Ring Rib |
| Static Load Rating: |
15,800,000 N |
| Dynamic Load Rating: |
11,000,000 N |
| PDF |
4R15001 |
Product Details
| Nr. of Holes |
8 |
| Limiting Speed - Grease |
360 rpm |
| Hole Diameter (do) |
20 mm |
| Radial Clearance |
0.540 to 0.680 mm |
| Constant e |
0.31 |
| Center Guidance |
Fixed Inner Ring Rib |
| Static Load Rating |
15,800,000 N |
| Dynamic Load Rating |
11,000,000 N |
| Retainer Material |
Machined Brass |
| d |
560 mm |
| da (min) |
596 mm |
| ra (max) |
6 mm |
| Fillet Radius/Chamfer |
7.5 mm |
| B |
280 mm |
| D |
920 mm |
| Da (max) |
884 mm |
| Configuration |
Double Row |
| Weight |
732.000 kg |
| Limiting Speed - Oil |
480 rpm |
| Bore Type |
Tapered Bore |