4R6603 NTN Cylindrical Roller Bearing
High Quality China 608z Bearing Supplier 0.310 to 0.410 mm Radial Clearance 4R6603 NTN Cylindrical Roller Bearing. Competitive Cylindrical Roller Bearing Pricing. Accept Small Order. Easy 90 mm B and Fast Shipping.
| Brand Name: |
NTN |
| Model Number: |
4R6603 |
| Radial Clearance: |
0.310 to 0.410 mm |
| Center Guidance: |
Fixed Inner Ring Rib |
| B: |
90 mm |
| Limiting Speed - Grease: |
940 rpm |
| Da (max): |
426 mm |
| Hole Diameter (do): |
10 mm |
| D: |
440 mm |
| Fillet Radius/Chamfer: |
3 mm |
| PDF |
4R6603 |
Product Details
| Radial Clearance |
0.310 to 0.410 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| B |
90 mm |
| Limiting Speed - Grease |
940 rpm |
| Da (max) |
426 mm |
| Hole Diameter (do) |
10 mm |
| D |
440 mm |
| Fillet Radius/Chamfer |
3 mm |
| Enclosure |
Open |
| Roller Profile |
Symmetric |
| da (min) |
334 mm |
| d |
320 mm |
| Axial Load Factor Y2 |
5.33 |
| Weight |
41.800 kg |
| Retainer Material |
Machined Brass |
| Configuration |
Double Row |
| Axial Load Factor Y1 |
3.58 |
| ra (max) |
2.5 mm |
| Bore Type |
Cylindrical Bore |
| Dynamic Load Rating |
1,770,000 N |