R-4-2RS CONSOLIDATED BEARING BALL BEARING SINGLE ROW .750 X.250 X .280
Advance R-4-2RS CONSOLIDATED BEARING BALL BEARING SINGLE ROW .750 X.250 X .280 is your source for quality Single row bearing and accessories. Tapered Bore Bore Type shop online for Double Row Configuration home delivery or pick up in one of Bearing Wholesalers our 10000 .
| Bore Type: |
Tapered Bore |
| Enclosure: |
Open |
| Configuration: |
Double Row |
| Roller Profile: |
Symmetric |
| Center Guidance: |
Fixed Inner Ring Rib |
| Retainer Material: |
Machined Brass |
| Nr. of Holes: |
8 |
| Weight: |
151.000 kg |
Product Details
| Bore Type |
Tapered Bore |
| Enclosure |
Open |
| Configuration |
Double Row |
| Roller Profile |
Symmetric |
| Center Guidance |
Fixed Inner Ring Rib |
| Retainer Material |
Machined Brass |
| Nr. of Holes |
8 |
| Weight |
151.000 kg |
| d |
400 mm |
| D |
600 mm |
| B |
148 mm |
| Fillet Radius/Chamfer |
5 mm |
| Groove Width A |
26 mm |
| Hole Diameter (do) |
12 mm |
| Dynamic Load Rating |
3,900,000 N |
| Static Load Rating |
5,500,000 N |
| Limiting Speed - Grease |
720 rpm |
| Limiting Speed - Oil |
900 rpm |
| Constant e |
0.24 |
| Axial Load Factor Y0 |
2.75 |
| Axial Load Factor Y1 |
2.81 |
| Axial Load Factor Y2 |
4.19 |
| Radial Clearance |
0.400 to 0.520 mm |
| da (min) |
422 mm |
| Da (max) |
578 mm |
| ra (max) |
4 mm |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |