F-802002-TR4-A370-400-H122AA Cylindrical Roller Bearings Interchange 2018 NEW
| Bearing number: |
7340DB |
| Size (mm): |
200x420x80 |
| Bore Diameter (mm): |
200 |
| Outer Diameter (mm): |
420 |
| Width (mm): |
80 |
| d: |
200 mm |
| D: |
420 mm |
| B: |
80 mm |
Product Details
| Bearing number |
7340DB |
| Size (mm) |
200x420x80 |
| Bore Diameter (mm) |
200 |
| Outer Diameter (mm) |
420 |
| Width (mm) |
80 |
| d |
200 mm |
| D |
420 mm |
| B |
80 mm |
| C |
80 mm |
| Angle (α) |
30 ° |
| a |
49.5 mm |
| r min. |
5 mm |
| r1 min. |
2 mm |
| 2B |
160 mm |
| da min. |
210 mm |
| Da max. |
410 mm |
| ra max. |
2 mm |
| Weight |
53.7 Kg |
| Basic dynamic load rating (C) |
770 kN |
| Basic static load rating (C0) |
1310 kN |
| (Grease) Lubrication Speed |
1100 r/min |
| Bore Type |
Cylindrical Bore |
| Enclosure |
Open |
| Configuration |
Duplex |
| Bore Size |
200 mm |
| Outside Diameter |
420 mm |
| Width |
80 mm |
| Fillet Radius/Chamfer |
5 mm |
| r1 |
2 mm |
| Dynamic Load Rating |
770,000 N |
| Static Load Rating |
1,310,000 N |
| Limiting Speed - Grease |
1,100 rpm |
| Limiting Speed - Oil |
1,400 rpm |
| da1 (min) |
222 mm |
| da2 (min) |
210 mm |
| Da1 (max) |
398 mm |
| Da2 (max) |
410 mm |
| ra (max) |
4 mm |
| ra1 (max) |
2 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |