INA RNA22102RS Cam Follower and Track Roller - Yoke Type
| Bearing number: |
6338 |
| Size (mm): |
190x400x78 |
| Bore Diameter (mm): |
190 |
| Outer Diameter (mm): |
400 |
| Width (mm): |
78 |
| d: |
190 mm |
| D: |
400 mm |
| B: |
78 mm |
| PDF |
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Product Details
| Bearing number |
6338 |
| Size (mm) |
190x400x78 |
| Bore Diameter (mm) |
190 |
| Outer Diameter (mm) |
400 |
| Width (mm) |
78 |
| d |
190 mm |
| D |
400 mm |
| B |
78 mm |
| C |
78 mm |
| r min. |
5 mm |
| da min. |
212 mm |
| Da max. |
378 mm |
| ra max. |
4.0 mm |
| Weight |
48.2 Kg |
| Basic dynamic load rating (C) |
355 kN |
| Basic static load rating (C0) |
415 kN |
| (Grease) Lubrication Speed |
1500 r/min |
| Enclosure |
Open |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| Bore Size |
190 mm |
| Outside Diameter |
400 mm |
| Width |
78 mm |
| Fillet Radius/Chamfer |
5 mm |
| Dynamic Load Rating |
355,000 N |
| Static Load Rating |
415,000 N |
| Limiting Speed - Grease |
1,600 rpm |
| Limiting Speed - Oil |
1,900 rpm |
| Factor fo |
14.1 |
| Radial Clearance |
0.025 to 0.071 mm |
| da (min) |
212 mm |
| Da (max) |
378 mm |
| ra (max) |
4 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |