24048-E1-K30 Roller Bearings
| Bearing number: |
6821NR |
| Size (mm): |
105x130x13 |
| Bore Diameter (mm): |
105 |
| Outer Diameter (mm): |
130 |
| Width (mm): |
13 |
| d: |
105 mm |
| D: |
130 mm |
| B: |
13 mm |
| PDF |
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Product Details
| Bearing number |
6821NR |
| Size (mm) |
105x130x13 |
| Bore Diameter (mm) |
105 |
| Outer Diameter (mm) |
130 |
| Width (mm) |
13 |
| d |
105 mm |
| D |
130 mm |
| B |
13 mm |
| C |
13 mm |
| a |
2.1 mm |
| b |
1.3 mm |
| f |
1.12 mm |
| r min. |
1 mm |
| r1 min. |
0.5 mm |
| D1 |
127.6 mm |
| D2 |
135.7 mm |
| Weight |
0.335 Kg |
| Basic dynamic load rating (C) |
19,9 kN |
| Basic static load rating (C0) |
21,9 kN |
| (Grease) Lubrication Speed |
4500 r/min |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| Enclosure |
Snap Ring Groove with Snap Ring |
| Bore Size |
105 mm |
| Outside Diameter |
130 mm |
| Width |
13 mm |
| Fillet Radius/Chamfer |
1 mm |
| r1 |
0.5 mm |
| Snap Ring Width |
1.1 mm |
| Snap Ring Outside Diameter |
135.7 mm |
| D1 (max) |
127.6 mm |
| a (max) |
2.1 mm |
| b (min) |
1.3 mm |
| Dynamic Load Rating |
19,900 N |
| Static Load Rating |
21,900 N |
| Limiting Speed - Grease |
4,800 rpm |
| Limiting Speed - Oil |
5,600 rpm |
| Factor fo |
15.9 |
| Radial Clearance |
0.015 to 0.041 mm |
| da (min) |
110 mm |
| Da (max) |
125 mm |
| Dx (min) |
137 mm |
| ra (max) |
1 mm |
| Cy (max) |
2.9 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |