357DW/354 TIMKEN Cylindrical Roller Radial Bearings
| Brand Name: |
TIMKEN |
| Model Number: |
357DW/354 |
| Bearing number: |
6305NR |
| Size (mm): |
25x62x17 |
| Bore Diameter (mm): |
25 |
| Outer Diameter (mm): |
62 |
| Width (mm): |
17 |
| d: |
25 mm |
| D: |
62 mm |
| B: |
17 mm |
Product Details
| Bearing number |
6305NR |
| Size (mm) |
25x62x17 |
| Bore Diameter (mm) |
25 |
| Outer Diameter (mm) |
62 |
| Width (mm) |
17 |
| d |
25 mm |
| D |
62 mm |
| B |
17 mm |
| C |
17 mm |
| a |
3.28 mm |
| b |
1.9 mm |
| f |
1.7 mm |
| r min. |
1.1 mm |
| r1 min. |
0.5 mm |
| D1 |
59.61 mm |
| D2 |
67.7 mm |
| Weight |
0.232 Kg |
| Basic dynamic load rating (C) |
23,6 kN |
| Basic static load rating (C0) |
12,1 kN |
| (Grease) Lubrication Speed |
11000 r/min |
| Category |
Ball Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| UNSPSC |
31171504 |
| Weight / Kilogram |
0.232 |
| Product Group |
B00308 |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| Enclosure |
Snap Ring Groove with Snap Ring |
| Bore Size |
25 mm |
| Outside Diameter |
62 mm |
| Width |
17 mm |
| Fillet Radius/Chamfer |
1.1 mm |
| r1 |
0.5 mm |
| Snap Ring Width |
1.7 mm |
| Snap Ring Outside Diameter |
67.7 mm |
| D1 (max) |
59.6 mm |
| a (max) |
3.3 mm |
| b (min) |
1.9 mm |
| Dynamic Load Rating |
23,600 N |
| Static Load Rating |
12,100 N |
| Limiting Speed - Grease |
12,000 rpm |
| Limiting Speed - Oil |
14,000 rpm |
| Factor fo |
12.2 |
| Radial Clearance |
0.005 to 0.020 mm |
| da (min) |
32 mm |
| Da (max) |
55 mm |
| Dx (min) |
68.5 mm |
| ra (max) |
1 mm |
| Cy (max) |
4.6 mm |