4SRS9WS[SS,SSHH,UU]C1+[52-900/1]LM THK Miniature Linear Guide Caged Ball SRS Series
| Brand Name: |
THK |
| Model Number: |
4SRS9WS[SS,SSHH,UU]C1+[52-900/1]LM |
| Bearing number: |
NNU 4938 B/SPW33 |
| Size (mm): |
190x260x69 |
| Bore Diameter (mm): |
190 |
| Outer Diameter (mm): |
260 |
| Width (mm): |
69 |
| d: |
190 mm |
| D: |
260 mm |
| B: |
69 mm |
| PDF |
4SRS9WS[SS,SSHH,UU]C1+[52-900/1]LM |
Product Details
| Bearing number |
NNU 4938 B/SPW33 |
| Size (mm) |
190x260x69 |
| Bore Diameter (mm) |
190 |
| Outer Diameter (mm) |
260 |
| Width (mm) |
69 |
| d |
190 mm |
| D |
260 mm |
| B |
69 mm |
| C |
69 mm |
| b |
8,3 mm |
| r1 min. |
2 mm |
| r2 min. |
2 mm |
| r3 min. |
1 mm |
| r4 min. |
1 mm |
| D1 |
236 mm |
| F |
212 mm |
| K |
3 mm |
| da min. |
200 mm |
| da max |
209 mm |
| Da max. |
250 mm |
| db min |
215 mm |
| ra max. |
2 mm |
| S |
1,1 mm |
| dh |
213 mm |
| Weight |
11 Kg |
| Basic dynamic load rating (C) |
402 kN |
| Basic static load rating (C0) |
880 kN |
| (Grease) Lubrication Speed |
2 800 r/min |
| (Oil) Lubrication Speed |
3 200 r/min |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
11.44 |
| Product Group |
B04270 |
| r1,2 min. |
2 mm |
| s max. |
1.1 mm |
| da max. |
209 mm |
| db min. |
215 mm |
| dn |
213 mm |
| Basic dynamic load rating C |
402 kN |
| Basic static load rating C0 |
880 kN |
| Fatigue load limit Pu |
90 kN |
| Attainable speed for grease lubrication |
2800 r/min |
| Attainable speed for oil-air lubrication |
3200 r/min |
| Reference grease quantity Gref |
85 cm³ |
| Static radial stiffness (guideline value) |
5380 N/µm |
| Mass bearing |
11 kg |