HSR20C[1,2,3,4,5,6,7,8,9]+[87-3000/1]L[H,P,SP,UP] THK Standard Linear Guide Accuracy and Preload Selectable HSR Series
| Brand Name: |
THK |
| Model Number: |
HSR20C[1,2,3,4,5,6,7,8,9]+[87-3000/1]L[H,P,SP,UP] |
| Bearing number: |
SY 40 TR |
| Size (mm): |
40x48x30 |
| Bore Diameter (mm): |
40 |
| Outer Diameter (mm): |
48 |
| Width (mm): |
30 |
| d: |
40 mm |
| A: |
48 mm |
| A1: |
30 mm |
| PDF |
HSR20C[1,2,3,4,5,6,7,8,9]+[87-3000/1]L[H,P,SP,UP] |
Product Details
| Bearing number |
SY 40 TR |
| Size (mm) |
40x48x30 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
48 |
| Width (mm) |
30 |
| d |
40 mm |
| A |
48 mm |
| A1 |
30 mm |
| A5 |
23.5 mm |
| B |
49.2 mm |
| H |
24.5 mm |
| H1 |
49.2 mm |
| H2 |
19 mm |
| J |
135.5 mm |
| J - max. |
146 mm |
| J - min. |
125 mm |
| L |
175 mm |
| N1 |
14 mm |
| s1 |
30.2 mm |
| J6 |
161 mm |
| J7 |
17 mm |
| N4 |
4 mm |
| DN |
6.5 mm |
| SWN |
7 mm |
| GN - 1/4-28 SAE-LT |
1/428 SAELT |
| RG - 1/4-28 UNF |
1/428 UNF |
| R1 |
3.5 mm |
| Rα |
45 ° |
| Basic dynamic load rating - C |
30.7 kN |
| Basic static load rating - C0 |
19 kN |
| Fatigue load limit - Pu |
0.8 kN |
| Limiting speed |
2800 r/min |
| Weight |
1.75 kg |
| Hexagonal key size for grub screw - H |
4 mm |
| Category |
Mounted Units & Inserts |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
1.81 |
| Product Group |
M06110 |
| Housing material |
Cast iron |
| B4 |
8 mm |
| J max. |
146 mm |
| J min. |
125 mm |
| N |
24.5 mm |
| RG |
1/4-28 UNF |
| Rα |
45 ° |
| GN |
1/4-28 SAE-LT |
| Basic dynamic load rating C |
30.7 kN |
| Basic static load rating C0 |
19 kN |
| Fatigue load limit Pu |
0.8 kN |
| Mass bearing unit |
1.75 kg |
| Thread grub screw G2 |
M8x1 |
| Hexagonal key size for grub screw N |
4 mm |
| Recommended tightening torque for grub screw |
6.5 N·m |
| Recommended diameter for attachment bolts, mm G |
12 mm |
| Recommended diameter for attachment bolts, inch G |
0.5 in |