LG15KTJC Linear Guide Block 15x47x24mm
LG15KTJC Linear Guide Block 15x47x24mm manufacturer and global supplier of reliable ball 50x90x21.75 Size (mm) and roller ... LG15KTJC Linear Guide Block 15x47x24mm Industries Products Manufacturing 50x90x21.75 & Engineering and Agricultural Bearings Pioneer Machinery Source designed 50 Bore Diameter (mm) to meet the unique requirements of our targeted industries.
| Bearing number: |
4T-30210 |
| Size (mm): |
50x90x21.75 |
| Bore Diameter (mm): |
50 |
| Outer Diameter (mm): |
90 |
| Width (mm): |
21,75 |
| d: |
50 mm |
| D: |
90 mm |
| T: |
21,75 mm |
Product Details
| Bearing number |
4T-30210 |
| Size (mm) |
50x90x21.75 |
| Bore Diameter (mm) |
50 |
| Outer Diameter (mm) |
90 |
| Width (mm) |
21,75 |
| d |
50 mm |
| D |
90 mm |
| T |
21,75 mm |
| B |
20 mm |
| C |
17 mm |
| ra1 max. |
1,5 mm |
| a |
19,5 mm |
| r min. |
1,5 mm |
| r1 min. |
1,5 mm |
| da min. |
58,5 mm |
| Da min |
79 mm |
| Da max. |
81,5 mm |
| db max. |
58 mm |
| Db min. |
85 mm |
| ra max. |
1,5 mm |
| Sa |
3 mm |
| Sb |
4,5 mm |
| Weight |
0,563 Kg |
| Basic dynamic load rating (C) |
77 kN |
| Basic static load rating (C0) |
93 kN |
| (Grease) Lubrication Speed |
4 000 r/min |
| (Oil) Lubrication Speed |
5 300 r/min |
| Calculation factor (e) |
0,42 |
| Calculation factor (Y0) |
0,79 |
| d1 |
69 mm |
| rs min |
1.5 mm |
| r1s min |
1.5 mm |
| e |
0.42 |
| Y2 |
1.43 |
| Y0 |
0.79 |
| Mass |
0.56 kg |
| ISO 355 reference |
T3DB050 |
| Dynamic load, C |
77 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
93 kN |
| Fatigue limit load, Cu |
11.3 kN |
| Nlim (oil) |
5,300 rpm |
| Nlim (grease) |
4,000 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Characteristic rolling element frequency, BSF |
6.63 Hz |
| Characteristic outer ring frequency, BPF0 |
8.15 Hz |
| Characteristic inner ring frequency, BPFI |
10.85 Hz |
| da max |
58 mm |
| db min |
58.5 mm |
| Da max |
81.5 mm |
| Db min |
85 mm |
| Ca min |
3 mm |
| Cb min |
4.5 mm |
| ra max |
1.5 mm |
| r1a max |
1.5 mm |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B04334 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |