21316 Spherical Cylindrical Roller Bearings Interchange 2018 NEW
| Bearing number: |
NRT 100 B |
| Size (mm): |
100x185x38 |
| Bore Diameter (mm): |
100 |
| Outer Diameter (mm): |
185 |
| Width (mm): |
38 |
| d: |
100 mm |
| D: |
185 mm |
| H: |
5.6 mm |
Product Details
| Bearing number |
NRT 100 B |
| Size (mm) |
100x185x38 |
| Bore Diameter (mm) |
100 |
| Outer Diameter (mm) |
185 |
| Width (mm) |
38 |
| d |
100 mm |
| D |
185 mm |
| H |
5.6 mm |
| d1 |
160 mm |
| C |
12 mm |
| H1 |
25 mm |
| J |
112 mm |
| J1 |
170 mm |
| N1 |
10 mm |
| N2 |
5.6 mm |
| a |
5.4 mm |
| r1 - min. |
0.6 mm |
| r2 - min. |
0.3 mm |
| Basic dynamic load rating, radial direction - C |
58.3 kN |
| Basic static load rating, radial direction - C0 |
116 kN |
| Basic dynamic load rating, axial direction - C |
68 kN |
| Basic static load rating, axial direction - C0 |
400 kN |
| Limiting speed for grease lubrication |
280 r/min |
| Limiting speed for oil lubrication |
560 mm/min |
| Axial Preload |
1.8 N |
| Axial unloading force |
3.8 kN |
| Frictional moment - CRL |
3 N·m |
| axial stiffness |
7.5 N/micron |
| radial stiffness |
3.7 N/micron |
| Moment stiffness |
15000 kN·m/mrad |
| Mass bearing |
3.8 kg |
| Guideline diameter |
260 mm |
| Size - G |
M5 |
| Number of bolts |
16 |
| Angle between bolts |
120 ° |
| Size bolts |
M5 |
| Pitch - &alfa; |
20 ° |
| Number of bolts omitted at removal thread position |
3, 120° apart |
| Number of bolts omitted at retaining bolts position |
2, 180° apart |
| Tightening torque |
8.5 N·m |
| Size |
M5 |
| N |
5.6 mm |
| r1 min. |
0.6 mm |
| r2 min. |
0.3 mm |
| Basic dynamic load rating - radial direction C |
58.3 kN |
| Basic static load rating - radial direction C0 |
116 kN |
| Basic dynamic load rating - axial direction C |
68 kN |
| Basic static load rating - axial direction C0 |
400 kN |
| Attainable speed for grease lubrication |
280 r/min |
| Attainable speed for oil-air lubrication |
560 r/min |
| Axial preload |
1.8 kN |
| Frictional moment CRL |
3 N·m |
| Axial stiffness |
7.5 kN/µm |
| Radial stiffness |
3.7 kN/µm |
| Guideline rotary table diameter |
260 mm |
| Size G |
M5 |
| Number of threads |
3 |
| Angle between threads |
120 ° |
| Bolt size |
M5 |
| Pitch α |
20 ° |
| Tightening torque (Bolt grade 10.9) |
8.5 N·m |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |