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 |