NTN 22340BC3 Spherical Roller Bearings
NTN 22340BC3 Spherical Roller Bearings, Units and Housings CAD 30 mm d models Kate Komatsu part Machinery Co., Ltd , SPHERICAL ROLLER BEARINGS Manufacturing Service . Get Your Free. 100 mm D
d: | 30 mm |
D: | 100 mm |
H: | 38 mm |
d2: | 48.7 mm |
D2: | 64.7 mm |
H1: | 30 mm |
r1,2 min.: | 0.3 mm |
r3,4 min.: | 0.6 mm |
Product Details
d | 30 mm |
D | 100 mm |
H | 38 mm |
d2 | 48.7 mm |
D2 | 64.7 mm |
H1 | 30 mm |
r1,2 min. | 0.3 mm |
r3,4 min. | 0.6 mm |
a | 105 mm |
J | 80 mm |
N | 8.8 mm |
da min. | 47 mm |
Da max. | 64 mm |
ra max. | 0.3 mm |
Basic dynamic load rating C | 64 kN |
Basic static load rating C0 | 118 kN |
Fatigue load limit Pu | 4.3 kN |
Attainable speed | 4300 r/min |
Preload | 3710 N |
Frictional moment | 0.4 N·m |
Static axial stiffnes | 940 N/µm |
Static moment stiffness | 400 N·m/mrad |
Mass bearing | 1.72 kg |
Required attachment bolt size (DIN 912) | M8 |
Number of attachment bolts | 8 |
Angle between holes in outer ring (Pitch) α | 45 ° |
Angle between bolts and thread holes α/2 | 22.5 ° |