d | 70 | mm | |
D | 100 | mm | |
B | 16 | mm | |
d1 | 79.2 | mm | |
d2 | 79.2 | mm | |
D1 | 90.8 | mm | |
K | 0.5 | mm | |
C1 | 4.46 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.3 | mm |
a | 19.4 | mm |
da | min. | 74.6 | mm |
db | min. | 74.6 | mm |
Da | max. | 95.4 | mm |
Db | max. | 98 | mm |
ra | max. | 1 | mm |
rb | max. | 0.3 | mm |
dn | 81.7 | mm |
Basic dynamic load rating | C | 34.5 | kN | |
Basic static load rating | C0 | 34 | kN | |
Fatigue load limit | Pu | 1.43 | kN | |
Attainable speed for grease lubrication | 16000 | r/min | ||
Attainable speed for oil-air lubrication | 24000 | r/min | ||
Ball diameter | Dw | 9.525 | mm | |
Number of balls | z | 24 | ||
Reference grease quantity | Gref | 4.5 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 130 | N | |
Static axial stiffness, preload class A | 84 | N/µm | ||
Preload class B | GB | 260 | N | |
Static axial stiffness, preload class B | 115 | N/µm | ||
Preload class C | GC | 520 | N | |
Static axial stiffness, preload class C | 164 | N/µm | ||
Preload class D | GD | 1040 | N | |
Static axial stiffness, preload class D | 239 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.19 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.07 | ||
Calculation factor | f2C | 1.12 | ||
Calculation factor | f2D | 1.18 | ||
Calculation factor | fHC | 1.04 | ||
Calculation factor | f0 | 16.2 |
Mass bearing | 0.28 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
24980 | 63.5 | 88.9 | 11.13 | Seals |
---|---|---|---|---|
305180 | 170 | 260 | 84 | Bearings, units and housings |
52412 M | 50 | 130 | 93 | Bearings, units and housings |
71920 CB/P4A | 100 | 140 | 20 | Bearings, units and housings |
85979 | - | - | 38.1 | Seals |
99125 | 31.75 | 38.1 | 11.1252 | Seals |
BT2B 328361/HA1 | 464 | 615.95 | - | Bearings, units and housings |
C 3136 | 180 | 300 | 96 | Bearings, units and housings |
GS 81244 | 220 | 300 | 18.5 | Bearings, units and housings |
NKIS 40 | 40 | 65 | 22 | Bearings, units and housings |
SAFS 22524 TLC | 106.3625 | - | - | Bearings, units and housings |
T7FC 045 | 45 | 95 | 29 | Bearings, units and housings |
Hot number:
23220-2RS/VT143
319262 B
306614
38x62x8 CRW1 V
39075
593768
71906 CE/P4AH
7872
BSA 208 C
BT4-8015 G/HA1
M 231649/610
NKIS 25
NKX 17 Z
SAF 22217
W 605-2RS1
Previous:71914 CD/HCP4A Bearings, units and housings ---- Next:71914 CD/HCP4AL Bearings, units and housings
Return to SKF bearing