d | 50 | mm | |
D | 80 | mm | |
B | 16 | mm | |
d1 | 60.25 | mm | |
d2 | 57.9 | mm | |
D1 | 69.75 | mm | |
b | 1.6 | mm | |
C1 | 4.7 | mm | |
C2 | 2.7 | mm | |
C3 | 3 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 23.3 | mm |
da | min. | 54.6 | mm |
db | min. | 54.6 | mm |
Da | max. | 75.4 | mm |
Db | max. | 75.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 62.3 | mm |
Basic dynamic load rating | C | 14.8 | kN | |
Basic static load rating | C0 | 10 | kN | |
Fatigue load limit | Pu | 0.425 | kN | |
Attainable speed for grease lubrication | 23000 | r/min | ||
Attainable speed for oil-air lubrication | 34000 | r/min | ||
Ball diameter | Dw | 7.938 | mm | |
Number of balls | z | 21 | ||
Reference grease quantity | Gref | 4.1 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 130 | N | |
Static axial stiffness, preload class A | 104 | N/µm | ||
Preload class B | GB | 400 | N | |
Static axial stiffness, preload class B | 156 | N/µm | ||
Preload class C | GC | 800 | N | |
Static axial stiffness, preload class C | 204 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.06 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | e | 0.68 | ||
Calculation factor (single, tandem) | Y2 | 0.87 | ||
Calculation factor (single, tandem) | Y0 | 0.38 | ||
Calculation factor (single, tandem) | X2 | 0.41 | ||
Calculation factor (back-to-back, face-to-face) | Y1 | 0.92 | ||
Calculation factor (back-to-back, face-to-face) | Y2 | 1.41 | ||
Calculation factor (back-to-back, face-to-face) | Y0 | 0.76 | ||
Calculation factor (back-to-back, face-to-face) | X2 | 0.67 |
Mass bearing | 0.25 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
32917 | 85 | 120 | 23 | Bearings, units and housings |
---|---|---|---|---|
51411 | 55 | 120 | 48 | Bearings, units and housings |
60/1120 MB | 1120 | 1580 | 200 | Bearings, units and housings |
7x22x7 HMS5 V | 7 | 22 | 7 | Seals |
9681 | 24.6126 | 46.43 | 7.95 | Seals |
FSAF 22615 x 2.3/8 TLC | 60.325 | - | - | Bearings, units and housings |
HA 2326 | 112.7125 | 165 | 121 | Bearings, units and housings |
NA 6903 | 17 | 30 | 23 | Bearings, units and housings |
SNW 136x5.5/16 | 134.9375 | 230.3272 | 163.7284 | Bearings, units and housings |
SSAFS 22522 x 3.11/16 T | 93.6625 | - | - | Bearings, units and housings |
SSAFS 23034 KATLC x 5.15/16 | 150.8125 | - | - | Bearings, units and housings |
SYFWK 1.1/4 LTA | 31.75 | - | - | Bearings, units and housings |
Hot number:
2311 KM
2316 K
294/950 EF
305705 C-2RS1
470831
71901 CD/HCP4A
BD-C 3096 KM-AOHX 3096 G
GEH 90 ESL-2LS
KRVE 32 PPA
NA 22/8.2RS
NATV 25 PPA
PBMF 12014080 M1G1
S71917 CE/P4A
S7215 ACD/HCP4A
WBB1-8703
Previous:7010 ACE/P4AL Bearings, units and housings ---- Next:7010 CB/HCP4A Bearings, units and housings
Return to SKF bearing