d | 40 | mm | |
D | 68 | mm | |
B | 15 | mm | |
d1 | 50.95 | mm | |
d2 | 49.87 | mm | |
D2 | 58.88 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 20.2 | mm |
da | min. | 44.6 | mm |
db | min. | 44.6 | mm |
Da | max. | 63.4 | mm |
Db | max. | 64.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 51.6 | mm |
Basic dynamic load rating | C | 9.36 | kN | |
Basic static load rating | C0 | 8.65 | kN | |
Fatigue load limit | Pu | 0.224 | kN | |
Attainable speed for grease lubrication | 32000 | r/min | ||
Attainable speed for oil-air lubrication | 48000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 26 | ||
Reference grease quantity | Gref | 2.22 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 41 | N | |
Static axial stiffness, preload class A | 80 | N/µm | ||
Preload class B | GB | 82 | N | |
Static axial stiffness, preload class B | 102 | N/µm | ||
Preload class C | GC | 245 | N | |
Static axial stiffness, preload class C | 153 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.04 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
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 | 0.2 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1900250 | 482.6 | 520.7 | 19.05 | Seals |
---|---|---|---|---|
2215 ETN9 | 75 | 130 | 31 | Bearings, units and housings |
25x52x7 HMSA10 V | 25 | 52 | 7 | Seals |
40x80x8 CRW1 R | 40 | 80 | 8 | Seals |
51088 F | 440 | 480 | 30 | Bearings, units and housings |
FBSA 207/QFC | 35 | - | 130 | Bearings, units and housings |
FSAF 22617 x 2.13/16 | 71.4375 | - | - | Bearings, units and housings |
KMT 11 | 25 | - | 55 | Bearings, units and housings |
LM 12749/711 | 22 | 45.974 | 15.494 | Bearings, units and housings |
S7206 CD/HCP4A | 30 | 62 | 16 | Bearings, units and housings |
SYJ 35 TF | 35 | - | - | Bearings, units and housings |
W 61808 R | 40 | 52 | 7 | Bearings, units and housings |
Hot number:
BD-23084 CAK/W33-OH 3084 H
28x45x8 HMS5 RG
332068
35x62x8 CRW1 V
410603
71938 ACD/HCP4A
8690
BT4B 334150 G/HA4VA901
HE 317 E
KR 26 PPA
NU 1014 ECM/C3VL0241
PF 40 FM
SAF 22328 TLC
SSAFS 23038 KATLC x 6.13/16
SY 1.3/16 FM
Previous:7007 CE/P4AL1 Bearings, units and housings ---- Next:7008 ACB/HCP4AL Bearings, units and housings
Return to SKF bearing