d | 45 | mm | |
D | 68 | mm | |
B | 12 | mm | |
d1 | 53.45 | mm | |
d2 | 52.4 | mm | |
D2 | 61.8 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 22.1 | mm |
da | min. | 48.2 | mm |
db | min. | 48.2 | mm |
Da | max. | 64.8 | mm |
Db | max. | 66 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 54.2 | mm |
Basic dynamic load rating | C | 9.56 | kN | |
Basic static load rating | C0 | 9 | kN | |
Fatigue load limit | Pu | 0.232 | kN | |
Attainable speed for grease lubrication | 24000 | r/min | ||
Attainable speed for oil-air lubrication | 38000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 27 | ||
Reference grease quantity | Gref | 1.75 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 41 | N | |
Static axial stiffness, preload class A | 74 | N/µm | ||
Preload class B | GB | 82 | N | |
Static axial stiffness, preload class B | 95 | N/µm | ||
Preload class C | GC | 245 | N | |
Static axial stiffness, preload class C | 143 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.07 | ||
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 | 0.13 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
17x37x7 HMSA10 V | 17 | 37 | 7 | Seals |
---|---|---|---|---|
31132 | 79.375 | 96.8 | 9.02 | Seals |
7018 CD/P4AL | 90 | 140 | 24 | Bearings, units and housings |
BSD 4090 C | 40 | 90 | 20 | Bearings, units and housings |
D/W RW133-2ZS | 2.38 | 4.762 | 3.175 | Bearings, units and housings |
FYWK 508 Y | - | - | - | Bearings, units and housings |
HJ 217 EC | 85 | 107.5 | 12.5 | Bearings, units and housings |
NKX 70 Z | 70 | 85 | 40 | Bearings, units and housings |
PCM 323620 E | 32 | 36 | 20 | Bearings, units and housings |
S71914 ACE/P4A | 70 | 100 | 16 | Bearings, units and housings |
SAF 23028 KATLC x 4.7/8 | 127 | - | - | Bearings, units and housings |
SSAFS 22544 x 8 T | 203.2 | - | - | Bearings, units and housings |
Hot number:
13878
BD-21313 EK-AH 313 G
BD-231/710 CAK/W33-AOHX 31/710
3300351
6004-ZNR
6334
7018 ACE/P4AH1
85x130x12 HMSA10 V
C 41/500 M
GEC 710 FBAS
HM 3172
K 89322 M
SAF 1517 x 2.13/16 T
SYK 30 TR
YAR 211-203-2FW/VA228
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