d | 20 | mm | |
D | 42 | mm | |
B | 12 | mm | |
d1 | 27.1 | mm | |
d2 | 27.1 | mm | |
D1 | 34.8 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 13.3 | mm |
da | min. | 23.2 | mm |
db | min. | 23.2 | mm |
Da | max. | 38.8 | mm |
Db | max. | 40 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 28.4 | mm |
Basic dynamic load rating | C | 8.32 | kN | |
Basic static load rating | C0 | 4.15 | kN | |
Fatigue load limit | Pu | 0.173 | kN | |
Attainable speed for grease lubrication | 38000 | r/min | ||
Attainable speed for oil-air lubrication | 60000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 12 | ||
Reference grease quantity | Gref | 0.9 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 50 | N | |
Static axial stiffness, preload class A | 54 | N/µm | ||
Preload class B | GB | 100 | N | |
Static axial stiffness, preload class B | 69 | N/µm | ||
Preload class C | GC | 200 | N | |
Static axial stiffness, preload class C | 90 | N/µm | ||
Preload class D | GD | 400 | N | |
Static axial stiffness, preload class D | 120 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.03 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.08 | ||
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 | 0.068 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
16x24x7 HMSA10 RG1 | 16 | 24 | 7 | Seals |
---|---|---|---|---|
BD-231/800 CAK/W33-AOH 31/800 | 750 | 1280 | 375 | Bearings, units and housings |
365x405x18 HDS2 R | 365 | 405 | 18 | Seals |
471401 | 1328 | - | - | Seals |
51203 V/HR22T2 | 17 | 35 | 12 | Bearings, units and housings |
GRA 3036 | 180 | 245 | 74 | Bearings, units and housings |
C 2318 | 90 | 190 | 64 | Bearings, units and housings |
C 30/600 M | 600 | 870 | 200 | Bearings, units and housings |
FSAF 1518 x 3.1/8 | 79.375 | - | - | Bearings, units and housings |
HM 3176 | 60 | - | 380 | Bearings, units and housings |
NUKR 47 A | - | 47 | 66 | Bearings, units and housings |
S7024 ACB/P4A | 120 | 180 | 28 | Bearings, units and housings |
Hot number:
331081 A
471221
7056 BGM
7211 BECBPH
FSAF 22517 T
GEZ 312 ES-2RS
HE 309
HK 0608
PCMS 2005002.0 M
PFD 72
PF 40 RM
RSTO 35
SAF 22630 x 5.1/8 T
W 17
YELAG 210-115
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