d | 15 | mm | |
D | 28 | mm | |
B | 7 | mm | |
d1 | 19.1 | mm | |
d2 | 18.1 | mm | |
D1 | 23.9 | mm | |
K | 0.5 | mm | |
C1 | 4.3 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.15 | mm |
a | 6.7 | mm |
da | min. | 17 | mm |
db | min. | 17 | mm |
Da | max. | 26 | mm |
Db | max. | 27.2 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.15 | mm |
dn | 20 | mm |
Basic dynamic load rating | C | 3.19 | kN | |
Basic static load rating | C0 | 1.4 | kN | |
Fatigue load limit | Pu | 0.06 | kN | |
Attainable speed for grease lubrication | 75000 | r/min | ||
Attainable speed for oil-air lubrication | 115000 | r/min | ||
Ball diameter | Dw | 3.969 | mm | |
Number of balls | z | 12 | ||
Reference grease quantity | Gref | 0.2 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 17 | N | |
Static axial stiffness, preload class A | 13 | N/µm | ||
Preload class B | GB | 51 | N | |
Static axial stiffness, preload class B | 21 | N/µm | ||
Preload class C | GC | 102 | N | |
Static axial stiffness, preload class C | 29 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.04 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 7.7 |
Mass bearing | 0.015 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
13419 | 33.7312 | 58.72 | 11 | Seals |
---|---|---|---|---|
19306 | 49.2252 | 73.03 | 6.35 | Seals |
51106 V/HR22Q2 | 30 | 47 | 11 | Bearings, units and housings |
93125 | 236.5248 | 295.275 | - | Seals |
C 3984 M | 420 | 560 | 106 | Bearings, units and housings |
GRA 3006 | 30 | 52 | 19 | Bearings, units and housings |
NATV 5 PPXA | 5 | 16 | 11 | Bearings, units and housings |
OKCX 800 | 800 | - | ||
PBM 250270250 M1G1 | 250 | 270 | 250 | Bearings, units and housings |
PBM 506070 M1G1 | 50 | 60 | 70 | Bearings, units and housings |
RNU 211 ECP | 66 | 100 | 21 | Bearings, units and housings |
SNW 3044x8 | 203.2 | 220 | 130.048 | Bearings, units and housings |
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