d | 60 | mm | |
D | 95 | mm | |
B | 18 | mm | |
d1 | 72.74 | mm | |
d2 | 70.6 | mm | |
D1 | 82.22 | mm | |
b | 2.4 | mm | |
C1 | 9 | mm | |
C2 | 3.4 | mm | |
C3 | 3.4 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 27.3 | mm |
da | min. | 66 | mm |
db | min. | 66 | mm |
Da | max. | 89 | mm |
Db | max. | 90.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 74.6 | mm |
Basic dynamic load rating | C | 16.3 | kN | |
Basic static load rating | C0 | 12.2 | kN | |
Fatigue load limit | Pu | 0.52 | kN | |
Attainable speed for grease lubrication | 18000 | r/min | ||
Attainable speed for oil-air lubrication | 28000 | r/min | ||
Ball diameter | Dw | 7.938 | mm | |
Number of balls | z | 25 | ||
Reference grease quantity | Gref | 5.3 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 150 | N | |
Static axial stiffness, preload class A | 122 | N/µm | ||
Preload class B | GB | 440 | N | |
Static axial stiffness, preload class B | 180 | N/µm | ||
Preload class C | GC | 870 | N | |
Static axial stiffness, preload class C | 235 | 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 | 0.42 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
19215 | 49.2252 | 61.26 | 7.95 | Seals |
---|---|---|---|---|
21x40x8 CRW1 R | 21 | 40 | 8 | Seals |
38751 | 98.425 | 141.2748 | - | Seals |
71926 CD/HCP4AL | 130 | 180 | 24 | Bearings, units and housings |
950 VL R | 865 | - | - | Seals |
BSD 3062 C | 30 | 62 | 15 | Bearings, units and housings |
D/W RW155 R | 3.967 | 7.938 | 3.571 | Bearings, units and housings |
HJ 311 EC | 55 | 77.5 | 14 | Bearings, units and housings |
N 315 ECM | 75 | 160 | 37 | Bearings, units and housings |
NJ 326 ECJ | 130 | 280 | 58 | Bearings, units and housings |
NU 312 ECJ | 60 | 130 | 31 | Bearings, units and housings |
SAFS 22544 x 8 TLC | 203.2 | - | - | Bearings, units and housings |
Hot number:
23x40x10 HMS5 RG
48650
51102 V/HR11Q1
528002
811/1060 M
AOH 32/750
FYTJ 509
NA 4906 RS
NJ 2310 ECML
NJ 28/710 ECMA
PCM 121415 M
SAW 23236 T
SNW 138x6.13/16
SYNT 35 L
YET 210
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