d | 40 | mm | |
D | 62 | mm | |
B | 12 | mm | |
d1 | 48.46 | mm | |
d2 | 47.6 | mm | |
D2 | 55.64 | mm | |
b | 2 | mm | |
C1 | 5.9 | mm | |
C2 | 2.8 | mm | |
C3 | 1.7 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 20.2 | mm |
da | min. | 43.2 | mm |
db | min. | 43.2 | mm |
Da | max. | 58.8 | mm |
Db | max. | 60 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 49.1 | mm |
Basic dynamic load rating | C | 6.76 | kN | |
Basic static load rating | C0 | 6.4 | kN | |
Fatigue load limit | Pu | 0.166 | kN | |
Attainable speed for grease lubrication | 32000 | r/min | ||
Attainable speed for oil-air lubrication | 50000 | r/min | ||
Ball diameter | Dw | 3.969 | mm | |
Number of balls | z | 28 | ||
Reference grease quantity | Gref | 1.38 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 31 | N | |
Static axial stiffness, preload class A | 73 | N/µm | ||
Preload class B | GB | 62 | N | |
Static axial stiffness, preload class B | 92 | N/µm | ||
Preload class C | GC | 185 | N | |
Static axial stiffness, preload class C | 138 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.06 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.08 | ||
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 | 0.11 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
12x35x7 CRW1 R | 12 | 35 | 7 | Seals |
---|---|---|---|---|
15518 | 39.7002 | 53.98 | 7.95 | Seals |
65x100x8 CRW1 R | 65 | 100 | 8 | Seals |
7306 BEGAPH | 30 | 72 | 19 | Bearings, units and housings |
BTM 180 BM/HCP4CDB | 180 | 280 | 90 | Bearings, units and housings |
FYK 40 WD | 40 | - | - | Bearings, units and housings |
HM 30/630 | 75 | - | 630 | Bearings, units and housings |
NN 3022 KTN9/SP | 110 | 170 | 45 | Bearings, units and housings |
PFD 1.1/4 TF | 31.75 | - | - | Bearings, units and housings |
SHT 120 | 120 | - | - | Coupling systems |
SCF 45 ES | 45 | - | 32 | Bearings, units and housings |
SNL 3268 | 320 | - | - | Bearings, units and housings |
Hot number:
BD-23044-2CS5K/VT143-OH 3044 H
3204 ATN9
3782/3720
50x72x8 HMS5 RG
6322 M/C3VL0241
7000 ACE/HCP4AH
7207 BECBM
7213 ACD/HCP4A
90075
90146
BT4B 331347 AG/HA1
H 3130
LS 0619
SAF 22222 T
W 638
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