d | 45 | mm | |
D | 68 | mm | |
B | 12 | mm | |
d1 | 52.7 | mm | |
d2 | 51 | mm | |
D1 | 60.3 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 20 | mm |
da | min. | 48.2 | mm |
db | min. | 47 | 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 | 9.75 | kN | |
Basic static load rating | C0 | 6.55 | kN | |
Fatigue load limit | Pu | 0.275 | kN | |
Attainable speed for grease lubrication | 25000 | r/min | ||
Attainable speed for oil-air lubrication | 39000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 21 | ||
Reference grease quantity | Gref | 1.5 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 88 | N | |
Static axial stiffness, preload class A | 85 | N/µm | ||
Preload class B | GB | 265 | N | |
Static axial stiffness, preload class B | 127 | N/µm | ||
Preload class C | GC | 529 | N | |
Static axial stiffness, preload class C | 166 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.09 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
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 |
470416 | 405 | - | - | Seals |
---|---|---|---|---|
49927 | 127 | 152.43 | 12.7 | Seals |
65x88x12 HMS5 V | 65 | 88 | 12 | Seals |
7020 ACE/HCP4AL | 100 | 150 | 24 | Bearings, units and housings |
BT2-8130 | 360 | 680 | - | Bearings, units and housings |
BTM 140 BM/P4CDB | 140 | 210 | 63 | Bearings, units and housings |
HA 3032 | 138.1125 | 190 | 93 | Bearings, units and housings |
NCF 2330 ECJB | 150 | 320 | 108 | Bearings, units and housings |
PCMS 2005003.06 M | - | - | 200 | Bearings, units and housings |
PCZ 3232 E | 50.8 | 55.5625 | 50.8 | Bearings, units and housings |
S7018 ACB/P4A | 90 | 140 | 24 | Bearings, units and housings |
W 6205 | 25 | 52 | 15 | Bearings, units and housings |
Hot number:
1350 VA R
22446
315 VRME R
400181
402004
7309 BECBJ
89326 M
99346
FSAF 1520 T
FYAWK 506 L
SAF 1611
SNW 26x4.5/16
W 627/5 X
WS 81144
YAR 209-112-2FW/VA228
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