d | 80 | mm | |
D | 125 | mm | |
B | 22 | mm | |
d1 | 96.7 | mm | |
d2 | 94.3 | mm | |
D2 | 111.4 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 24.9 | mm |
da | min. | 86 | mm |
da | max. | 95.9 | mm |
db | min. | 86 | mm |
db | max. | 93.5 | mm |
Da | max. | 119 | mm |
Db | max. | 121.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 31.2 | kN | |
Basic static load rating | C0 | 34.5 | kN | |
Fatigue load limit | Pu | 0.95 | kN | |
Attainable speed for grease lubrication | 17000 | r/min | ||
Ball diameter | Dw | 9.525 | mm | |
Number of balls | z | 27 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 78 | N | |
Static axial stiffness, preload class A | 59 | N/µm | ||
Preload class B | GB | 155 | N | |
Static axial stiffness, preload class B | 76 | N/µm | ||
Preload class C | GC | 470 | N | |
Static axial stiffness, preload class C | 120 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.07 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | f0 | 9.6 |
Mass bearing | 0.86 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1220 | 100 | 180 | 34 | Bearings, units and housings |
---|---|---|---|---|
29871 | 76.2 | 95.28 | 11.13 | Seals |
45x55x7 HMSA10 V | 45 | 55 | 7 | Seals |
710 VE R | 689 | - | - | Seals |
BT4B 331700 AG/HA4 | 679.45 | 901.7 | - | Bearings, units and housings |
FY 45 TF/VA228 | 45 | - | 54.2 | Bearings, units and housings |
NU 29/630 ECMA/HB1 | 630 | 850 | 128 | Bearings, units and housings |
NCF 3008 CV | 40 | 68 | 21 | Bearings, units and housings |
NK 50/25 TN | 50 | 62 | 25 | Bearings, units and housings |
SAF 22234 T | 170 | - | - | Bearings, units and housings |
SNL 3168 TURT | 320 | - | - | Bearings, units and housings |
YSP 206-103 SB-2F | 30.16 | 62 | 28 | Bearings, units and housings |
Hot number:
21134
2514
30x40x7 CRW1 R
7028 ACD/P4AH1
70x90x7 HMSA7P2 R
71964 ACDMA/P4A
7206 BEGAY
87945
FYE 1 15/16
C 3132 K
FYR 2 3/4
NU 2313 ECML
S7008 CE/HCP4A
SNL 3068 ATURA
SYE 1 7/16 N
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