d | 80 | mm | |
D | 125 | mm | |
B | 22 | mm | |
d1 | 95.83 | mm | |
d2 | 93 | mm | |
D1 | 109.17 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 24.9 | mm |
da | min. | 86 | mm |
db | min. | 86 | mm |
Da | max. | 119 | mm |
Db | max. | 120.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 98.5 | mm |
Basic dynamic load rating | C | 33.8 | kN | |
Basic static load rating | C0 | 28 | kN | |
Fatigue load limit | Pu | 1.18 | kN | |
Attainable speed for grease lubrication | 15000 | r/min | ||
Attainable speed for oil-air lubrication | 24000 | r/min | ||
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 25 | ||
Reference grease quantity | Gref | 12 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 180 | N | |
Static axial stiffness, preload class A | 72 | N/µm | ||
Preload class B | GB | 550 | N | |
Static axial stiffness, preload class B | 114 | N/µm | ||
Preload class C | GC | 1090 | N | |
Static axial stiffness, preload class C | 157 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.1 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 9.4 |
Mass bearing | 0.86 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1218 | 90 | 160 | 30 | Bearings, units and housings |
---|---|---|---|---|
31189 | 79.375 | 104.78 | 11.13 | Seals |
61919-2RS1 | 95 | 130 | 18 | Bearings, units and housings |
71936 CD/P4A | 180 | 250 | 33 | Bearings, units and housings |
8637 | 22.225 | 33.22 | 6.35 | Seals |
AS 90120 | 90 | 120 | 1 | Bearings, units and housings |
BC2B 322191 | 723.98 | 927.2 | 190 | Bearings, units and housings |
FYTB 3/4 FM | 19.05 | - | - | Bearings, units and housings |
HA 3032 | 138.1125 | 190 | 93 | Bearings, units and housings |
N 1008 KPHA/HC5SP | 40 | 68 | 15 | Bearings, units and housings |
NJ 2306 ECML | 30 | 72 | 27 | Bearings, units and housings |
PRM 505560 | 50 | 55 | 60 | Bearings, units and housings |
Hot number:
1317 K + H 317
15543
16003/HR22T2
3308 DNRCBM
4215 ATN9
61816-2RZ
BT4-8048 E/C725
FYTB 1/2 TF
NJ 326 ECJ
NKI 65/35
PCM 040504 E/VB055
PCZ 4440 E
RSTO 35
SAF 1518
SSAFS 23024 KA x 4.1/16
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