d | 80 | mm | |
D | 125 | mm | |
B | 22 | mm | |
d1 | 95.83 | mm | |
d2 | 93 | mm | |
D1 | 109.17 | mm | |
b | 2.8 | mm | |
C1 | 11.1 | mm | |
C2 | 3.8 | mm | |
C3 | 3.8 | 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 |
28x40x7 CRW1 V | 28 | 40 | 7 | Seals |
---|---|---|---|---|
61904-2RS1 | 20 | 37 | 9 | Bearings, units and housings |
71810 CD/HCP4 | 50 | 65 | 7 | Bearings, units and housings |
7310 BECBJ | 50 | 110 | 27 | Bearings, units and housings |
90130 | - | - | 38.1 | Seals |
HJ 406 | 30 | 50.5 | 11.5 | Bearings, units and housings |
NJ 324 ECP | 120 | 260 | 55 | Bearings, units and housings |
NU 2208 ECJ | 40 | 80 | 23 | Bearings, units and housings |
PCZ 4456 M | 69.85 | 74.6125 | 88.9 | Bearings, units and housings |
PRMF 303420 | 30 | 34 | 20 | Bearings, units and housings |
SAF 1520 | 87.3125 | - | - | Bearings, units and housings |
SY 17 TF | 17 | - | - | Bearings, units and housings |
Hot number:
1350580
13598
29862
33017
71910 ACB/HCP4A
7214 BECBJ
730 VRME R
87613
GE 240 TXA-2LS
MS 30/950
NJ 2232 ECML
OKCX 380
SAF 22230 TLC
SAFS 22532 TLC
SY 1.15/16 WF
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