d | 17 | mm | |
D | 30 | mm | |
B | 7 | mm | |
d1 | 21.1 | mm | |
d2 | 20.1 | mm | |
D1 | 25.9 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.15 | mm |
a | 7 | mm |
da | min. | 19 | mm |
db | min. | 19 | mm |
Da | max. | 28 | mm |
Db | max. | 29.2 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.15 | mm |
dn | 22 | mm |
Basic dynamic load rating | C | 3.32 | kN | |
Basic static load rating | C0 | 1.56 | kN | |
Fatigue load limit | Pu | 0.067 | kN | |
Attainable speed for grease lubrication | 70000 | r/min | ||
Attainable speed for oil-air lubrication | 106000 | r/min | ||
Ball diameter | Dw | 3.969 | mm | |
Number of balls | z | 13 | ||
Reference grease quantity | Gref | 0.2 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 18 | N | |
Static axial stiffness, preload class A | 14 | N/µm | ||
Preload class B | GB | 54 | N | |
Static axial stiffness, preload class B | 23 | N/µm | ||
Preload class C | GC | 108 | N | |
Static axial stiffness, preload class C | 31 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 7.9 |
Mass bearing | 0.016 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
20x45x7 HMS5 V | 20 | 45 | 7 | Seals |
---|---|---|---|---|
21319 EK | 95 | 200 | 45 | Bearings, units and housings |
BD-23044-2CS5K/VT143-OH 3044 H | 200 | 340 | 90 | Bearings, units and housings |
24881 | 63.5 | 81 | 11.13 | Seals |
32216 | 80 | 140 | 35.25 | Bearings, units and housings |
524205 | 254 | - | - | Seals |
7202 BECBP | 15 | 35 | 11 | Bearings, units and housings |
7204 BEGAP | 20 | 47 | 14 | Bearings, units and housings |
90437 | - | - | 45 | Seals |
IR 220x240x50 | 220 | 240 | 50 | Bearings, units and housings |
IR 95x105x26 | 95 | 105 | 26 | Bearings, units and housings |
NJ 236 ECML | 180 | 320 | 52 | Bearings, units and housings |
Hot number:
150 VL V
20x42x10 HMS5 V
38x50x7 HMSA10 V
53308 + U 308
6139
7010 CD/HCP4AH
75x110x12 HMS5 RG
GB 1017
GEZM 600 ES
NNCF 5032 CV
SAF 1617 x 2.13/16
SAF 22626
SAFS 22517 x 2.7/8
TU 1.5/16 TF
WBB1-8705 R-2RS1
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