d | 50 | mm | |
D | 72 | mm | |
B | 12 | mm | |
d1 | 57.1 | mm | |
d2 | 57.1 | mm | |
D2 | 67.12 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 14.2 | mm |
da | min. | 53.2 | mm |
da | max. | 56.6 | mm |
db | min. | 53.2 | mm |
db | max. | 56.6 | mm |
Da | max. | 68.8 | mm |
Db | max. | 70.6 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
Basic dynamic load rating | C | 13.5 | kN | |
Basic static load rating | C0 | 10.4 | kN | |
Fatigue load limit | Pu | 0.44 | kN | |
Attainable speed for grease lubrication | 22000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 25 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 50 | N | |
Static axial stiffness, preload class A | 47 | N/µm | ||
Preload class B | GB | 100 | N | |
Static axial stiffness, preload class B | 63 | N/µm | ||
Preload class C | GC | 200 | N | |
Static axial stiffness, preload class C | 87 | N/µm | ||
Preload class D | GD | 400 | N | |
Static axial stiffness, preload class D | 122 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.13 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.07 | ||
Calculation factor | f2C | 1.12 | ||
Calculation factor | f2D | 1.18 | ||
Calculation factor | fHC | 1.04 | ||
Calculation factor | f0 | 10.7 |
Mass bearing | 0.12 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
BD-230/750 CAK/W33-OH 30/750 H | 710 | 1090 | 250 | Bearings, units and housings |
---|---|---|---|---|
BD-23072 CCK/W33-OH 3072 H | 340 | 540 | 134 | Bearings, units and housings |
61948 MA | 240 | 320 | 38 | Bearings, units and housings |
7014 ACD/P4A | 70 | 110 | 20 | Bearings, units and housings |
FNL 515 A | 65 | - | - | Bearings, units and housings |
FSAF 22218 | 90 | - | - | Bearings, units and housings |
FYJ 70 TF | 70 | - | - | Bearings, units and housings |
FYTB 35 LDW | 35 | - | - | Bearings, units and housings |
HE 319 E | 82.55 | 125 | 68 | Bearings, units and housings |
NNC 4960 CV | 300 | 420 | 118 | Bearings, units and housings |
SNL 3038 TURT | 170 | - | - | Bearings, units and housings |
W 61812-2Z | 60 | 78 | 10 | Bearings, units and housings |
Hot number:
2313 K
3202 A-2RS1
45x85x8 CRW1 R
61860
6221-Z
6316-2Z/VA208
71905 CD/HCP4A
7308 BEGBP
99058
AH 313 G
H 3036
NJ 224 ECJ
NNCL 4860 CV
SAF 1320 TLC
SAF 22520 x 3.1/2 TLC
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