d | 50 | mm | |
D | 90 | mm | |
B | 20 | mm | |
d1 | 62.3 | mm | |
d2 | 62.3 | mm | |
D2 | 80.7 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 26.4 | mm |
da | min. | 57 | mm |
da | max. | 61.5 | mm |
db | min. | 57 | mm |
db | max. | 61.5 | mm |
Da | max. | 83 | mm |
Db | max. | 85.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 42.3 | kN | |
Basic static load rating | C0 | 32.5 | kN | |
Fatigue load limit | Pu | 1.37 | kN | |
Attainable speed for grease lubrication | 14000 | r/min | ||
Ball diameter | Dw | 12.7 | mm | |
Number of balls | z | 15 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 265 | N | |
Static axial stiffness, preload class A | 154 | N/µm | ||
Preload class B | GB | 530 | N | |
Static axial stiffness, preload class B | 201 | N/µm | ||
Preload class C | GC | 1060 | N | |
Static axial stiffness, preload class C | 266 | N/µm | ||
Preload class D | GD | 2120 | N | |
Static axial stiffness, preload class D | 359 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.01 | ||
Calculation factor | f2C | 1.02 | ||
Calculation factor | f2D | 1.05 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | e | 0.68 | ||
Calculation factor (single, tandem) | Y2 | 0.87 | ||
Calculation factor (single, tandem) | Y0 | 0.38 | ||
Calculation factor (single, tandem) | X2 | 0.41 | ||
Calculation factor (back-to-back, face-to-face) | Y1 | 0.92 | ||
Calculation factor (back-to-back, face-to-face) | Y2 | 1.41 | ||
Calculation factor (back-to-back, face-to-face) | Y0 | 0.76 | ||
Calculation factor (back-to-back, face-to-face) | X2 | 0.67 |
Mass bearing | 0.47 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
4984 | 12.7 | 25.37 | 6.35 | Seals |
---|---|---|---|---|
50x68x8 HMS5 V | 50 | 68 | 8 | Seals |
591/750 M | 750 | 900 | 90 | Bearings, units and housings |
6212-RS1 | 60 | 110 | 22 | Bearings, units and housings |
6244 | 220 | 400 | 65 | Bearings, units and housings |
65x120x12 HMS5 RG | 65 | 120 | 12 | Seals |
7308 BE-2RZP | 40 | 90 | 23 | Bearings, units and housings |
HK 4016.2RS | 40 | 47 | 16 | Bearings, units and housings |
OKBS 96 | 96 | - | - | |
PCM 18018580 M | 180 | 185 | 80 | Bearings, units and housings |
S7022 CE/P4A | 110 | 170 | 28 | Bearings, units and housings |
YAR 207-2FW/VA228 | 35 | 72 | 42.9 | Bearings, units and housings |
Hot number:
25x62x8 HMSA10 V
33014/DF
38x60x8 CRW1 R
45x68x10 HMS5 RG
6328 M/C3VL2071
71910 ACB/P4A
89414 TN
AH 316
AXW 40
FY 35 TF/VA228
HE 3122 E
PRMF 353920
SAF 1610 x 1.5/8 T
SNL 3038 TURT
Z 202
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