d | 220 | mm | |
D | 340 | mm | |
B | 56 | mm | |
d1 | 257 | mm | |
d2 | 257 | mm | |
D1 | 303 | mm | |
r1,2 | min. | 3 | mm |
r3,4 | min. | 1.5 | mm |
a | 93.6 | mm |
da | min. | 233 | mm |
db | min. | 233 | mm |
Da | max. | 327 | mm |
Db | max. | 334 | mm |
ra | max. | 2.5 | mm |
rb | max. | 1.5 | mm |
dn | 267.1 | mm |
Basic dynamic load rating | C | 319 | kN | |
Basic static load rating | C0 | 440 | kN | |
Fatigue load limit | Pu | 11 | kN | |
Attainable speed for grease lubrication | 4500 | r/min | ||
Attainable speed for oil-air lubrication | 6700 | r/min | ||
Ball diameter | Dw | 38.1 | mm | |
Number of balls | z | 21 | ||
Reference grease quantity | Gref | 201 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 2000 | N | |
Static axial stiffness, preload class A | 607 | N/µm | ||
Preload class B | GB | 4000 | N | |
Static axial stiffness, preload class B | 789 | N/µm | ||
Preload class C | GC | 8000 | N | |
Static axial stiffness, preload class C | 1037 | N/µm | ||
Preload class D | GD | 16000 | N | |
Static axial stiffness, preload class D | 1392 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.13 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.08 | ||
Calculation factor | fHC | 1.02 | ||
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 | 13.2 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1850 VRME R | 1714 | - | - | Seals |
---|---|---|---|---|
22626 | 57.15 | 95.28 | 11.13 | Seals |
50x65x10 HMSA10 V | 50 | 65 | 10 | Seals |
6207-2RSH | 35 | 72 | 17 | Bearings, units and housings |
89922 | - | - | 63.5 | Seals |
BT4B 334008 G/HA1VA901 | 304.648 | 438.048 | - | Bearings, units and housings |
LR 20x25x16.5 | 20 | 25 | 16.5 | Bearings, units and housings |
PCM 202310 E | 20 | 23 | 10 | Bearings, units and housings |
PRMF 353920 | 35 | 39 | 20 | Bearings, units and housings |
SAF 22640 x 7.1/4 | 184.15 | - | - | Bearings, units and housings |
SY 55 LF | 55 | - | - | Bearings, units and housings |
W 6206-2RS1/VP311 | 30 | 62 | 16 | Bearings, units and housings |
Hot number:
21269
401700
50x68x8 CRW1 R
6280
700x740x20 HDS1 R
7220 BECBY
99225
GE 60 ESL-2LS
HCCE 055 R
K 75x81x20
NATV 25 PPA
OKBS 95
PSM 657560 A51
RLS 24
YARAG 207
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