Description
Y-bearing square flanged units
Dimensions
d | 55.562 | mm | |
A | 47.5 | mm | |
A1 | 16 | mm | |
B | 55.6 | mm | |
Db1 | 122 | mm | |
Db2 | 134 | mm | |
J | 130 | mm | |
L | 162 | mm | |
N | 19 | mm | |
s1 | 33.4 | mm | |
T | 64.4 | mm | |
Threaded hole | |||
RG | 1/8-27 NPT | ||
R1 | 31 | mm | |
Grease fitting | |||
DN | 6.579 | mm | |
SWN | 11.112 | mm | |
GN | 1/8-27 NPT | ||
Dowel pins | |||
J6 | 148 | mm | |
J7 | 45 | mm | |
N4 | 4 | mm |
Calculation data
Basic dynamic load rating | C | 43.6 | kN | |
Basic static load rating | C0 | 29 | kN | |
Fatigue load limit | Pu | 1.2 | kN | |
Limiting speed | 3600 | r/min |
(with shaft tolerance h6)
Mass
Mass bearing unit | 3.3 | kg |
Mounting information
Thread grub screw | G2 | 3/8-24 UNF | ||
Hexagonal key size for grub screw | N | 4.762 | mm | |
Recommended tightening torque for grub screw | 16.5 | N·m | ||
Recommended diameter for attachment bolts, mm | G | 16 | mm | |
Recommended diameter for attachment bolts, inch | G | 0.625 | in |
Appertaining products
Housing |
FY 511 U
|
|||
Bearing |
For additional information about the meaning and limitations of the product data, refer to Y-bearing flanged units and Y-bearing units (ball bearing units).
Details
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