Description
Y-bearing square flanged units
Dimensions

d | 50 | mm | |
A | 43 | mm | |
A1 | 15 | mm | |
A3 | H14 | 3.2 | mm |
A5 | 29.5 | mm | |
B1 | 62.7 | mm | |
Da | H11 | 125.4 | mm |
Db1 | 107 | mm | |
Db2 | 118 | mm | |
J | 111 | mm | |
L | 143 | mm | |
N | 18 | mm | |
s1 | 38.1 | mm | |
T | 66.1 | mm | |
Threaded hole | |||
RG | 1/4-28 UNF | ||
R1 | 28.5 | mm | |
Grease fitting | |||
DN | 6.5 | mm | |
SWN | 7 | mm | |
GN | 1/4-28 SAE-LT | ||
Dowel pins | |||
J6 | 129 | mm | |
J7 | 35.5 | mm | |
N4 | 4 | mm |
Calculation data
Basic dynamic load rating | C | 35.1 | kN | |
Basic static load rating | C0 | 23.2 | kN | |
Fatigue load limit | Pu | 0.98 | kN | |
Limiting speed | 4000 | r/min |
(with shaft tolerance h6)
Mass
Mass bearing unit | 2.4 | kg |
Mounting information
Thread grub screw | G2 | M10x1 | ||
Hexagonal key size for grub screw | N | 5 | 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 | ||||
Bearing |
Appropriate products
End cover |
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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