Housing material | Cast iron |
d | 40 | mm | |
d2 | 62 | mm | |
A | 38.5 | mm | |
A1 | 14 | mm | |
A3 | H14 | 3.2 | mm |
A5 | 23.5 | mm | |
B1 | 42.9 | mm | |
Da | H11 | 88.9 | mm |
Db1 | 98 | mm | |
Db2 | 102 | mm | |
J | 143.5 | mm | |
H | 171.5 | mm | |
L | 102 | mm | |
N | 14 | mm | |
s1 | 25.9 | mm | |
T | 49.9 | mm | |
Values for B1 and s1 before the grub screw is tightened (sleeve and inner ring bore at starting position). |
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Threaded hole | |||
RG | 1/4-28 UNF | ||
R1 | 24.5 | mm | |
Ra | 45 | ° | |
Dowel pins | |||
J6 | 115.5 | mm | |
J7 | 16 | mm | |
N4 | 2 | mm |
Basic dynamic load rating | C | 30.7 | kN | |
Basic static load rating | C0 | 19 | kN | |
Fatigue load limit | Pu | 0.8 | kN | |
Limiting speed | 950 | r/min |
Mass bearing unit | 1.55 | kg |
Thread grub screw | G2 | 1/4-28 UNF | ||
Hexagonal key size for grub screw | N | 3.175 | mm | |
Recommended tightening torque for grub screw | 4 | N·m | ||
Recommended diameter for attachment bolts, mm | G | 12 | mm | |
Recommended diameter for attachment bolts, inch | G | 0.5 | in | |
Appropriate SKF mounting kit | 626830 |
Housing |
FYTB 508 M/VZ033
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Bearing |
End cover |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
30310 | 50 | 110 | 29.25 | Bearings, units and housings |
---|---|---|---|---|
33807 | 85.725 | 119.02 | 11.13 | Seals |
595636 | 844.55 | - | - | Seals |
7048 CD/HCP4A | 240 | 360 | 56 | Bearings, units and housings |
760 VRME R | 735 | - | - | Seals |
90761 | - | - | 19.05 | Seals |
AXK 5578 | 55 | 78 | 3 | Bearings, units and housings |
FBSA 208/DF | 40 | - | 165 | Bearings, units and housings |
NJG 2320 VH | 100 | 215 | 73 | Bearings, units and housings |
NU 2320 ECM | 100 | 215 | 73 | Bearings, units and housings |
SNL 3076 TURA | 354.0125 | - | - | Bearings, units and housings |
W 61806 R | 30 | 42 | 7 | Bearings, units and housings |
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