Split plummer block for bearings on adapter sleeve, made of ductile cast, for grease lubrication
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PRODUCT DEFINITION | |
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Brand | SNR |
d - Shaft diameter | 240 mm |
a - Housing length | 700 mm |
b - Housing foot width | 260 mm |
c - Housing foot height | 95 mm |
g - Bearing seat width | 148 mm |
h - Bearing center height | 240 mm |
h1 - Housing height | 474 mm |
l - Housing mid width | 310 mm |
l1 - Width over TS | 315 mm |
l2 - Width over TA | 397 mm |
m - Mounting hole/punches distance (length) | 600 mm |
m1 - Distance punches dowel pins | 650 mm |
n - Mounting hole distance (width) | 150 mm |
u - Mounting hole (width) | 35 mm |
v - Mounting hole (length) | 42 mm |
D - Bearing seat diameter | 400 mm |
g1 - Distance small shaft shoulder to bearing center | 119,5 mm |
W - Bearing distance | 12 mm |
Housing weight | 178 kg |
Material of Housing | ductile cast |
Initial grease quantity | 6500 cm³ |
BOLTS | |
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G - Fixing bolts | M30 |
Recommended torque fixing bolts | 1005 N-m |
Connection bolts | M30x180 |
Recommended torque connection bolts | 870 N-m |
Eye bolt(s) | M24 |
Maximum loads 120° | 1300 kN |
Maximum loads 150° | 750 kN |
Maximum loads 180° | 650 kN |
BREAKING LOADS | |
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Breaking loads P 0° | 6100 kN |
Breaking loads P 55° | 7500 kN |
Breaking loads P 90° | 3600 kN |
Breaking loads P 120° | 2700 kN |
Breaking loads P 150° | 2500 kN |
Breaking loads P 180° | 3000 kN |
ASSOCIATED COMPONENTS - GENERAL | |
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Designation of housing | SNCD3052 |
Bearing | 23052K |
Adapter sleeve | H3052 |
Fixing rings | 2 x FR400x22x10 |
Labyrinth sealing TS | TS-52 |
Taconite Sealing TA | TA-52 |
End cover TE | TE-52 |