Split plummer block housing for spherical roller bearings with cylindrical bore, made of ductile cast, for oil lubrication
Split Plummer Blocks made of grey- or ductile cast iron for through shaft or shaft end.
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PRODUCT DEFINITION | |
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Brand | SNR |
d - Shaft diameter | 220 mm |
d1 - Shaft diameter outlet large | 230 mm |
d2 - Shaft diameter outlet small | 212 mm |
d3 - Thread on shaft | TR220x4 |
a - Housing length | 880 mm |
b - Housing foot width | 240 mm |
c - Housing foot height | 105 mm |
g - Distance large shaft shoulder to bearing center | 108 mm |
g1 - Distance small shaft shoulder to bearing center | 92 mm |
h - Bearing center height | 310 mm |
h1 - Housing height | 565 mm |
l - Housing mid width | 280 mm |
l1 - Housing width over covers | 387 mm |
l2 - Floating bearing displacement (x2) | 16 mm |
m - Mounting hole/punches distance (length) | 720 mm |
n - Mounting hole distance (width) | 130 mm |
u - Mounting hole (width) | 48 mm |
v - Mounting hole (length) | 70 mm |
r - Max shaft shoulder radius | 2,5 mm |
D - Bearing seat diameter | 400 mm |
Oil level | 80-110 mm |
Oil quantity | 8200 cm³ |
Mass | 332 kg |
Material of Housing | ductile cast |
ASSOCIATED COMPONENTS - GENERAL | |
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Bearing | 22244 |
Nut | HM 44 T |
Lock washer | MB 44 |
ASSOCIATED COMPONENTS - OPTION | |
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Feltstrips (optional) | 11x14x895 |
BOLTS | |
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G - Fixing bolts | M42 |
Recommended torque | 2040 N-m |
Connection bolts | M36 |
Recommended torque | 1520 N-m |
Eye bolt(s) | M24 |