SNL311 Plummer block housing
SNL311 Plummer block housing detail Specifications:
Housing material: gray cast iron or ductile iron
SNL series Split plummer block housings for bearings on a cylindrical seat, with oil seals Bearing No.and Locating Ring:
1311 2pcs of SR120*11
2311 2pcs of SR120*4
21311 2pcs of SR120*11
22311 2pcs of SR120*4
Weight : 6.5 kg
Main Dimensions:
Shaft Dia da : 55 mm
Shaft Dia db : 65 mm
Centre height of bearing seat (h) : 80 mm
Overall length (a) : 275 mm
Distance between attachment bolts (e) : 230mm
Foot width (b) : 80 mm
Width of attachment bolt hole (u) : 18 mm
Length of attachment bolt hole (v) : 24 mm
Foot height (c) : 30 mm
Overall height (w) : 149 mm
L : 110 mm
L2 : 122 mm
d1 : 77 mm
Diameter of seal groove (d2) : 85.5 mm
j : 8.5 mm
Width of seal groove (F) : 5 mm
Width of bearing seat (g) : 51 mm
Diameter of bearing seat (D) : 120 mm
S : M16
