SNLD 3156 TURT

Split plummer (pillow) block housing, SNL 30, 31 and 32 series

SNL plummer (pillow) block housings in the 30, 31 and 32 series are robust and suitable for tough operating conditions.

They enable the incorporated bearings to achieve maximum service life with less need for maintenance. Different housing variants and seal designs are available, making the use of tailored housings virtually unnecessary and enabling cost-effective bearing arrangements to be made

  • Easy to install
  • Cost-effective bearing arrangement
  • Reduce maintenance
  • Minimize lubricant leakage

Dimensions

Bearing seat
Da
460 mm
Diameter of bearing seat
G7
Tolerance class of bearing seat diameter
Ca
166 mm
Width of bearing seat
H1
280 mm
Centre height of bearing seat
Outside dimensions
A1
280 mm
Foot width
A2
315 mm
Width across oil seals
G2
M8
Thread for condition monitoring
H
551 mm
Overall height
H2
105 mm
Foot height
L
790 mm
Overall length
J
670 mm
Distance between attachment bolts
J1
160 mm
Axial distance between attachment bolts
N
50 mm
Length of attachment bolt hole (radial)
N1
42 mm
Width of attachment bolt hole
s
16 mm
Offset of bearing axis
Oil inlets and outlets
PG
G 3/8
Oil inlet for oil bath lubrication
QG
G 1/4
Oil inlet for circulating oil lubrication
RG
G 1 1/4
Oil outlet
R1
330 mm
Distance between oil outlets
R2
52 mm
Distance from housing bottom to oil outlet
Dowel pins
J6
740 mm
Distance between dowel pins
N4
20 mm
Diameter of dowel pins
Calculation data - SNLD 3156 TURTCalculation data - SNLD 3156 TURT

Calculation data

Breaking loads
P
7 200 kN
Breaking load at 0° load angle
P55°
9 000 kN
Breaking load at 55° load angle
P90°
4 320 kN
Breaking load at 90° load angle
P120°
3 240 kN
Breaking load at 120° load angle
P150°
2 880 kN
Breaking load at 150° load angle
P180°
3 600 kN
Breaking load at 180° load angle
Pa
2 340 kN
Breaking load, axial
Yield points of cap bolts
Q120°
5 148 kN
Load to reach yield point at 120° load angle
Q150°
2 970 kN
Load to reach yield point at 150° load angle
Q180°
2 574 kN
Load to reach yield point at 180° load angle

Materials

Housing material
Spheroidal graphite cast iron
Corrosion protection
Paint – in accordance with ISO 12944-2, corrosivity category C2

Mounting information

Recommended diameter of attachment bolts G
36 mm
Recommended tightening torque for attachment bolts
2 280 N·m
Size of cap bolts
M30x200
Tightening torque for cap bolts
400 N·m
Size of eye bolt
M24
Oil level, max. h
93 mm
Oil level, min. h
82 mm

Included products

Breather plug
TSFT/N 3/8

Properties

Housing type Plummer/pillow block
Housing configuration Two-piece
Mounting arrangement Through shaft/Shaft end
Number of bolt holes for fasteners 4
Material, housing Spheroidal graphite cast iron
Bearing housing seal type Oil seal
Housing lubrication feature/possibility Oil

Logistics

Product net weight 250 kg
eClass code 23-05-17-01
UNSPSC code 31171519

(SNLD3156TURT)

Additional information

Weight 250 kg
Size (mm)

Colour