PRODUCT INFORMATION

Description and selection guidance

NTN-SNR Bearing Housing SNCD3180 + 23180K is matched to the official NTN-SNR item number. Review the technical data, images and documents before requesting a quotation.

SNCD3180 + 23180K specifications

PRODUCT DEFINITION

Brand
SNR
d - Shaft diameter
380 mm
a - Housing length
1120 mm
b - Housing foot width
390 mm
c - Housing foot height
125 mm
g - Bearing seat width
220 mm
h - Bearing center height
380 mm
h1 - Housing height
775 mm
l - Housing mid width
430 mm
l1 - Width over TS
440 mm
l2 - Width over TA
521 mm
m - Mounting hole/punches distance (length)
950 mm
m1 - Distance punches dowel pins
1020 mm
n - Mounting hole distance (width)
240 mm
u - Mounting hole (width)
48 mm
v - Mounting hole (length)
60 mm
D - Bearing seat diameter
650 mm
g1 - Distance small shaft shoulder to bearing center
202,5 mm
W - Bearing distance
30 mm
Housing weight
602 kg
Material of Housing
ductile cast
Initial grease quantity
24,5 l

BOLTS

G - Fixing bolts
M42
Recommended torque fixing bolts
2800 N-m
Connection bolts
M36x250
Recommended torque connection bolts
1520 N-m
Eye bolt(s)
M42
Maximum loads 120°
1800000000 mN
Maximum loads 150°
1040000000 mN
Maximum loads 180°
900000000 mN

BREAKING LOADS

Breaking loads P 0°
12600000000 mN
Breaking loads P 55°
15600000000 mN
Breaking loads P 90°
7500000000 mN
Breaking loads P 120°
5500000000 mN
Breaking loads P 150°
4800000000 mN
Breaking loads P 180°
6300000000 mN

ASSOCIATED COMPONENTS - GENERAL

Designation of housing
SNCD3180
Bearing
23180K
Adapter sleeve
H3180
Fixing rings
2 x FR650x10x15
Labyrinth sealing TS
TS-80
Taconite Sealing TA
TA-80
End cover TE
TE-80
NTN-SNR ITEM SUPPORT

Send the current item and operating conditions.

Cat Son can compare dimensions, design and mounting conditions before quotation.