PRODUCT INFORMATION

Description and selection guidance

NTN-SNR Bearing Housing SNCD3172 + 23172K is matched to the official NTN-SNR item number. Review the technical data, images and documents before requesting a quotation.

SNCD3172 + 23172K specifications

PRODUCT DEFINITION

Brand
SNR
d - Shaft diameter
340 mm
a - Housing length
1000 mm
b - Housing foot width
360 mm
c - Housing foot height
120 mm
g - Bearing seat width
212 mm
h - Bearing center height
350 mm
h1 - Housing height
695 mm
l - Housing mid width
400 mm
l1 - Width over TS
410 mm
l2 - Width over TA
491 mm
m - Mounting hole/punches distance (length)
840 mm
m1 - Distance punches dowel pins
920 mm
n - Mounting hole distance (width)
220 mm
u - Mounting hole (width)
42 mm
v - Mounting hole (length)
50 mm
D - Bearing seat diameter
600 mm
g1 - Distance small shaft shoulder to bearing center
189,5 mm
W - Bearing distance
30 mm
Housing weight
455 kg
Material of Housing
ductile cast
Initial grease quantity
18,8 l

BOLTS

G - Fixing bolts
M36
Recommended torque fixing bolts
1750 N-m
Connection bolts
M36x250
Recommended torque connection bolts
1520 N-m
Eye bolt(s)
M36
Maximum loads 120°
1800000000 mN
Maximum loads 150°
1040000000 mN
Maximum loads 180°
900000000 mN

BREAKING LOADS

Breaking loads P 0°
10800000000 mN
Breaking loads P 55°
13800000000 mN
Breaking loads P 90°
6400000000 mN
Breaking loads P 120°
4800000000 mN
Breaking loads P 150°
4300000000 mN
Breaking loads P 180°
5400000000 mN

ASSOCIATED COMPONENTS - GENERAL

Designation of housing
SNCD3172
Bearing
23172K
Adapter sleeve
H3172
Fixing rings
2 x FR600x10x10
Labyrinth sealing TS
TS-72
Taconite Sealing TA
TA-72
End cover TE
TE-72
NTN-SNR ITEM SUPPORT

Send the current item and operating conditions.

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