PRODUCT INFORMATION

Description and selection guidance

NTN-SNR Bearing Housing SNCD3040R + 23040 is matched to the official NTN-SNR item number. Review the technical data, images and documents before requesting a quotation.

SNCD3040R + 23040 specifications

PRODUCT DEFINITION

Brand
SNR
d - Shaft diameter
200 mm
d1 - Shaft diameter outlet large
220 mm
a - Housing length
560 mm
b - Housing foot width
210 mm
c - Housing foot height
80 mm
g - Bearing seat width
122 mm
h - Bearing center height
190 mm
h1 - Housing height
375 mm
l - Housing mid width
260 mm
l1 - Width over TS
270 mm
l2 - Width over TA
331 mm
m - Mounting hole/punches distance (length)
480 mm
m1 - Distance punches dowel pins
520 mm
n - Mounting hole distance (width)
120 mm
u - Mounting hole (width)
28 mm
v - Mounting hole (length)
34 mm
D - Bearing seat diameter
310 mm
g1 - Distance small shaft shoulder to bearing center
95 mm
W - Bearing distance
10 mm
Housing weight
96 kg
Material of Housing
ductile cast
Initial grease quantity
3,1 l

BOLTS

G - Fixing bolts
M24
Recommended torque fixing bolts
500 N-m
Connection bolts
M24x150
Recommended torque connection bolts
440 N-m
Eye bolt(s)
M20
Maximum loads 120°
800000000 mN
Maximum loads 150°
460000000 mN
Maximum loads 180°
400000000 mN

BREAKING LOADS

Breaking loads P 0°
3960000000 mN
Breaking loads P 55°
4860000000 mN
Breaking loads P 90°
2340000000 mN
Breaking loads P 120°
1800000000 mN
Breaking loads P 150°
1580000000 mN
Breaking loads P 180°
1980000000 mN

ASSOCIATED COMPONENTS - GENERAL

Designation of housing
SNCD3040R
Bearing
23040
Fixing rings
4 x FR310x10x10
Labyrinth sealing TS
TS-48
Taconite Sealing TA
TA-48
End cover TE
TE-48
NTN-SNR ITEM SUPPORT

Send the current item and operating conditions.

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