L9-49N9Z Rotek Slewing Ring Bearings
Brand Name: |
Rotek |
Model Number: |
L9-49N9Z |
Bearing number: |
6806NR |
Size (mm): |
30x42x7 |
Bore Diameter (mm): |
30 |
Outer Diameter (mm): |
42 |
Width (mm): |
7 |
d: |
30 mm |
D: |
42 mm |
B: |
7 mm |
Product Details
Bearing number |
6806NR |
Size (mm) |
30x42x7 |
Bore Diameter (mm) |
30 |
Outer Diameter (mm) |
42 |
Width (mm) |
7 |
d |
30 mm |
D |
42 mm |
B |
7 mm |
C |
7 mm |
rn |
0,3 mm |
a |
1,3 mm |
b |
0,95 mm |
f |
0,85 mm |
r min. |
0,3 mm |
r0 max. |
0,25 mm |
D1 |
40,7 mm |
D2 |
44,8 mm |
da min. |
32 mm |
da max |
32 mm |
Da max. |
40 mm |
ra max. |
0,3 mm |
Weight |
0,024 Kg |
Basic dynamic load rating (C) |
4,7 kN |
Basic static load rating (C0) |
3,65 kN |
(Grease) Lubrication Speed |
15 000 r/min |
(Oil) Lubrication Speed |
18 000 r/min |
SRI |
1.81 |
hidYobi |
6806NR |
LangID |
1 |
ro |
0.25 |
D_ |
42 |
SREX |
0.015 |
B_ |
7 |
da min |
32 |
hidTable |
ecat_NSRDGB |
Oil rpm |
18000 |
SRE |
1.81 |
Cy |
1.8 |
mass |
0.024 |
GRS rpm |
15000 |
ra |
0.3 |
SRIX |
0.015 |
D_a |
40 |
SRIN |
-0.015 |
C0 |
3.65 |
fo |
16.4 |
SREN |
-0.015 |
DE_ |
39.3 |
Prod_Type3 |
DGBB_SR_NR_OT |
DA_ |
3.5 |
Z_ |
18 |
yobi |
6806NR |
Dx |
45.5 |
C_conv |
4700 |
SDM_ |
35.8 |
r |
0.3 |
KBRG |
6101 |
SBRG |
18 |
DI_ |
32.3 |