SKF BTM130ATN9/P4CDB Double direction angular contact thrust ball bearings,SKF BTM 130 ATN9/P4CDB Super-precision bearings-BEARINGPOWER Co.,Ltd.
Bearings, units and housings -- Super-precision bearings -- Double direction angular contact thrust ball bearings -- Angular contact thrust ball bearings, double direction, super-precision -- SKF BTM 130 ATN9/P4CDB

BTM 130 ATN9/P4CDB

Dimensions
d 130mm
D 200mm
H 63mm
d1 162.6mm
D1 182.1mm
r1,2min.2mm
r3,4min.1mm
Abutment dimensions
damin.139mm
Damax.195mm
ramax.2mm
rbmax.1mm
dn 158.3mm
Calculation data
Basic dynamic load ratingC 73.5kN
Basic static load ratingC0 186kN
Fatigue load limitPu 6.1kN
Attainable speed for grease lubrication  4700r/min
Attainable speed for oil-air lubrication  6000r/min
Preload class A  800N
Preload class B  2400N
Static axial stiffnes for preload A  428N/µm
Static axial stiffnes for preload B  649N/µm
Reference grease quantityGref 58cm³
Notes

Speed values are applicable to bearings with light preload (suffix DBA). For bearings with a heavy preload (suffix DBB), attainable speeds are about 75% of the quoted values.

Mass
Mass bearing  6.9kg
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Hot number: 1080 VE R BD-23036 CCK/W33-H 3036 23952 CCK/W33 24971 307 404252 51420 M 61911-2RS1 BEAM 035090-2RS OKC 650 SAF 22234 SAF 22544 x 7.1/2 SAF 22640 x 7.1/8 SAKAC 8 M SSAFS 22516 TLC

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