SKF BTM140AM/P4CDB Double direction angular contact thrust ball bearings,SKF BTM 140 AM/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 140 AM/P4CDB

BTM 140 AM/P4CDB

Dimensions
d 140mm
D 210mm
H 63mm
d1 172.6mm
D1 192.1mm
r1,2min.2.1mm
r3,4min.1mm
Abutment dimensions
damin.151mm
Damax.205mm
ramax.2mm
rbmax.1mm
dn 168.3mm
Calculation data
Basic dynamic load ratingC 73.5kN
Basic static load ratingC0 190kN
Fatigue load limitPu 6.1kN
Attainable speed for grease lubrication  4400r/min
Attainable speed for oil-air lubrication  5700r/min
Preload class A  800N
Preload class B  2400N
Static axial stiffnes for preload A  440N/µm
Static axial stiffnes for preload B  667N/µm
Reference grease quantityGref 62cm³
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  7.85kg
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Hot number: 199 VA V 231/1000 CAF/W33 3306 ATN9 3317 A 50x75x8 CRWA1 R 94700/94113 99254 BT2B 328615 BD-C 2238 K-H 3138 BD-C 3188 KMB-OH 3188 HE HM 30/1000 NU 10/500 MA SAF 23030 KATLC x 5.3/16 SNW 34x6 YET 207-104

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