Bearings, units and housings -- Super-precision bearings -- Double direction angular contact thrust ball bearings -- Angular contact thrust ball bearings, double direction, super-precision -- SKF BTW 180 CM/SP

BTW 180 CM/SP

Dimensions

d		180	mm
D		280	mm
H		120	mm
d₁		238.3	mm
2C		60	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1	mm

Abutment dimensions

d_a	min.	214	mm
D_a	min.	262.6	mm
D_a	max.	264	mm
r_a	max.	2	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	199	kN
Basic static load rating	C₀	710	kN
Fatigue load limit	P_u	22.4	kN
Attainable speed for grease lubrication		2000	r/min
Attainable speed for oil-air lubrication		2600	r/min
Preload		1290	N
Static axial stiffness		1314	N/µm
Reference grease quantity	G_ref	116.7	cm³

Mass

Mass bearing

23.1

Model Number: BTW 180 CM/SP
Inner Diameter：180mm Outer Diameter：280mm Width：120mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Double direction angular contact thrust ball bearings Angular contact thrust ball bearings, double direction, super-precision
Details： Angular contact thrust ball bearings, double direction, super-precision
Update date：2026-06-25
Application:sterilizers,stirrer,Traffic Fire Protection Equipment Security equipment,supporting facilities,security equipment,clean stationery,ECG,food packaging,miscellaneous instruments,reinforced machinery,Industrial
Similar models:71803 ACD/P4 61803 61805-2RZ SNL 3180 W 61805 R BTW 180 CM/SP BTM 180 AM/HCP4CDB SNL 3180 TURA 61807-2RS1 W 61802
BEARING POWER International Trading Co.,Ltd. specialize in BTW180CM/SP products，there is large inventory of SKF BTW 180 CM/SP Angular contact thrust ball bearings, double direction, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the BTW 180 CM/SP Which SKF BTW180CM/SP is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
Model No. Inner Diameter Outer Diameter Width Type

22248 CCK/W33
35x50x8 HMSA10 V
43820
OKCX 790
PSMF 101610 A51

Purchase the SKF BTW 180 CM/SP Please fill in the following

Hot number： 13419 24030 CCK30/W33 32038 X/L4BDF 71917 ACD/HCP4AH1 85009 BT1B 328017/HA4 FBSA 209/QFC FY 1.1/4 LDW G 17x23x3 HM 31/560 NU 240 ECM SAF 22622 x 3.7/8 S71909 ACB/P4A SAF 22530 x 5.3/8 T SYWK 50 LTHR

Model No.	Inner Diameter	Outer Diameter	Width	Type
22248 CCK/W33
35x50x8 HMSA10 V
43820
OKCX 790
PSMF 101610 A51