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：2021-06-04
Application:Safety protection,sheet industry,Chromatography Products,centrifugal pump,teaching equipment,expectoration machine,Machine Tool Accessories,shaft milling machine,Low-voltage electrical equipment,machine lathe,comprehensive experiment
Similar models:W 61803-2RZ W 61802-2RS1 W 61803 239/1180 CAKF/W33 BTM 180 AM/HCP4CDB GE 180 ES NUP 29/1180 ECMA/HA1 PBM 180200100 M1G1 PBM 160180160 M1G1 61807-2RS1
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
21098	53.975	73.03	11.13	Seals
25725	65.1002	95.28	11.13	Seals
315-Z	75	160	37	Bearings, units and housings
414500	1315	-	-	Seals
6309-2ZNR	45	100	25	Bearings, units and housings
H 319	85	125	68	Bearings, units and housings
IR 50x55x20 EGS	50	55	20	Seals
NJ 2208 ECPH	40	80	23	Bearings, units and housings
NU 20/750 ECMA	750	1090	195	Bearings, units and housings
S7013 ACE/P4A	65	100	18	Bearings, units and housings
SHR 95	95	-	-	Coupling systems
W 608 R-2Z	8	22	7	Bearings, units and housings

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