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：2026-04-16
Application:Insect Capture,garbage disposal,industry test,Microwave Equipment,clean stationery,wheel lathe,Spectrum Products,machine lathe,Spectral Products,pump industry,Spectrum Products
Similar models:SNL 3180 TURT W 61807-2RS1 71801 ACD/HCP4 240/1180 CAF/W33 PCM 18018580 M W 61800 W 61800 R-2RS1 71801 ACD/P4 61806 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.

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23122 CC/W33	110	180	56	Bearings, units and housings
305272 DA	220	309.5	76	Bearings, units and housings
470841	805	-	-	Seals
524208	304.8	-	-	Seals
71948 CD/HCP4A	240	320	38	Bearings, units and housings
99832	47.625	55.9562	17.4752	Seals
GEZH 304 ESX-2LS	82.55	139.7	66.675	Bearings, units and housings
HA 3026	112.7125	155	80	Bearings, units and housings
HE 2309	38.1	65	50	Bearings, units and housings
NU 316 ECM	80	170	39	Bearings, units and housings
OH 39/710 H	670	830	286	Bearings, units and housings
PCMW 183201.5 E	18	32	-	Bearings, units and housings

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Hot number： 140x160x12 HMS5 RG BD-24128 CCK30/W33-AH 24128 30x52x10 HMS5 RG 32315 B 35716 408303 43751 71913 CB/P4AL D/W R4 R-2RS1 FYRP 2 11/16-3 N 209 ECM NNU 41/1180 K30M/W33 NUP 306 ECM PF 20 WF QJ 344 N2/309829