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：2025-12-09
Application:E Beauty,special broaching machine,Machine Tool Accessories,diving equipment,Vacuum generator,Dental Drill etc,Oral Image,transportation equipment,test strip,engineering machinery,walking Food processing machinery and equipment
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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
275 VL V	247	-	-	Seals
309	45	100	25	Bearings, units and housings
312-Z	60	130	31	Bearings, units and housings
6024	120	180	28	Bearings, units and housings
625-Z	5	16	5	Bearings, units and housings
690x730x20 HDS1 R	690	730	20	Seals
BT4B 332610/HA1	254	358.775	-	Bearings, units and housings
C 3096 M	480	700	165	Bearings, units and housings
IR 220x240x50	220	240	50	Bearings, units and housings
OKC 410	410		-
S71913 ACB/P4A	65	90	13	Bearings, units and housings
SSAFS 22238 TLC	190	-	-	Bearings, units and housings

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Hot number： 32815 55x70x8 HMSA10 RG 594 A/592 A 6004/HR11QN 6322 M 7001 CE/P4A 7003 ACD/P4AH FYE 1 11/16 N PCZ 0608 E S7015 ACB/HCP4A SAF 1315 T SAFS 23026 KA x 4.5/16 SAW 23244 SNL 3072 SNW 3128x4.15/16