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 180 BM/HCP4CDB

BTM 180 BM/HCP4CDB

Dimensions

d		180	mm
D		280	mm
H		90	mm
d₁		226.5	mm
D₁		254.7	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1.1	mm

Abutment dimensions

d_a	min.	191	mm
D_a	max.	274	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		219.9	mm

Calculation data

Basic dynamic load rating	C	163	kN
Basic static load rating	C₀	425	kN
Fatigue load limit	P_u	11.8	kN
Attainable speed for grease lubrication		3600	r/min
Attainable speed for oil-air lubrication		4300	r/min
Preload class A		2100	N
Preload class B		6300	N
Static axial stiffnes for preload A		1110	N/µm
Static axial stiffnes for preload B		1669	N/µm
Reference grease quantity	G_ref	160	cm³

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

20.1

Model Number: BTM 180 BM/HCP4CDB
Inner Diameter：180mm Outer Diameter：280mm Width：90mm
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：2024-12-13
Application:coal,Antenna Potentials,squeeze machine etc,Storage Tool,insect experimental analysis instrument,directional control valve,electrostatic protection,embroidery cloth,marine analysis and testing equipment,Pump,organic raw materials
Similar models:GE 180 ES-2RS 71801 CD/HCP4 W 61808 R-2Z 61809 W 61806 R-2Z SNL 3180 TURT 71800 CD/P4 511/1180 F W 61800 R-2Z W 61809 R-2Z
BEARING POWER International Trading Co.,Ltd. specialize in BTM180BM/HCP4CDB products，there is large inventory of SKF BTM 180 BM/HCP4CDB 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 BTM 180 BM/HCP4CDB Which SKF BTM180BM/HCP4CDB 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
320x380x25 HDS1 R	320	380	25	Seals
45x62x10 CRSA1 V	45	62	10	Seals
6224	120	215	40	Bearings, units and housings
7015 ACE/HCP4A	75	115	20	Bearings, units and housings
71968 ACDMA/HCP4A	340	460	56	Bearings, units and housings
900 VA V	825	-	-	Seals
99874	129.9972	139.5222	25.2984	Seals
RMS 14	44.45	107.95	26.988	Bearings, units and housings
RPNA 35/52	35	52	20	Bearings, units and housings
SAF 22632	138.1125	-	-	Bearings, units and housings
W 619/6-2RZ	6	15	5	Bearings, units and housings
XHCE 040/OK 120	120	318	-	Coupling systems

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Hot number： 14747 15867 3212 A-2RS1TN9/MT33 403753 6312-ZNR 7020 CE/HCP4AL 7321 BEP N 1020 KTNHA/SP NK 43/20 NU 2314 ECML SAF 22622 x 3.7/8 S7013 CB/HCP4A SY 509 M SYWK 35 YTA TU 1.1/4 TF