Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71960 CDMA/HCP4A

71960 CDMA/HCP4A

Dimensions

d		300	mm
D		420	mm
B		56	mm
d₁		337	mm
d₂		337	mm
D₁		383	mm
r_1,2	min.	3	mm
r_3,4	min.	1.1	mm
a		76.4	mm

Abutment dimensions

d_a	min.	313	mm
d_b	min.	313	mm
D_a	max.	405	mm
D_b	max.	414	mm
r_a	max.	2.5	mm
r_b	max.	1	mm
d_n		347	mm

Calculation data

Basic dynamic load rating	C	371	kN
Basic static load rating	C₀	600	kN
Fatigue load limit	P_u	13.4	kN
Attainable speed for grease lubrication		3800	r/min
Attainable speed for oil-air lubrication		5300	r/min
Ball diameter	D_w	38.1	mm
Number of balls	z	26
Reference grease quantity	G_ref	265	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	1400	N
Static axial stiffness, preload class A		302	N/µm
Preload class B	G_B	2800	N
Static axial stiffness, preload class B		409	N/µm
Preload class C	G_C	5600	N
Static axial stiffness, preload class C		570	N/µm
Preload class D	G_D	11200	N
Static axial stiffness, preload class D		822	N/µm
Calculation factors
Calculation factor	f	1.22
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.07
Calculation factor	f_2C	1.12
Calculation factor	f_2D	1.18
Calculation factor	f_HC	1.04
Calculation factor	f₀	16.3

Mass

Mass bearing

19.4

Model Number: 71960 CDMA/HCP4A
Inner Diameter：300mm Outer Diameter：420mm Width：56mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact ball bearings Angular contact ball bearings, super-precision
Details： Angular contact ball bearings, super-precision
Update date：2024-12-13
Application:Hair styling device,molding machine,ventilation fans,Machine tools,bag machine,mathematical instruments,Other Measurements,economic mold,medical equipment,rehabilitation training equipment,storage shelves
Similar models:71960 ACDMA/P4A 71960 CDMA/HCP4A 71960 ACDMA/HCP4A 71960 CDMA/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 71960CDMA/HCP4A products，there is large inventory of SKF 71960 CDMA/HCP4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71960 CDMA/HCP4A Which SKF 71960CDMA/HCP4A 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
16083	41.275	57.96	7.95	Seals
23264 CCK/W33 + AOH 3264 G	300	580	208	Bearings, units and housings
405453	531	-	-	Seals
61913-2RZ	65	90	13	Bearings, units and housings
7076 BM	380	560	82	Bearings, units and housings
BC4B 313511 B	380	540	-	Bearings, units and housings
K 62x70x40 ZW	62	70	40	Bearings, units and housings
NU 210 ECM/HC5C3	50	90	20	Bearings, units and housings
SAF 22534 x 6 TLC	152.4	-	-	Bearings, units and housings
SONL 234-534	170	-	-	Bearings, units and housings
SY 35 WDW	35	-	-	Bearings, units and housings
WS 81109	45		4	Bearings, units and housings

Purchase the SKF 71960 CDMA/HCP4A Please fill in the following

Hot number： 230/500 CAK/W33 314756 591/600 F 6206-2RZ 6210-RS1 6214 N 91371 99549 AOH 2264 G FYTB 2.3/16 FM NUP 215 ECJ PRMF 10010550 SAF 1611 T SY 1.7/16 LDW SYE 1 11/16-3