Bearings, units and housings -- Super-precision bearings -- Angular contact thrust ball bearings for screw drives -- Angular contact thrust ball bearings for screw drives, single direction, super-precision -- SKF BSD 4090 C

BSD 4090 C

Dimensions

d		40	mm
D		90	mm
H		20	mm
d₁		57.55	mm
d₂		66.5	mm
D₁		66.6	mm
D₂		77.27	mm
r_1,2	min.	1.5	mm
a		73	mm

Abutment dimensions

d_a	min.	53	mm
d_b	min.	53	mm
D_a	max.	81	mm
D_b	max.	81	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		64	kN
Basic static load rating	C₀		170	kN
Fatigue load limit	P_u		6.3	kN
Attainable speed for grease lubrication			6000	r/min
Attainable speed for oil-air lubrication			7000	r/min
Preload class A			5100	N
Preload class B			10200	N
Frictional moment, preload class A			0.35	N·m
Frictional moment, preload class B			0.61	N·m
Static axial stiffnes, preload A			1340	N/µm
Static axial stiffnes, preload B			1710	N/µm
Maximum axial load carrying capacity	F_a	max.	78.2	kN
Reference grease quantity	G_ref		5.2	cm³

Mass

Mass bearing

0.68

Model Number: BSD 4090 C
Inner Diameter：40mm Outer Diameter：90mm Width：20mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact thrust ball bearings for screw drives Angular contact thrust ball bearings for screw drives, single direction, super-precision
Details： Angular contact thrust ball bearings for screw drives, single direction, super-precision
Update date：2025-11-27
Application:test equipment,medical equipment,car and accessories,Industrial Electromechanical,Security Equipment,food / grain / food equipment,hydraulic pressure gauge,Leather Products,ventilation equipment,embroidery cloth,Broadcasting System
Similar models:NUTR 4090 A PWTR 4090.2RS NUTR 4090 X BSD 4090 C
BEARING POWER International Trading Co.,Ltd. specialize in BSD4090C products，there is large inventory of SKF BSD 4090 C Angular contact thrust ball bearings for screw drives, single direction, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the BSD 4090 C Which SKF BSD4090C 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
19220	49.2252	63.55	9.53	Seals
217-Z	85	150	28	Bearings, units and housings
22232 CC/W33	160	290	80	Bearings, units and housings
294/600 EM	600	1030	258	Bearings, units and housings
32x47x8 HMS5 V	32	47	8	Seals
C 6912 V	60	85	45	Bearings, units and housings
NNU 4984 B/SPW33	420	560	140	Bearings, units and housings
NU 2219 ECM	95	170	43	Bearings, units and housings
SAF 1316	80	-	-	Bearings, units and housings
SAF 1511-210	49.2125	-	-	Bearings, units and housings
SAFS 23038 KATLC x 6.15/16	176.2125	-	-	Bearings, units and housings
SYR 3-18	76.2	-	-	Bearings, units and housings

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